subject:"\[Desktop\-packages\] \[Bug 1672297\] Re\: gnome\-shell uses lots of memory, and grows over time"

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2024-03-28 Thread Jonathan Stucklen

Turns out after a fresh reboot the memory usage isn't much different
after I close all apps and VmData for gnome shell is only about 400MB.
So, perhaps this isn't the smoking gun I thought it was.

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https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Confirmed
Status in gjs package in Ubuntu:
  Fix Released
Status in gjs source package in Bionic:
  Fix Released

Bug description:
  Upstream:
  https://gitlab.gnome.org/GNOME/gnome-shell/issues/64

  ---

  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2024-03-28 Thread Jonathan Stucklen

Thanks @vanvugt, this was helpful. I'm running ubuntu 23.10. It's been
about a week since I rebooted and I noticed swap usage was quite high.
I've got 32GB of RAM and am a developer with a bunch of stuff open at
once. Decided to investigate. Closed everything, but left just gnome
running and a terminal. Did a swapoff -a to clear swap and dropped
caches to get it as close to just what was allocated as possible. It
still showed 14GB of memory used with 5GB in cache. That seems high.

So, ran this to take a look at VmData for gnome-shell:

  cat /proc/$(pgrep -f /usr/bin/gnome-shell)/status | grep VmData

That reveals:

  VmData:1231000 kB

That seems a bit excessive.

Full disclosure. I do use extensions. It's too bare-bones without them.

I miss being able to Alt-F2 -> R and reboot gnome, but it appears to not
be possible now with Wayland.



> It's important to remember that RSS increases is no indication of a leak - it 
> will rise and fall according to how busy the machine is and not how much new 
> memory the process has allocated. Please ignore all RSS values as they are 
> going to be unpredictable and misleading.
> 
> As for VSZ, that's kind of related to potential leaks. The problem with VSZ 
> is that it's a measure of the address space mappings size and is also not a 
> measure of regular memory allocated by the process. Although you can use 
> changes in VSZ to detect leaks and bloat, address space used by VSZ is not an 
> indication of the memory requirements of the process.
> 
> Probably a better field to monitor for actual leaks is VmData which you can 
> find in:
>   /proc/PID/status
> 
> VmData is a more realistic indication of memory allocated by the process.

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You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Confirmed
Status in gjs package in Ubuntu:
  Fix Released
Status in gjs source package in Bionic:
  Fix Released

Bug description:
  Upstream:
  https://gitlab.gnome.org/GNOME/gnome-shell/issues/64

  ---

  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2022-10-06 Thread Sami Farin

3952 KiB extra memory usage by gnome-shell when I change window of kitty 
(terminal).
Two megabytes for one press of alt-tab! 﫣

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to gjs in Ubuntu.
https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Confirmed
Status in gjs package in Ubuntu:
  Fix Released
Status in gjs source package in Bionic:
  Fix Released

Bug description:
  Upstream:
  https://gitlab.gnome.org/GNOME/gnome-shell/issues/64

  ---

  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2022-10-05 Thread Sami Farin

Regarding continually increasing Pss_Shmem, diffing numa_maps has these...
Can these glfw mappings be reason for the increased memory usage?

59d20d348000 default file=/usr/bin/gnome-shell anon=1 dirty=1 active=0 N0=1 
kernelpagesize_kB=4
 59d20d988000 default heap anon=26945 dirty=26945 active=0 N0=26945 
kernelpagesize_kB=4
-775066988000 default file=/memfd:glfw-shared\040(deleted) dirty=234 mapmax=2 
active=0 N0=234 kernelpagesize_kB=4
+775064ebb000 default file=/memfd:glfw-shared\040(deleted) dirty=231 mapmax=2 
active=0 N0=231 kernelpagesize_kB=4
+775065042000 default file=/memfd:glfw-shared\040(deleted) dirty=240 active=0 
N0=240 kernelpagesize_kB=4
+7750651c9000 default file=/dev/dri/card0
+7750655c9000 default file=/memfd:glfw-shared\040(deleted) dirty=233 active=0 
N0=233 kernelpagesize_kB=4
+77506575 default file=/memfd:glfw-shared\040(deleted) dirty=242 active=0 
N0=242 kernelpagesize_kB=4
+7750658d7000 default file=/memfd:glfw-shared\040(deleted) dirty=235 active=0 
N0=235 kernelpagesize_kB=4
+775065a5e000 default file=/memfd:glfw-shared\040(deleted) dirty=228 active=0 
N0=228 kernelpagesize_kB=4
+775065be5000 default file=/dev/dri/card0
+775065fe5000 default file=/memfd:glfw-shared\040(deleted) dirty=237 mapmax=2 
active=0 N0=237 kernelpagesize_kB=4
+77506616c000 default file=/memfd:glfw-shared\040(deleted) dirty=246 active=0 
N0=246 kernelpagesize_kB=4
+7750662f3000 default file=/memfd:glfw-shared\040(deleted) dirty=240 active=0 
N0=240 kernelpagesize_kB=4
+77506647a000 default file=/memfd:glfw-shared\040(deleted) dirty=232 active=0 
N0=232 kernelpagesize_kB=4
+77506667a000 default file=/memfd:glfw-shared\040(deleted) dirty=232 active=0 
N0=232 kernelpagesize_kB=4
+775066801000 default file=/memfd:glfw-shared\040(deleted) dirty=241 active=0 
N0=241 kernelpagesize_kB=4
+775066988000 default file=/memfd:glfw-shared\040(deleted) dirty=234 active=0 
N0=234 kernelpagesize_kB=4
 775066b0f000 default file=/memfd:glfw-shared\040(deleted) dirty=227 active=0 
N0=227 kernelpagesize_kB=4
-775066c96000 default file=/dev/dri/card0
+775066d88000 default file=/memfd:glfw-shared\040(deleted) dirty=234 active=0 
N0=234 kernelpagesize_kB=4
+775066f0f000 default file=/memfd:glfw-shared\040(deleted) dirty=227 active=0 
N0=227 kernelpagesize_kB=4
 775067096000 default file=/memfd:glfw-shared\040(deleted) dirty=236 active=0 
N0=236 kernelpagesize_kB=4
 77506721d000 default file=/memfd:glfw-shared\040(deleted) dirty=245 active=0 
N0=245 kernelpagesize_kB=4

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to gjs in Ubuntu.
https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Confirmed
Status in gjs package in Ubuntu:
  Fix Released
Status in gjs source package in Bionic:
  Fix Released

Bug description:
  Upstream:
  https://gitlab.gnome.org/GNOME/gnome-shell/issues/64

  ---

  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2022-10-05 Thread Sami Farin

I have 32 GiB RAM.

Oct 03 16:21:10 kernel: Out of memory: Killed process 448186 (gnome-
shell) total-vm:17570844kB, anon-rss:336828kB, file-rss:2548kB, shmem-
rss:7665392kB, UID:500 pgtables:28128kB oom_score_adj:200

Running with gnome-shell 43.0 and gjs-1.74.0:

21d6240-7ffe2b9a2000 ---p  00:00 0   
[rollup]
Rss: 4645900 kB
Pss: 4625270 kB
Pss_Anon: 347040 kB
Pss_File:   9415 kB
Pss_Shmem:   4268815 kB
Shared_Clean:  12584 kB
Shared_Dirty:  20184 kB
Private_Clean:  7368 kB
Private_Dirty:   4605764 kB
Referenced:  4002232 kB
Anonymous:347040 kB
LazyFree:  0 kB
AnonHugePages:133120 kB
ShmemPmdMapped:0 kB
FilePmdMapped: 0 kB
Shared_Hugetlb:0 kB
Private_Hugetlb:   0 kB
Swap:  0 kB
SwapPss:   0 kB
Locked:0 kB

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https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Confirmed
Status in gjs package in Ubuntu:
  Fix Released
Status in gjs source package in Bionic:
  Fix Released

Bug description:
  Upstream:
  https://gitlab.gnome.org/GNOME/gnome-shell/issues/64

  ---

  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN},

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2021-11-12 Thread Tomasz Owczarek

Still happening on Ubuntu 18.04.6: gnome-shell 3.28.4:

KiB Mem : 20210320 total,  5287136 free,  9839436 used,  5083748 buff/cache
KiB Swap: 38653948 total, 35113980 free,  3539968 used.  9823860 avail Mem 

  PID USER  PR  NIVIRTRESSHR S  %CPU %MEM TIME+ COMMAND 

   
 3664 tomek 20   0 8356864 3.843g  81904 S  81.7 19.9 378:32.26 gnome-shell

-- 
You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Confirmed
Status in gjs package in Ubuntu:
  Fix Released
Status in gjs source package in Bionic:
  Fix Released

Bug description:
  Upstream:
  https://gitlab.gnome.org/GNOME/gnome-shell/issues/64

  ---

  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2021-08-11 Thread Josh Myer

FWIW, I have a pretty consistent reproduction of this on my 20.04
machine here.  Restarting gnome-shell with Alt-F2 then "r" causes all
the window management stuff to go away, but doesn't actually kill the
process that's reporting the giant resident set size.  Manually killing
that pid also causes the WM chrome to disappear for a second and then
pop back once a new gnome-shell process spawns.  That one comes up
almost instantly with a huge (but smaller, at least) RSS:

0] jbm@complexity:~/Downloads $ ps l 650626
F   UID PIDPPID PRI  NIVSZ   RSS WCHAN  STAT TTYTIME COMMAND
0  1000  6506262554  20   0 6884676 2449912 -   Rsl  ? 62:14 
/usr/bin/gnome-shell
0] jbm@complexity:~/Downloads $ kill 650626

(run top to get the new PID)

130] jbm@complexity:~/Downloads $ ps l 665168
F   UID PIDPPID PRI  NIVSZ   RSS WCHAN  STAT TTYTIME COMMAND
0  1000  6651682554  20   0 6248912 1988284 poll_s Ssl ?0:57 
/usr/bin/gnome-shell

So, it's gone from 2449912 to 1988284.  That isn't nothing: 2.3GiB vs
1.9GiB, but it's still a heck of a lot of RAM for a newly-spawned
process.

Hope this report helps!

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to gjs in Ubuntu.
https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Confirmed
Status in gjs package in Ubuntu:
  Fix Released
Status in gjs source package in Bionic:
  Fix Released

Bug description:
  Upstream:
  https://gitlab.gnome.org/GNOME/gnome-shell/issues/64

  ---

  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2021-08-03 Thread Norbert

** Tags removed: artful zesty

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to gjs in Ubuntu.
https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Confirmed
Status in gjs package in Ubuntu:
  Fix Released
Status in gjs source package in Bionic:
  Fix Released

Bug description:
  Upstream:
  https://gitlab.gnome.org/GNOME/gnome-shell/issues/64

  ---

  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2019-08-16 Thread Hassan Kibiti

** Changed in: gjs (Ubuntu)
 Assignee: (unassigned) => Hassan Kibiti (kibitih)

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Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Confirmed
Status in gjs package in Ubuntu:
  Fix Released
Status in gjs source package in Bionic:
  Fix Released

Bug description:
  Upstream:
  https://gitlab.gnome.org/GNOME/gnome-shell/issues/64

  ---

  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-11-13 Thread Daniel van Vugt

I don't know what I was thinking... This bug is clearly declared fixed
in 18.04 already:

gjs (1.52.1-1ubuntu1) bionic; urgency=medium

  * Add fix-crashes-lp1763878-revert-575f1e2e077.patch to fix shutdown
crashes (LP: #1763878)
  * Add some patches to solve large memory leaks (LP: #1672297)
- fix-leaks-lp1672297-1-context-Add-API-to-force-GC-schedule.patch
- fix-leaks-lp1672297-2-object-Queue-a-forced-GC-when-toggling-down.patch
- Note: More such patches are under review so this list may grow in future.

 -- Daniel van Vugt   Mon, 16 Apr 2018
14:30:31 +0800

If anyone experiences new leaks in 18.10 then please see bug 1800165.
For anything else, please open a new bug.

** Changed in: gjs (Ubuntu Bionic)
   Status: Triaged => Fix Released

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Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Confirmed
Status in gjs package in Ubuntu:
  Fix Released
Status in gjs source package in Bionic:
  Fix Released

Bug description:
  Upstream:
  https://gitlab.gnome.org/GNOME/gnome-shell/issues/64

  ---

  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-10-31 Thread Daniel van Vugt

This bug is fixed in Ubuntu 18.10, but beware 18.10 also brings a new
separate leak: bug 1800165.

This bug is not yet fixed in Ubuntu 18.04 because the fix for this one
also causes a performance regression in 18.10 that we don't want to
repeat in 18.04:

  https://gitlab.gnome.org/GNOME/gjs/merge_requests/236

We will need to backport that fix as part of the fix here so the
performance regression is never seen in 18.04. However, technically we
are required to get the performance fix into 18.10 before we can proceed
with 18.04 here. :S

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Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Confirmed
Status in gjs package in Ubuntu:
  Fix Released
Status in gjs source package in Bionic:
  Triaged

Bug description:
  Upstream:
  https://gitlab.gnome.org/GNOME/gnome-shell/issues/64

  ---

  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-10-08 Thread Balazs Pere

I switched from nvidia driver to nouveau driver and the huge memory
usage disappeared. Small jumps (increase) in memory usage stayed with
us.

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Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Confirmed
Status in gjs package in Ubuntu:
  Fix Released
Status in gjs source package in Bionic:
  Triaged

Bug description:
  Upstream:
  https://gitlab.gnome.org/GNOME/gnome-shell/issues/64

  ---

  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN},

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-10-07 Thread Daniel van Vugt

** Changed in: gjs (Ubuntu Bionic)
   Status: In Progress => Triaged

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Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Confirmed
Status in gjs package in Ubuntu:
  Fix Released
Status in gjs source package in Bionic:
  Triaged

Bug description:
  Upstream:
  https://gitlab.gnome.org/GNOME/gnome-shell/issues/64

  ---

  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-09-19 Thread Balazs Pere

No comment...

** Attachment added: "screenshot of gnome-usage"
   
https://bugs.launchpad.net/gnome-shell/+bug/1672297/+attachment/5190499/+files/Screenshot%20from%202018-09-19%2011-33-32.png

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Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Confirmed
Status in gjs package in Ubuntu:
  Fix Released
Status in gjs source package in Bionic:
  In Progress

Bug description:
  Upstream:
  https://gitlab.gnome.org/GNOME/gnome-shell/issues/64

  ---

  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-09-11 Thread kerozoli

Gnome 3.30 is out. Are there any ETA or plan to fix this Critical issue?

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Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Confirmed
Status in gjs package in Ubuntu:
  Fix Released
Status in gjs source package in Bionic:
  In Progress

Bug description:
  Upstream:
  https://gitlab.gnome.org/GNOME/gnome-shell/issues/64

  ---

  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16,

Re: [Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-09-02 Thread Balazs Pere

I installed Ubuntu 18.10 gjs and libgjs0g 1.53.3-1 (of  Ubuntu 18.10) to
Ubuntu 18.04. It seems that the memory leak lives forever...
Memory usage started from 170MB, and after two hours is over 360MB.
[image: Képernyőkép erről: 2018-09-02 23-46-44.png]

chris pollock <1672...@bugs.launchpad.net> ezt írta (időpont: 2018. aug.
20., H, 16:51):

> This is:
>  apt-cache policy gnome-shell
> gnome-shell:
>   Installed: 3.28.2-0ubuntu0.18.04.1
>   Candidate: 3.28.2-0ubuntu0.18.04.1
>
> apt-cache policy evolution
> evolution:
>   Installed: 3.28.1-2
>   Candidate: 3.28.1-2
>
> lsb_release -crid
> Distributor ID: Ubuntu
> Description:Ubuntu 18.04.1 LTS
> Release:18.04
> Codename:   bionic
>
> uname -a
> Linux localhost 4.15.0-32-generic #35-Ubuntu SMP Fri Aug 10 17:58:07 UTC
> 2018 x86_64 x86_64 x86_64 GNU/Linux
>
> Aug 20 08:46:13 localhost evolution.desktop[2662]: Memory pressure relief:
> Total: res = 19537920/16986112/-2551808, res+swap =
> 14004224/11452416/-2551808
> Aug 20 08:46:19 localhost evolution.desktop[2662]: Memory pressure relief:
> Total: res = 16916480/16908288/-8192, res+swap = 11382784/11374592/-8192
> Aug 20 08:46:58 localhost evolution.desktop[2662]: Memory pressure relief:
> Total: res = 16908288/16908288/0, res+swap = 11374592/11374592/0
> Aug 20 08:47:29 localhost evolution.desktop[2662]: Memory pressure relief:
> Total: res = 16908288/16912384/4096, res+swap = 11378688/11378688/0
> Aug 20 08:47:59 localhost evolution.desktop[2662]: Memory pressure relief:
> Total: res = 16912384/16912384/0, res+swap = 11378688/11378688/0
>
> Not sure if this pertains to this bug at all. I noticed the above every
> few minutes in my syslog after upgrading to 18.04.1 last week.
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1672297
>
> Title:
>   gnome-shell uses lots of memory, and grows over time
>
> Status in GNOME Shell:
>   Confirmed
> Status in gjs package in Ubuntu:
>   Fix Released
> Status in gjs source package in Bionic:
>   In Progress
>
> Bug description:
>   Upstream:
>   https://gitlab.gnome.org/GNOME/gnome-shell/issues/64
>
>   ---
>
>   gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
>   almost 2 GiB.
>
>   user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
>   /usr/bin/gnome-shell
>
>   strace output is voluminous; here is a representative sample:
>
>   poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5,
> revents=POLLOUT}])
>   writev(5, [{"\231\n\10\0\n\0
> \0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
>   poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
>   recvmsg(5, {msg_name(0)=NULL,
> msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
> 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
>   recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource
> temporarily unavailable)
>   recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource
> temporarily unavailable)
>   poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5,
> revents=POLLOUT}])
>   writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0
> \0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
>   poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
>   recvmsg(5, {msg_name(0)=NULL,
> msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
> 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
>   recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource
> temporarily unavailable)
>   poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5,
> revents=POLLOUT}])
>   writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
>   recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource
> temporarily unavailable)
>   recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource
> temporarily unavailable)
>   poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11,
> events=POLLIN}, {fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16,
> events=POLLIN}, {fd=26, events=POLLIN}, {fd=29, events=POLLIN}, {fd=32,
> events=POLLIN}, {fd=34, events=POLLIN}, {fd=37, events=POLLIN}, {fd=38,
> events=POLLIN}, {fd=40, events=POLLIN}, {fd=42, events=POLLIN}, {fd=43,
> events=POLLIN}], 15, 0) = 0 (Timeout)
>   recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource
> temporarily unavailable)
>   recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource
> temporarily unavailable)
>   recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource
> temporarily unavailable)
>   poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11,
> events=POLLIN}, {fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16,
> events=POLLIN}, {fd=26, events=POLLIN}, {fd=29, events=POLLIN}, {fd=32,
> events=POLLIN}, {fd=34, events=POLLIN}, {fd=37, events=POLLIN}, {fd=38,
> events=POLLIN}, {fd=40, events=POLLIN}, {fd=42, events=POLLIN}, {fd=43,
>

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-08-20 Thread chris pollock

This is:
 apt-cache policy gnome-shell
gnome-shell:
  Installed: 3.28.2-0ubuntu0.18.04.1
  Candidate: 3.28.2-0ubuntu0.18.04.1

apt-cache policy evolution
evolution:
  Installed: 3.28.1-2
  Candidate: 3.28.1-2

lsb_release -crid
Distributor ID: Ubuntu
Description:Ubuntu 18.04.1 LTS
Release:18.04
Codename:   bionic

uname -a
Linux localhost 4.15.0-32-generic #35-Ubuntu SMP Fri Aug 10 17:58:07 UTC 2018 
x86_64 x86_64 x86_64 GNU/Linux

Aug 20 08:46:13 localhost evolution.desktop[2662]: Memory pressure relief: 
Total: res = 19537920/16986112/-2551808, res+swap = 14004224/11452416/-2551808
Aug 20 08:46:19 localhost evolution.desktop[2662]: Memory pressure relief: 
Total: res = 16916480/16908288/-8192, res+swap = 11382784/11374592/-8192
Aug 20 08:46:58 localhost evolution.desktop[2662]: Memory pressure relief: 
Total: res = 16908288/16908288/0, res+swap = 11374592/11374592/0
Aug 20 08:47:29 localhost evolution.desktop[2662]: Memory pressure relief: 
Total: res = 16908288/16912384/4096, res+swap = 11378688/11378688/0
Aug 20 08:47:59 localhost evolution.desktop[2662]: Memory pressure relief: 
Total: res = 16912384/16912384/0, res+swap = 11378688/11378688/0

Not sure if this pertains to this bug at all. I noticed the above every
few minutes in my syslog after upgrading to 18.04.1 last week.

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to gjs in Ubuntu.
https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Confirmed
Status in gjs package in Ubuntu:
  Fix Released
Status in gjs source package in Bionic:
  In Progress

Bug description:
  Upstream:
  https://gitlab.gnome.org/GNOME/gnome-shell/issues/64

  ---

  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-07-31 Thread florin

Yesterday I discovered another Gnome software bug, (another) one of
Files (Nautilus). Without any reason, Files was running 4+% of the CPU
for a long time, without even touching it. Might be some interaction, if
I see that again, will file a separate bug report.

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to gjs in Ubuntu.
https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Confirmed
Status in gjs package in Ubuntu:
  Fix Released
Status in gjs source package in Bionic:
  In Progress

Bug description:
  Upstream:
  https://gitlab.gnome.org/GNOME/gnome-shell/issues/64

  ---

  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(12, 0x7fff60efb000, 0)  =

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-07-31 Thread cement_head

Will all these memory bleed issues be patched in the upcoming 18.04.1
LTS release?

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to gjs in Ubuntu.
https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Confirmed
Status in gjs package in Ubuntu:
  Fix Released
Status in gjs source package in Bionic:
  In Progress

Bug description:
  Upstream:
  https://gitlab.gnome.org/GNOME/gnome-shell/issues/64

  ---

  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-07-27 Thread MyUbunty

Can we PLEASE get some kind of coherent update on this for bionic. Most
distros (debian unstable, arch) already incorporated this fix. Is this
fix coming? Is any part of it coming? This is issues is serious enough
that it needs addressing, please respond!

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to gjs in Ubuntu.
https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Confirmed
Status in gjs package in Ubuntu:
  Fix Released
Status in gjs source package in Bionic:
  In Progress

Bug description:
  Upstream:
  https://gitlab.gnome.org/GNOME/gnome-shell/issues/64

  ---

  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(12, 0x7fff60efb000, 0)  = -1

Re: [Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-07-25 Thread Balazs Pere

Ubuntu 18.04.1 is coming soon (tomorrow?). What about the bug fixes?

I know a temporary method, but it is not so nice (but it works, saves
~400MB RAM): run after login
sudo killall -u gdm
killall gnome-software

One more, clear gnome-calendar. It launches automatically, uses
constantly 2-400MB RAM, and do nothing.

sudo apt remove gnome-calendar

waffen <1672...@bugs.launchpad.net> ezt írta (időpont: 2018. júl. 16., H, 5:01):
>
> Well for this bug I need to install Xubuntu and lightdm, run very fast
> with no issues, BUT looks like Firefox is eating a lot of RAM in both
> desktops, for my job I need FF to be opened all the time, so the time to
> time I need to close it and relaunch it, if not FF freezing my desktop,
> now even Chrome eats a lower portion of RAM than FF... are you have
> similar problems with FF + ubuntu?
>
> --
> You received this bug notification because you are subscribed to the bug
> report.
> https://bugs.launchpad.net/bugs/1672297
>
> Title:
>   gnome-shell uses lots of memory, and grows over time
>
> Status in GNOME Shell:
>   Confirmed
> Status in gjs package in Ubuntu:
>   Fix Released
> Status in gjs source package in Bionic:
>   In Progress
>
> Bug description:
>   Upstream:
>   https://gitlab.gnome.org/GNOME/gnome-shell/issues/64
>
>   ---
>
>   gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
>   almost 2 GiB.
>
>   user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
>   /usr/bin/gnome-shell
>
>   strace output is voluminous; here is a representative sample:
>
>   poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
>   writev(5, [{"\231\n\10\0\n\0 
> \0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
>   poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
>   recvmsg(5, {msg_name(0)=NULL, 
> msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
>  4096}], msg_controllen=0, msg_flags=0}, 0) = 32
>   recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
> unavailable)
>   recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
> unavailable)
>   poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
>   writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
> \0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
>   poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
>   recvmsg(5, {msg_name(0)=NULL, 
> msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
>  4096}], msg_controllen=0, msg_flags=0}, 0) = 32
>   recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
> unavailable)
>   poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
>   writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
>   recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
> unavailable)
>   recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
> unavailable)
>   poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
> {fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, 
> {fd=26, events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, 
> {fd=34, events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, 
> {fd=40, events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 
> 0) = 0 (Timeout)
>   recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
> unavailable)
>   recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
> unavailable)
>   recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
> unavailable)
>   poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
> {fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, 
> {fd=26, events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, 
> {fd=34, events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, 
> {fd=40, events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 
> 0) = 0 (Timeout)
>   recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
> unavailable)
>   open("/proc/self/stat", O_RDONLY)   = 36
>   fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
>   fcntl(36, F_GETFL)  = 0x8000 (flags 
> O_RDONLY|O_LARGEFILE)
>   fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
>   read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
>   read(36, "", 3072)  = 0
>   close(36)   = 0
>   recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
> unavailable)
>   recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
> unavailable)
>   poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
> {fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-07-15 Thread waffen

Well for this bug I need to install Xubuntu and lightdm, run very fast
with no issues, BUT looks like Firefox is eating a lot of RAM in both
desktops, for my job I need FF to be opened all the time, so the time to
time I need to close it and relaunch it, if not FF freezing my desktop,
now even Chrome eats a lower portion of RAM than FF... are you have
similar problems with FF + ubuntu?

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to gjs in Ubuntu.
https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Confirmed
Status in gjs package in Ubuntu:
  Fix Released
Status in gjs source package in Bionic:
  In Progress

Bug description:
  Upstream:
  https://gitlab.gnome.org/GNOME/gnome-shell/issues/64

  ---

  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-07-15 Thread Reuben Helms

I recently changed my Ubuntu 18.04 installation to use i3 window manager
due to this issue, but alas, it's not enough, as GNOME is used for my
login screen. After 3 days away from my desk, the memory is 38.2G/39.2G
and swap is 14.6/22.4G and the /usr/bin/gnome-shell process owned by gdm
has taken 78.7% of my memory with 45.1G VIRT and 30.8G RES in htop.

Having to wait until 3 to 4 months for an upstream bugfix and doing
daily reboots is more disruption that I'm willing to put up with for a
"stable" release (and a LTS at that).

Any tips for installing a desktop manager for the login screen that
isn't gnome, or disabling gnome shell (and replacing with something not
gnome) until this gets fixed in a manner that is accessible to consumers
of the current stable release.

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Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Confirmed
Status in gjs package in Ubuntu:
  Fix Released
Status in gjs source package in Bionic:
  In Progress

Bug description:
  Upstream:
  https://gitlab.gnome.org/GNOME/gnome-shell/issues/64

  ---

  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-07-15 Thread Doug McMahon

@ Nick Timkovich
The 'fix released' for 18.04 (1.52.1-1ubuntu1)  is to the extent as seen in 
comment 78 which may not be as developed as the 'fix released' for 18.10 , i.e 
comment 96
The bionic task for gjs as shown at top still says 'In progress' which *may* 
mean there are further gjs patches under consideration for 18.04..

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https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Confirmed
Status in gjs package in Ubuntu:
  Fix Released
Status in gjs source package in Bionic:
  In Progress

Bug description:
  Upstream:
  https://gitlab.gnome.org/GNOME/gnome-shell/issues/64

  ---

  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-07-10 Thread Nick Timkovich

For us end-users, does "Fix Released" just mean released to a
nightly/unstable/private package repo? Because
https://packages.ubuntu.com/bionic/gjs still lists the version at
1.52.1, that means this still unreleased in stable?

What's the status to look out for when an `apt-get upgrade` will fix the
issue?

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https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Confirmed
Status in gjs package in Ubuntu:
  Fix Released
Status in gjs source package in Bionic:
  In Progress

Bug description:
  Upstream:
  https://gitlab.gnome.org/GNOME/gnome-shell/issues/64

  ---

  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-07-04 Thread Daniel van Vugt

Laney,

Thanks for doing the work. I know that you know...

My main concern is about effective communication with the 141 users
subscribed here. And that means using a correct status value which I am
happy to do manually.

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https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Confirmed
Status in gjs package in Ubuntu:
  Fix Released
Status in gjs source package in Bionic:
  In Progress

Bug description:
  Upstream:
  https://gitlab.gnome.org/GNOME/gnome-shell/issues/64

  ---

  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-07-04 Thread Sebastien Bacher

** Changed in: gjs (Ubuntu)
 Assignee: Ubuntu Desktop (ubuntu-desktop) => (unassigned)

** Changed in: gjs (Ubuntu Bionic)
 Assignee: Ubuntu Desktop (ubuntu-desktop) => (unassigned)

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https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Confirmed
Status in gjs package in Ubuntu:
  Fix Released
Status in gjs source package in Bionic:
  In Progress

Bug description:
  Upstream:
  https://gitlab.gnome.org/GNOME/gnome-shell/issues/64

  ---

  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-07-04 Thread Iain Lane

OK, in this instance Simon had quoted this bug reference in the
changelog for a previous version:

  https://tracker.debian.org/news/958430/accepted-gjs-1523-2-source-
into-unstable/

lucky :-)

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https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Confirmed
Status in gjs package in Ubuntu:
  Fix Released
Status in gjs source package in Bionic:
  In Progress

Bug description:
  Upstream:
  https://gitlab.gnome.org/GNOME/gnome-shell/issues/64

  ---

  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-07-04 Thread Launchpad Bug Tracker

This bug was fixed in the package gjs - 1.53.3-1

---
gjs (1.53.3-1) experimental; urgency=medium

  [ Simon McVittie ]
  * d/watch: Watch for development releases
  * New upstream development release

  [ Iain Lane ]
  * New upstream development releases 1.53.2 and 1.53.3

 -- Iain Lane   Wed, 27 Jun 2018 18:20:12 +0100

** Changed in: gjs (Ubuntu)
   Status: Fix Committed => Fix Released

-- 
You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Confirmed
Status in gjs package in Ubuntu:
  Fix Released
Status in gjs source package in Bionic:
  In Progress

Bug description:
  Upstream:
  https://gitlab.gnome.org/GNOME/gnome-shell/issues/64

  ---

  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL,

Re: [Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-07-04 Thread Iain Lane

On Wed, Jul 04, 2018 at 09:30:05AM -, Daniel van Vugt wrote:
> Technically, being in cosmic-proposed only makes it Fix Committed. Not
> yet Fix Released.

Daniel, I know this, but syncpackage marks bugs as Fix Released and it's
manual work to go back and change it because nothing will do that for
you as the package migrates. I am, as I always do, tracking my upload
through proposed into the release.

If you want to do this manual work yourself, you can feel free of
course, but I personally don't think it's the best use of time.

-- 
Iain Lane  [ i...@orangesquash.org.uk ]
Debian Developer   [ la...@debian.org ]
Ubuntu Developer   [ la...@ubuntu.com ]

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https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Confirmed
Status in gjs package in Ubuntu:
  Fix Committed
Status in gjs source package in Bionic:
  In Progress

Bug description:
  Upstream:
  https://gitlab.gnome.org/GNOME/gnome-shell/issues/64

  ---

  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-07-04 Thread Daniel van Vugt

Technically, being in cosmic-proposed only makes it Fix Committed. Not
yet Fix Released.

** Changed in: gjs (Ubuntu)
   Status: Fix Released => Fix Committed

-- 
You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Confirmed
Status in gjs package in Ubuntu:
  Fix Committed
Status in gjs source package in Bionic:
  In Progress

Bug description:
  Upstream:
  https://gitlab.gnome.org/GNOME/gnome-shell/issues/64

  ---

  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN},

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-07-04 Thread Daniel van Vugt

** Changed in: gjs (Ubuntu)
 Assignee: Daniel van Vugt (vanvugt) => Ubuntu Desktop (ubuntu-desktop)

** Changed in: gjs (Ubuntu Bionic)
 Assignee: Daniel van Vugt (vanvugt) => Ubuntu Desktop (ubuntu-desktop)

-- 
You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Confirmed
Status in gjs package in Ubuntu:
  Fix Committed
Status in gjs source package in Bionic:
  In Progress

Bug description:
  Upstream:
  https://gitlab.gnome.org/GNOME/gnome-shell/issues/64

  ---

  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-07-04 Thread Iain Lane

This bug was fixed in the package gjs - 1.53.3-1

---
gjs (1.53.3-1) experimental; urgency=medium

  [ Simon McVittie ]
  * d/watch: Watch for development releases
  * New upstream development release

  [ Iain Lane ]
  * New upstream development releases 1.53.2 and 1.53.3

 -- Iain Lane   Wed, 27 Jun 2018 18:20:12 +0100

gjs (1.52.3-2) unstable; urgency=medium

  * Team upload
  * d/p/context-Add-API-to-force-GC-schedule.patch,
d/p/object-Queue-a-forced-GC-when-toggling-down.patch,
d/p/context-Ensure-force_gc-flag-is-not-lost-if-the-idle-is-s.patch:
Add patches from upstream version 1.53.1 to make GC more aggressive
(LP: #1672297)

 -- Simon McVittie   Thu, 17 May 2018 11:13:54 +0100

gjs (1.52.3-1) unstable; urgency=medium

  * New upstream release

 -- Tim Lunn   Tue, 08 May 2018 17:18:07 +1000

gjs (1.52.2-1) unstable; urgency=medium

  * New upstream release

 -- Tim Lunn   Fri, 20 Apr 2018 17:18:55 +1000

** Changed in: gjs (Ubuntu)
   Status: In Progress => Fix Released

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Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Confirmed
Status in gjs package in Ubuntu:
  Fix Released
Status in gjs source package in Bionic:
  In Progress

Bug description:
  Upstream:
  https://gitlab.gnome.org/GNOME/gnome-shell/issues/64

  ---

  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-06-26 Thread Daniel van Vugt

I think the cleanest first step will be -> bug 1778660

That will allow us to drop the patches we're carrying and also get in
sync with Debian.

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Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Confirmed
Status in gjs package in Ubuntu:
  In Progress
Status in gjs source package in Bionic:
  In Progress

Bug description:
  Upstream:
  https://gitlab.gnome.org/GNOME/gnome-shell/issues/64

  ---

  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-06-26 Thread Daniel van Vugt

It appears the only gjs fixes we are missing are:
  https://gitlab.gnome.org/GNOME/gjs/merge_requests/121
  https://gitlab.gnome.org/GNOME/gjs/merge_requests/122

However the first is more to do with performance, and a little to do
with memory usage. It's also included in upstream gjs releases 1.52.3
and later. The second is included in release 1.53.2. So we'll just do a
version upgrade of gjs in cosmic for that right now and people can try
it out.

As for the rest of the fixes:
  https://gitlab.gnome.org/GNOME/gnome-shell/issues/64
they are in mutter. Either already released in mutter version 3.28.1, or too 
small to backport early, or actually not to do with memory usage.

So in summary I think we are only missing gjs!121 and gjs!122 in Ubuntu:
 * cosmic: will get it as part of an update to the latest gjs version.
 * bionic: may get it later if people feel it's useful.

Please correct me if I am wrong and have missed anything.

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https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Confirmed
Status in gjs package in Ubuntu:
  In Progress
Status in gjs source package in Bionic:
  In Progress

Bug description:
  Upstream:
  https://gitlab.gnome.org/GNOME/gnome-shell/issues/64

  ---

  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-04-15 Thread Daniel van Vugt

** No longer affects: gnome-shell (Ubuntu Bionic)

** No longer affects: gnome-shell (Ubuntu)

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Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Confirmed
Status in gjs package in Ubuntu:
  In Progress
Status in gjs source package in Bionic:
  In Progress

Bug description:
  Upstream:
  https://gitlab.gnome.org/GNOME/gnome-shell/issues/64

  ---

  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-04-15 Thread Daniel van Vugt

** Changed in: gjs (Ubuntu Bionic)
   Status: Triaged => In Progress

** Changed in: gjs (Ubuntu Bionic)
   Importance: High => Critical

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https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Confirmed
Status in gjs package in Ubuntu:
  In Progress
Status in gnome-shell package in Ubuntu:
  Confirmed
Status in gjs source package in Bionic:
  In Progress
Status in gnome-shell source package in Bionic:
  Confirmed

Bug description:
  Upstream:
  https://gitlab.gnome.org/GNOME/gnome-shell/issues/64

  ---

  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(12, 0x7fff60efb000, 0)  = -1

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-04-15 Thread Daniel van Vugt

@cement_head: The desktop team agrees. We'll be releasing *something*
for this bug this week. Only 3 days to final freeze...

@Amr: Those are probably better left as separate bugs to this one.

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https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Confirmed
Status in gjs package in Ubuntu:
  Triaged
Status in gnome-shell package in Ubuntu:
  Confirmed
Status in gjs source package in Bionic:
  Triaged
Status in gnome-shell source package in Bionic:
  Confirmed

Bug description:
  Upstream:
  https://gitlab.gnome.org/GNOME/gnome-shell/issues/64

  ---

  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-04-13 Thread Amr Ibrahim

Upstream has released new versions of accountsservice & polkit to fix some 
leaks.
https://cgit.freedesktop.org/accountsservice/tag/?h=0.6.46
https://cgit.freedesktop.org/polkit/tag/?h=0.114

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Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Confirmed
Status in gjs package in Ubuntu:
  Triaged
Status in gnome-shell package in Ubuntu:
  Confirmed
Status in gjs source package in Bionic:
  Triaged
Status in gnome-shell source package in Bionic:
  Confirmed

Bug description:
  Upstream:
  https://gitlab.gnome.org/GNOME/gnome-shell/issues/64

  ---

  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-04-13 Thread cement_head

In my opinion, Ubuntu 18.04 should not be released until this is fixed -
it should be delayed if required.  This is O/S killer and will do more
to damage the brand name of Ubuntu than releasing a deeply flawed, not-
ready-for-prime-time, version.  Frankly, Ubuntu 18.04 is unusable as an
LTS with this bug present.

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https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Confirmed
Status in gjs package in Ubuntu:
  Triaged
Status in gnome-shell package in Ubuntu:
  Confirmed
Status in gjs source package in Bionic:
  Triaged
Status in gnome-shell source package in Bionic:
  Confirmed

Bug description:
  Upstream:
  https://gitlab.gnome.org/GNOME/gnome-shell/issues/64

  ---

  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-04-12 Thread Will Cooke

** Changed in: gnome-shell (Ubuntu Bionic)
 Assignee: (unassigned) => Daniel van Vugt (vanvugt)

** Changed in: gjs (Ubuntu Bionic)
 Assignee: (unassigned) => Daniel van Vugt (vanvugt)

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https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Confirmed
Status in gjs package in Ubuntu:
  Triaged
Status in gnome-shell package in Ubuntu:
  Confirmed
Status in gjs source package in Bionic:
  Triaged
Status in gnome-shell source package in Bionic:
  Confirmed

Bug description:
  Upstream:
  https://gitlab.gnome.org/GNOME/gnome-shell/issues/64

  ---

  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-04-11 Thread Daniel van Vugt

Yes, when a fix lands we will push it into 18.04 as a priority.

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Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Confirmed
Status in gjs package in Ubuntu:
  Triaged
Status in gnome-shell package in Ubuntu:
  Confirmed
Status in gjs source package in Bionic:
  Triaged
Status in gnome-shell source package in Bionic:
  Confirmed

Bug description:
  Upstream:
  https://gitlab.gnome.org/GNOME/gnome-shell/issues/64

  ---

  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-04-11 Thread Ads20000

Could the eventual fix be cherry-picked for Ubuntu's GNOME 3.28? Merge
requests 114 and 50 (gjs; upstream) are targeted for GNOME 3.30.0 (for
example) yet presumably Ubuntu would want the fix in Ubuntu 18.04 rather
than shipping with the leak?

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https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Confirmed
Status in gjs package in Ubuntu:
  Triaged
Status in gnome-shell package in Ubuntu:
  Confirmed
Status in gjs source package in Bionic:
  Triaged
Status in gnome-shell source package in Bionic:
  Confirmed

Bug description:
  Upstream:
  https://gitlab.gnome.org/GNOME/gnome-shell/issues/64

  ---

  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-04-05 Thread Daniel van Vugt

** No longer affects: mutter (Ubuntu)

** No longer affects: mutter (Ubuntu Bionic)

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to gnome-shell in Ubuntu.
https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Confirmed
Status in gjs package in Ubuntu:
  Triaged
Status in gnome-shell package in Ubuntu:
  Confirmed
Status in gjs source package in Bionic:
  Triaged
Status in gnome-shell source package in Bionic:
  Confirmed

Bug description:
  Upstream:
  https://gitlab.gnome.org/GNOME/gnome-shell/issues/64

  ---

  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-04-05 Thread Daniel van Vugt

** Changed in: gjs (Ubuntu Bionic)
   Status: Confirmed => Triaged

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to gnome-shell in Ubuntu.
https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Confirmed
Status in gjs package in Ubuntu:
  Triaged
Status in gnome-shell package in Ubuntu:
  Confirmed
Status in mutter package in Ubuntu:
  Invalid
Status in gjs source package in Bionic:
  Triaged
Status in gnome-shell source package in Bionic:
  Confirmed
Status in mutter source package in Bionic:
  Invalid

Bug description:
  Upstream:
  https://gitlab.gnome.org/GNOME/gnome-shell/issues/64

  ---

  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(12,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-04-05 Thread Daniel van Vugt

My efforts from last week ran into a dead end because I can't reproduce
that massive texture leak any more.

I can however still reproduce the original "smaller" leak (0.5-1.0MB per
overview) this bug was about in the first place. And good news:
Upstream's experimental fix seems to work:

https://gitlab.gnome.org/GNOME/gjs/merge_requests/114

** Also affects: gjs (Ubuntu)
   Importance: Undecided
   Status: New

** Changed in: gjs (Ubuntu Bionic)
   Status: New => Confirmed

** Changed in: gjs (Ubuntu Bionic)
   Importance: Undecided => High

** Changed in: gnome-shell (Ubuntu Bionic)
 Assignee: Daniel van Vugt (vanvugt) => (unassigned)

** Changed in: mutter (Ubuntu Bionic)
 Assignee: Daniel van Vugt (vanvugt) => (unassigned)

** Description changed:

+ Upstream:
+ https://gitlab.gnome.org/GNOME/gnome-shell/issues/64
+ 
+ ---
+ 
  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.
  
  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell
  
  strace output is voluminous; here is a representative sample:
  
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-04-02 Thread Daniel van Vugt

Yes I imagine gnome-shell contains multiple different leaks. Each
different leak will get a different upstream bug and a different fix.

So this bug may stay open indefinitely as more and more people jump on
board. Or we may have to cut it off at some point and use other bug
reports for specific cases.

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You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Confirmed
Status in gnome-shell package in Ubuntu:
  In Progress
Status in mutter package in Ubuntu:
  In Progress
Status in gnome-shell source package in Bionic:
  In Progress
Status in mutter source package in Bionic:
  In Progress

Bug description:
  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-04-01 Thread N. W.

It does not just happen when opening the main overview.

Even when you click on the network/volume/power panel applet and the
pop-up opens, the memory usage increases.

Just repeatedly click on the network/volume/power panel applet and watch
gnome-shell memory usage grow in system monitor with each click.

-- 
You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Confirmed
Status in gnome-shell package in Ubuntu:
  In Progress
Status in mutter package in Ubuntu:
  In Progress
Status in gnome-shell source package in Bionic:
  In Progress
Status in mutter source package in Bionic:
  In Progress

Bug description:
  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-03-28 Thread Daniel van Vugt

Thanks for the hints.

I have created a visual profile of the the main overview-related leaks here:
https://gitlab.gnome.org/GNOME/gnome-shell/issues/160

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to gnome-shell in Ubuntu.
https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Confirmed
Status in gnome-shell package in Ubuntu:
  In Progress
Status in mutter package in Ubuntu:
  In Progress
Status in gnome-shell source package in Bionic:
  In Progress
Status in mutter source package in Bionic:
  In Progress

Bug description:
  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-03-27 Thread Sebastien Bacher

** Also affects: mutter (Ubuntu Bionic)
   Importance: High
 Assignee: Daniel van Vugt (vanvugt)
   Status: In Progress

** Also affects: gnome-shell (Ubuntu Bionic)
   Importance: High
 Assignee: Daniel van Vugt (vanvugt)
   Status: In Progress

** Tags removed: rls-bb-incoming

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to gnome-shell in Ubuntu.
https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Confirmed
Status in gnome-shell package in Ubuntu:
  In Progress
Status in mutter package in Ubuntu:
  In Progress
Status in gnome-shell source package in Bionic:
  In Progress
Status in mutter source package in Bionic:
  In Progress

Bug description:
  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-03-27 Thread Daniel van Vugt

** Changed in: gnome-shell (Ubuntu)
 Assignee: (unassigned) => Daniel van Vugt (vanvugt)

** Changed in: mutter (Ubuntu)
 Assignee: (unassigned) => Daniel van Vugt (vanvugt)

** Changed in: gnome-shell (Ubuntu)
   Status: Triaged => In Progress

** Changed in: mutter (Ubuntu)
   Status: Triaged => In Progress

** Tags added: rls-bb-incoming

** Project changed: mutter => ubuntu

** No longer affects: ubuntu

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Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Confirmed
Status in gnome-shell package in Ubuntu:
  In Progress
Status in mutter package in Ubuntu:
  In Progress

Bug description:
  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-03-23 Thread Alex

I think my report is related:
https://bugzilla.gnome.org/show_bug.cgi?id=787983

** Bug watch added: GNOME Bug Tracker #787983
   https://bugzilla.gnome.org/show_bug.cgi?id=787983

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https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Confirmed
Status in Mutter:
  Fix Released
Status in gnome-shell package in Ubuntu:
  Triaged
Status in mutter package in Ubuntu:
  Triaged

Bug description:
  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN},

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-03-23 Thread cement_head

Disabling Gnome3 Shell Extensions is not the answer.  Solving the
underlying bug is the answer.  Disabling the G3X will severe cramp
usability of G3.

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https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Confirmed
Status in Mutter:
  Fix Released
Status in gnome-shell package in Ubuntu:
  Triaged
Status in mutter package in Ubuntu:
  Triaged

Bug description:
  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN},

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-03-21 Thread carlix

I posted the bug 3 years ago in 2015 and yesterday the bug expired
because nobody saw it, what a irony
https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1423773

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https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Confirmed
Status in Mutter:
  Fix Released
Status in gnome-shell package in Ubuntu:
  Triaged
Status in mutter package in Ubuntu:
  Triaged

Bug description:
  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-03-11 Thread PeterPall

@borovaka: That also matches my experience: If you disable everything
that creates previews the gnome-shell's memory usage will grow slower.
But if you only have 4 Gigabytes of memory you still have to reboot your
computer every 2 hours.

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https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Confirmed
Status in Mutter:
  Fix Released
Status in gnome-shell package in Ubuntu:
  Triaged
Status in mutter package in Ubuntu:
  Triaged

Bug description:
  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-03-03 Thread florin

Sometimes I get the impression that they seem not to be using the newer
gnome-shell as their daily driver, as it is quite impossible not to see
this happening. :(

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You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Confirmed
Status in Mutter:
  Fix Released
Status in gnome-shell package in Ubuntu:
  Triaged
Status in mutter package in Ubuntu:
  Triaged

Bug description:
  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-03-02 Thread borovaka

Actually it is not only "window preview" problem.
It is related to mozjs garbage collector (I think).
You can follow the issue on gnome gitlab: 
https://gitlab.gnome.org/GNOME/gnome-shell/issues/64

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You received this bug notification because you are a member of Desktop
Packages, which is subscribed to gnome-shell in Ubuntu.
https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Confirmed
Status in Mutter:
  Fix Released
Status in gnome-shell package in Ubuntu:
  Triaged
Status in mutter package in Ubuntu:
  Triaged

Bug description:
  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN},

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-03-01 Thread PeterPall

And I was wondering why 2 years ago 0,5 Gigabytes of RAM was plentiful
for 32bit and now 4 Gigabytes on 64 bit is too little. Let's hope the
window preview problem gets resolved soon.

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https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Confirmed
Status in Mutter:
  Fix Released
Status in gnome-shell package in Ubuntu:
  Triaged
Status in mutter package in Ubuntu:
  Triaged

Bug description:
  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-02-28 Thread Kostadin Stoilov

Here is also a nice video demonstrating the issue:
https://www.youtube.com/watch?v=zQCOO-9HZvU

It runs Fedora, but the behaviour is exactly the same on Bionic as well.

-- 
You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Confirmed
Status in Mutter:
  Fix Released
Status in gnome-shell package in Ubuntu:
  Triaged
Status in mutter package in Ubuntu:
  Triaged

Bug description:
  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-02-26 Thread Bug Watch Updater

** Changed in: gnome-shell
   Status: Unknown => Confirmed

** Changed in: gnome-shell
   Importance: Unknown => Critical

-- 
You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Confirmed
Status in Mutter:
  Fix Released
Status in gnome-shell package in Ubuntu:
  Triaged
Status in mutter package in Ubuntu:
  Triaged

Bug description:
  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN},

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-02-25 Thread Kostadin Stoilov

@vanvugt could you try the steps I posted in #46. I can reliably
reproduce this on a clean install of Bionic daily in a VM. No extra
extensions, just opening window previews with Super multiple times (two
windows open).

Thank you.

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https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Unknown
Status in Mutter:
  Fix Released
Status in gnome-shell package in Ubuntu:
  Triaged
Status in mutter package in Ubuntu:
  Triaged

Bug description:
  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-02-25 Thread Daniel van Vugt

It might have been fixed in a series of changes made in mutter (future
version) 3.26.3. It's just unusual and unexpected that Gnome has not
done a release for months, so we have not yet tried those fixes.
Instead, it looks like we will jump to 3.28 now, soon. So if bionic goes
well with 3.28 then we will seriously consider backporting the leak
fixes to artful.

This is also one of those bugs that could be subjective. A fix that
works for one person might not work for the next. So I guess in order to
make sure everyone is on the same page, please ensure you have not
installed any Gnome Shell extensions beyond the default Ubuntu ones.
Because we don't want to get caught up debugging a gnome-shell extension
that most people don't use.

P.S. I stopped working on this bug because I stopped being able to
reproduce it.

-- 
You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Unknown
Status in Mutter:
  Fix Released
Status in gnome-shell package in Ubuntu:
  Triaged
Status in mutter package in Ubuntu:
  Triaged

Bug description:
  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-02-23 Thread neil king

^ dependency: sudo apt-get install xprintidle

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https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Unknown
Status in Mutter:
  Fix Released
Status in gnome-shell package in Ubuntu:
  Triaged
Status in mutter package in Ubuntu:
  Triaged

Bug description:
  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-02-23 Thread neil king

Its amazing that so many people have this issue and this bug has not yet
been fixed.  Anyway here's my (reset when idle) workaround (use at your
own risk, may have bugs etc.):

https://pastebin.com/8ypFBjQ0

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You received this bug notification because you are a member of Desktop
Packages, which is subscribed to gnome-shell in Ubuntu.
https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Unknown
Status in Mutter:
  Fix Released
Status in gnome-shell package in Ubuntu:
  Triaged
Status in mutter package in Ubuntu:
  Triaged

Bug description:
  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-02-23 Thread Kostadin Stoilov

There is a memory leak generating window previews on gnome shell and
since pressing the Super key generates windows previews the memory usage
grows exponentially. For me Gnome Shell eats about 100-150 MB every day
I leave it running.

I tested this both on an Intel graphics machine and on a VM, in both
Artful and Bionic. Both times clean install.

1. on a clean boot open System Monitor and Terminal side by side (or System 
Monitor and any other window)
2. press Super wait for the window preview and then press ESC (repeat this 
several times)
3. Observe the memory usage for Gnome Shell System Monitor grow

You can also reproduce this by installing the Alternate Tab extension
(https://extensions.gnome.org/extension/15/alternatetab/) which also
generates window previews.

1. Alt+Tab between Terminal and System Monitor and watch the Gnome Shell
memory usage grow every time.

Another user on reddit also came to a similar conclusion:
https://www.reddit.com/r/gnome/comments/7teono/possible_fix_to_improve_gnome_lag/

Effectively gnome shell becomes unusable even on 8 GB of RAM after a week of 
usage. 
I solve the issue by running ALT+F2 and 'r' every morning. People who are not 
technical of course will not do this and have a horrible experience.

-- 
You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Unknown
Status in Mutter:
  Fix Released
Status in gnome-shell package in Ubuntu:
  Triaged
Status in mutter package in Ubuntu:
  Triaged

Bug description:
  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-02-12 Thread florin

PS: and please bring back the Wifi connections list to the menu and add
a thick to activate "View inserted password"; see this
https://www.youtube.com/watch?v=n2UbE2xh1Q0

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to gnome-shell in Ubuntu.
https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Unknown
Status in Mutter:
  Fix Released
Status in gnome-shell package in Ubuntu:
  Triaged
Status in mutter package in Ubuntu:
  Triaged

Bug description:
  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-02-12 Thread florin

It might be more complicated to fix as there are lots and lots of
actions that get to memory leaks. There are some crashes, too. Bad
programming, probably, and it might need some fundamental changes in the
code and architecture. They are creating lists and objects that are
larger and larger on each trigger, without killing any when they are not
needed or having a limit to recycle resources. And if they got to this,
it might be complicated to find solutions with the same team that
created it. I kind of doubt we'll see a solution before the next
release.

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to gnome-shell in Ubuntu.
https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Unknown
Status in Mutter:
  Fix Released
Status in gnome-shell package in Ubuntu:
  Triaged
Status in mutter package in Ubuntu:
  Triaged

Bug description:
  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-02-11 Thread Daniel van Vugt

If we find a fix that works, then yes it will be backported to 17.10.

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to gnome-shell in Ubuntu.
https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Unknown
Status in Mutter:
  Fix Released
Status in gnome-shell package in Ubuntu:
  Triaged
Status in mutter package in Ubuntu:
  Triaged

Bug description:
  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-02-11 Thread shah5xi6

So does that mean this is a wontfix for 17.10, the current version?

I had to double my RAM to 16GB just to get more than a day out of gnome-
shell at work, otherwise as the day goes on, each notification I receive
hangs the system for a few seconds and locking and unlocking the screen
can take up to a minute by the end of the day. If I happened to be at
the bottom of a keystroke at the time it hangs, it acts like the key was
held down for the duration - a nightmare in Vim. As others have said,
actions like pressing the super key or switching windows seem to consume
a few MB each time that it never seems to give back.

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You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Unknown
Status in Mutter:
  Fix Released
Status in gnome-shell package in Ubuntu:
  Triaged
Status in mutter package in Ubuntu:
  Triaged

Bug description:
  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-02-11 Thread Daniel van Vugt

See also comment #29. It's probably not worth commenting further here
till we're on at least version 3.26.3.

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You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Unknown
Status in Mutter:
  Fix Released
Status in gnome-shell package in Ubuntu:
  Triaged
Status in mutter package in Ubuntu:
  Triaged

Bug description:
  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN},

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-02-10 Thread Jaroslav Svoboda

Just noticed it in updated Bionic. After boot uses around 450MB of VRAM
and then suddenly jumps to 1200MB and more when only Chrome is running.
When Chrome is closed it does not change. Using Geforce 960 GTX with 390
drivers. Freezes and also black streak flashes on one of monitors
sometimes. When the process is killed it restarts and drops back to less
then 500MB.

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You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Unknown
Status in Mutter:
  Fix Released
Status in gnome-shell package in Ubuntu:
  Triaged
Status in mutter package in Ubuntu:
  Triaged

Bug description:
  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-02-08 Thread florin

Yes, I got some freezes, too, even longer than 10 seconds. One time I
restarted the laptop as I did not know what is going on, another time at
some point Gnome crashed and started by itself. This did not happen in
Unity.

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https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Unknown
Status in Mutter:
  Fix Released
Status in gnome-shell package in Ubuntu:
  Triaged
Status in mutter package in Ubuntu:
  Triaged

Bug description:
  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-02-08 Thread naisanza

The entire UI lags far behind as well. When gnome-shell using around 500
MB RAM, middle clicking Nautilus freezes the entire system UI for up to
10 seconds. No mouse, no keyboard, no clicking.

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https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Unknown
Status in Mutter:
  Fix Released
Status in gnome-shell package in Ubuntu:
  Triaged
Status in mutter package in Ubuntu:
  Triaged

Bug description:
  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-02-07 Thread Chelmite

VmData:   636560 kB 10:30
VmData:   848276 kB 15:45

That's up 33% in 5.25 hours, during which I wasn't interacting with the
computer, so there shouldn't have been any demands on gnome.

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You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Unknown
Status in Mutter:
  Fix Released
Status in gnome-shell package in Ubuntu:
  Triaged
Status in mutter package in Ubuntu:
  Triaged

Bug description:
  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-02-04 Thread Daniel van Vugt

It's important to remember that RSS increases is no indication of a leak
- it will rise and fall according to how busy the machine is and not how
much new memory the process has allocated. Please ignore all RSS values
as they are going to be unpredictable and misleading.

As for VSZ, that's kind of related to potential leaks. The problem with
VSZ is that it's a measure of the address space mappings size and is
also not a measure of regular memory allocated by the process. Although
you can use changes in VSZ to detect leaks and bloat, address space used
by VSZ is not an indication of the memory requirements of the process.

Probably a better field to monitor for actual leaks is VmData which you can 
find in:
  /proc/PID/status

VmData is a more realistic indication of memory allocated by the
process.

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Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Unknown
Status in Mutter:
  Fix Released
Status in gnome-shell package in Ubuntu:
  Triaged
Status in mutter package in Ubuntu:
  Triaged

Bug description:
  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN},

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-02-02 Thread Chelmite

If I press the Ubuntu key over and over, showing the overview of all the
desktops, and then again to return to the normal view of the current
desktop, RSS for gnome-desktop increases rapidly (measurements taken at
15-second intervals.

USER   PID %CPU %MEMVSZ   RSS TTY  STAT START   TIME COMMAND
skelem   15805  9.0  1.2 4776896 820820 tty2   Sl+  10:10  12:27 
/usr/bin/gnome-shell
USER   PID %CPU %MEMVSZ   RSS TTY  STAT START   TIME COMMAND
skelem   15805  9.0  1.2 4790452 831004 tty2   Rl+  10:10  12:31 
/usr/bin/gnome-shell
USER   PID %CPU %MEMVSZ   RSS TTY  STAT START   TIME COMMAND
skelem   15805  9.1  1.2 4799632 849868 tty2   Sl+  10:10  12:36 
/usr/bin/gnome-shell
USER   PID %CPU %MEMVSZ   RSS TTY  STAT START   TIME COMMAND
skelem   15805  9.1  1.3 4807764 859832 tty2   Sl+  10:10  12:42 
/usr/bin/gnome-shell
USER   PID %CPU %MEMVSZ   RSS TTY  STAT START   TIME COMMAND
skelem   15805  9.2  1.3 4812364 865236 tty2   Sl+  10:10  12:46 
/usr/bin/gnome-shell

After kill -1 15805, I get:
USER   PID %CPU %MEMVSZ   RSS TTY  STAT START   TIME COMMAND
skelem   27800 14.5  0.5 4072104 362428 tty2   Sl+  12:31   0:06 
/usr/bin/gnome-shell

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to gnome-shell in Ubuntu.
https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Unknown
Status in Mutter:
  Fix Released
Status in gnome-shell package in Ubuntu:
  Triaged
Status in mutter package in Ubuntu:
  Triaged

Bug description:
  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-02-02 Thread Chelmite

I'm trying to track down something that makes system performance degrade
in less than an hour. Whenever I switch desktops, move my cursor to a
place where a tooltip is displayed, open a pull-down menu, the display
freezes for 5-15 seconds before, for example, the menu or tooltip is
released.

If I kill -1 my gnome-shell, performance is restored...for a while.

I decided to take some measurements.
% ps guax | grep gnome-shell
USER   PID %CPU %MEMVSZ   RSS TTY  STAT START   TIME COMMAND
skelem   15805  6.3  0.6 4037064 401804 tty2   Rl+  10:10   1:07 
/usr/bin/gnome-shell

The VSZ and RSS grow slowly, if at all, if I don't switch desktops, bring up 
menus, etc. Here are snapshots at 15 second intervals:
USER   PID %CPU %MEMVSZ   RSS TTY  STAT START   TIME COMMAND
skelem   15805  8.5  1.3 4755216 862708 tty2   Sl+  10:10  10:41 
/usr/bin/gnome-shell
USER   PID %CPU %MEMVSZ   RSS TTY  STAT START   TIME COMMAND
skelem   15805  8.5  1.3 4755216 862912 tty2   Sl+  10:10  10:42 
/usr/bin/gnome-shell
USER   PID %CPU %MEMVSZ   RSS TTY  STAT START   TIME COMMAND
skelem   15805  8.5  1.3 4755216 862912 tty2   Sl+  10:10  10:43 
/usr/bin/gnome-shell
USER   PID %CPU %MEMVSZ   RSS TTY  STAT START   TIME COMMAND
skelem   15805  8.5  1.3 4755216 863128 tty2   Sl+  10:10  10:44 
/usr/bin/gnome-shell
USER   PID %CPU %MEMVSZ   RSS TTY  STAT START   TIME COMMAND
skelem   15805  8.5  1.3 4755216 863344 tty2   Sl+  10:10  10:45 
/usr/bin/gnome-shell

After 2 hours, the ps reports go from
USER   PID %CPU %MEMVSZ   RSS TTY  STAT START   TIME COMMAND
skelem   15805  6.3  0.6 4037064 401804 tty2   Rl+  10:10   1:07 
/usr/bin/gnome-shell

to
USER   PID %CPU %MEMVSZ   RSS TTY  STAT START   TIME COMMAND
skelem   15805  8.7  1.2 4725708 821640 tty2   Rl+  10:10  11:27 
/usr/bin/gnome-shell

VSZ increases by 688.6K, or 17%.
RSS increases by 419.8K, or 104%

I'm running GNOME Shell 3.26.2 on Ubuntu 17.10 x86-64.

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to gnome-shell in Ubuntu.
https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Unknown
Status in Mutter:
  Fix Released
Status in gnome-shell package in Ubuntu:
  Triaged
Status in mutter package in Ubuntu:
  Triaged

Bug description:
  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN},

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-02-02 Thread Chelmite

Regarding #32, The total shown is 16,293,840 and used is 1,781,036,
which is about 11% of the total, not more than total. (With that many
digits, commas help.)

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to gnome-shell in Ubuntu.
https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Unknown
Status in Mutter:
  Fix Released
Status in gnome-shell package in Ubuntu:
  Triaged
Status in mutter package in Ubuntu:
  Triaged

Bug description:
  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-01-29 Thread Norbert

Also seen on AskUbuntu - https://askubuntu.com/q/1001069/66509 .

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You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Unknown
Status in Mutter:
  Fix Released
Status in gnome-shell package in Ubuntu:
  Triaged
Status in mutter package in Ubuntu:
  Triaged

Bug description:
  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-01-09 Thread Maraschin

Hi, I'm running ubuntu 17.10 with gnome 3.26.2

I noticed today that every time I press the "windows" key it consumes
about 5 MB extra and just keeps growing ...

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You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Unknown
Status in Mutter:
  Fix Released
Status in gnome-shell package in Ubuntu:
  Triaged
Status in mutter package in Ubuntu:
  Triaged

Bug description:
  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-01-09 Thread Maraschin

more info: my current setup has 4 monitors running with 2560x1440

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to gnome-shell in Ubuntu.
https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Unknown
Status in Mutter:
  Fix Released
Status in gnome-shell package in Ubuntu:
  Triaged
Status in mutter package in Ubuntu:
  Triaged

Bug description:
  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2018-01-01 Thread Daniel van Vugt

Also note we're still waiting for mutter and gnome-shell v3.26.3 to
reach Ubuntu 18.04. Some leak fixes have gone into 3.26.3 but it's not
yet released. It will be interesting to see what, if any, improvement
v3.26.3 makes for people here.

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You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Unknown
Status in Mutter:
  Fix Released
Status in gnome-shell package in Ubuntu:
  Triaged
Status in mutter package in Ubuntu:
  Triaged

Bug description:
  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2017-12-31 Thread jesus225

No matter what you do, gnome-shell eats up RAM slowly. In case you
shutdown your machine after every use, you will not notice it, however,
if you keep it running or tend to suspend/hibernate, it will reach a
point when it will swap.

After one day of usage (just web browsing) gnome-shell increased ram
usage from 100M to 350M. It does not free it up even if you close all
windows. In my 4GB machine, it means that either I restart every day or
I start facing swap issues the second day.

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to gnome-shell in Ubuntu.
https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Unknown
Status in Mutter:
  Fix Released
Status in gnome-shell package in Ubuntu:
  Triaged
Status in mutter package in Ubuntu:
  Triaged

Bug description:
  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2017-12-09 Thread Ryan C

At any given time: immediately after reboot, immediately after
restarting gnome-shell (alt+F2 --> "r"), and during regular use gnome-
shell is consuming at least 4GB RAM. I'm happy to provide a memory
profile but I don't know how to do that so I need help.

# ps auxwww | grep gnome-shell
gdm   1595  0.0  1.2 3696204 211144 tty1   Sl+  Dec08   0:23 
/usr/bin/gnome-shell
   2176  0.4  2.6 4063428 431096 tty2   Sl+  Dec08   3:01 
/usr/bin/gnome-shell


# ps -p 1595,2176 -Fl
F S USER   PID  PPID  C PRI  NI PSZ WCHANRSS PSR STIME TTY  
TIME CMD
0 S gdm   1595  1559  0  80   0 * 924307 poll_s 211648 0 Dec08 tty1 
00:00:24 /usr/bin/gnome-shell
0 S2176  2060  0  80   0 * 1017742 poll_s 433852 1 Dec08 tty2  
  00:03:36 /usr/bin/gnome-shell

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to gnome-shell in Ubuntu.
https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Unknown
Status in Mutter:
  Fix Released
Status in gnome-shell package in Ubuntu:
  Triaged
Status in mutter package in Ubuntu:
  Triaged

Bug description:
  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2017-12-08 Thread Ryan C

ApportVersion: 2.20.7-0ubuntu3.6
Architecture: amd64
CurrentDesktop: ubuntu:GNOME
DisplayManager: gdm3
DistroRelease: Ubuntu 17.10
InstallationDate: Installed on 2017-11-02 (36 days ago)
InstallationMedia: Ubuntu 17.10 "Artful Aardvark" - Release amd64 (20171018)
NonfreeKernelModules: nvidia_uvm nvidia_drm nvidia_modeset nvidia
Package: mutter
PackageArchitecture: amd64
ProcEnviron:
 LANG=en_US.UTF-8
 TERM=xterm-256color
 SHELL=/bin/bash
 XDG_RUNTIME_DIR=
 PATH=(custom, no user)
ProcVersionSignature: Ubuntu 4.13.0-19.22-generic 4.13.13
Tags:  artful
Uname: Linux 4.13.0-19-generic x86_64
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip libvirt lpadmin plugdev sambashare sudo
_MarkForUpload: True


** Tags added: apport-collected artful

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to gnome-shell in Ubuntu.
https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Unknown
Status in Mutter:
  Fix Released
Status in gnome-shell package in Ubuntu:
  Triaged
Status in mutter package in Ubuntu:
  Triaged

Bug description:
  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}],

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2017-11-29 Thread Cristiano Gavião

I'm also having huge memory usage for gnome-shell. I noted that after
have watched a movie using another display (my smart-tv) the memory used
by it are on 3.4Gb !!!

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https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Unknown
Status in Mutter:
  Fix Released
Status in gnome-shell package in Ubuntu:
  Triaged
Status in mutter package in Ubuntu:
  Triaged

Bug description:
  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2017-11-10 Thread Daniel van Vugt

** Changed in: gnome-shell (Ubuntu)
 Assignee: Daniel van Vugt (vanvugt) => (unassigned)

** Changed in: gnome-shell (Ubuntu)
   Status: In Progress => Triaged

-- 
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https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Unknown
Status in Mutter:
  Fix Released
Status in gnome-shell package in Ubuntu:
  Triaged
Status in mutter package in Ubuntu:
  Triaged

Bug description:
  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2017-11-09 Thread Bug Watch Updater

** Changed in: mutter
   Status: Unknown => Fix Released

** Changed in: mutter
   Importance: Unknown => Medium

-- 
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https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Unknown
Status in Mutter:
  Fix Released
Status in gnome-shell package in Ubuntu:
  In Progress
Status in mutter package in Ubuntu:
  Triaged

Bug description:
  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2017-11-08 Thread Jeremy Bicha

** Also affects: mutter (Ubuntu)
   Importance: Undecided
   Status: New

** Changed in: mutter (Ubuntu)
   Importance: Undecided => High

** Changed in: mutter (Ubuntu)
   Status: New => Triaged

** Bug watch added: GNOME Bug Tracker #789984
   https://bugzilla.gnome.org/show_bug.cgi?id=789984

** Also affects: mutter via
   https://bugzilla.gnome.org/show_bug.cgi?id=789984
   Importance: Unknown
   Status: Unknown

-- 
You received this bug notification because you are a member of Desktop
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Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Unknown
Status in Mutter:
  Unknown
Status in gnome-shell package in Ubuntu:
  In Progress
Status in mutter package in Ubuntu:
  Triaged

Bug description:
  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2017-11-08 Thread Daniel van Vugt

Looks like upstream has had the same idea this week:
https://git.gnome.org/browse/mutter/log/?h=gnome-3-26=grep=leak

Those fixes are coming in 3.26.3 (so I guess Ubuntu 18.04 soon).

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https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Unknown
Status in gnome-shell package in Ubuntu:
  In Progress

Bug description:
  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN},

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2017-11-06 Thread Daniel van Vugt

** Changed in: gnome-shell (Ubuntu)
 Assignee: (unassigned) => Daniel van Vugt (vanvugt)

** Changed in: gnome-shell (Ubuntu)
   Status: Triaged => In Progress

-- 
You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Unknown
Status in gnome-shell package in Ubuntu:
  In Progress

Bug description:
  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2017-11-06 Thread Daniel van Vugt

P.S. To start gnome-shell manually, this seems to do the trick:

 1. Log into a virtual terminal.
 2. gnome-shell --display-server --wayland --mode=ubuntu

So you can modify that command as required.

-- 
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https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Unknown
Status in gnome-shell package in Ubuntu:
  Triaged

Bug description:
  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2017-11-06 Thread Daniel van Vugt

Thanks Paul. The only slightly conclusive information I got from that so
far is:

https://bugzilla.gnome.org/show_bug.cgi?id=789955

So let's see how that one goes first. Looks like that's a secondary
issue though and not the biggest repeating issue.

** Bug watch added: GNOME Bug Tracker #789955
   https://bugzilla.gnome.org/show_bug.cgi?id=789955

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to gnome-shell in Ubuntu.
https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Unknown
Status in gnome-shell package in Ubuntu:
  Triaged

Bug description:
  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2017-11-03 Thread Paul

I've installed most of the debug symbol packages, and the attached
Massif profile has far fewer unknowns. However, this isn't a proper run,
because when I try to log in now, gnome-shell grinds for a minute or so
and then quits. Works fine without Valgrind, of course. I suspect it has
some form of watchdog timer and is killing itself.

==1764== Process terminating with default action of signal 1 (SIGHUP)
==1764==at 0x76A1072: pthread_cond_wait@@GLIBC_2.3.2 (futex-internal.h:88)
==1764==by 0xDCAB863: 
js::ConditionVariable::wait(js::LockGuard&) 
(ConditionVariable.cpp:118)
==1764==by 0xDCABAB4: 
js::ConditionVariable::wait_for(js::LockGuard&, 
mozilla::BaseTimeDuration const&) 
(ConditionVariable.cpp:134)
==1764==by 0xE0A1D14: js::HelperThread::threadLoop() (HelperThreads.cpp:786)
==1764==by 0xE0C2351: js::detail::ThreadTrampoline::Start(void*) (Thread.h:234)
==1764==by 0x769A7FB: start_thread (pthread_create.c:465)
==1764==by 0x79C6B0E: clone (clone.S:95)

** Attachment added: "Prettyprinted Massif profile of a gnome-shell that 
refuses to be profiled"
   
https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1672297/+attachment/5002915/+files/massif.out.1764.msprint

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to gnome-shell in Ubuntu.
https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Unknown
Status in gnome-shell package in Ubuntu:
  Triaged

Bug description:
  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2017-11-03 Thread Daniel van Vugt

Actually it's not the "top" of the output that's interesting. The
snapshot #1 just shows where memory went initially on start-up (to
loading images). That doesn't represent the ongoing growth problem
though. You need to scroll down to later snapshots in the ms_print
output to see where the growth is coming from, like snapshot 51:

 47 68,075,238,605   72,060,280   63,908,218 8,152,0620
 48 70,175,452,080   73,101,400   64,835,851 8,265,5490
 49 71,750,692,416   74,288,744   65,927,330 8,361,4140
 50 72,800,335,769   75,355,616   66,877,167 8,478,4490
 51 73,849,979,162   81,425,416   72,853,026 8,572,3900
89.47% (72,853,026B) (heap allocation functions) malloc/new/new[], --alloc-fns, 
etc.
->19.72% (16,059,766B) 0x58BF577: g_malloc (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.5400.1)
| ->17.59% (14,320,777B) 0x58D70F4: g_slice_alloc (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.5400.1)
| | ->13.29% (10,825,417B) 0x58D7587: g_slice_alloc0 (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.5400.1)
| | | ->05.48% (4,459,320B) 0x564F7E4: g_type_create_instance (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.5400.1)
| | | | ->04.96% (4,040,752B) 0x5630096: ??? (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.5400.1)
| | | | | ->04.84% (3,937,672B) 0x6C05829: ??? (in 
/usr/lib/x86_64-linux-gnu/mutter/libmutter-clutter-1.so)
| | | | | | ->04.55% (3,708,152B) 0x5630CF5: ??? (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.5400.1)
| | | | | | | ->02.97% (2,417,720B) 0x5631FBC: g_object_newv (in 
/usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.5400.1)
| | | | | | | | ->02.97% (2,417,720B) 0x6911B0C: ??? (in 
/usr/lib/libgjs.so.0.0.0)
| | | | | | | |   ->02.97% (2,417,720B) 0xE0BBD5B: ??? (in 
/usr/lib/x86_64-linux-gnu/libmozjs-52.so.0.0.0)
| | | | | | | | ->02.97% (2,417,720B) 0xE0BBF87: ??? (in 
/usr/lib/x86_64-linux-gnu/libmozjs-52.so.0.0.0)
| | | | | | | |   ->02.97% (2,417,720B) 0xDF51842: 
JS_CallFunctionValue(JSContext*, JS::Handle, JS::Handle, 
JS::HandleValueArray const&, JS::MutableHandle) (in 
/usr/lib/x86_64-linux-gnu/libmozjs-52.so.0.0.0)
| | | | | | | | ->02.97% (2,417,720B) 0x692B2A4: 
gjs_call_function_value (in /usr/lib/libgjs.so.0.0.0)
| | | | | | | |   ->02.97% (2,417,720B) 0x6910454: ??? (in 
/usr/lib/libgjs.so.0.0.0)

So you then need debug symbols for libraries like:
  /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0.5400.1
  /usr/lib/x86_64-linux-gnu/mutter/libmutter-clutter-1.so
  /usr/lib/libgjs.so.0.0.0
  /usr/lib/x86_64-linux-gnu/libmozjs-52.so.0.0.0

Which sounds like it's getting closer to the core of the problem.

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to gnome-shell in Ubuntu.
https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Unknown
Status in gnome-shell package in Ubuntu:
  Triaged

Bug description:
  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN},

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2017-11-03 Thread Daniel van Vugt

Next, please try to find and install debug symbol packages for those
libraries near the top of the output listed with "???":

96.92% (48,673,660B) (heap allocation functions) malloc/new/new[], --alloc-fns, 
etc.
->44.20% (22,195,990B) 0x3A2632E4: ??? (in 
/usr/lib/x86_64-linux-gnu/libjpeg.so.8.1.2)
| ->44.04% (22,118,517B) 0x3A26342D: ??? (in 
/usr/lib/x86_64-linux-gnu/libjpeg.so.8.1.2)
| | ->44.04% (22,118,517B) 0x3A263786: ??? (in 
/usr/lib/x86_64-linux-gnu/libjpeg.so.8.1.2)
| |   ->44.04% (22,118,517B) 0x3A255C6B: jinit_master_decompress (in 
/usr/lib/x86_64-linux-gnu/libjpeg.so.8.1.2)
| | ->44.04% (22,118,517B) 0x3A24AA7B: jpeg_start_decompress (in 
/usr/lib/x86_64-linux-gnu/libjpeg.so.8.1.2)
| |   ->44.04% (22,118,517B) 0x3A003747: ??? (in 
/usr/lib/x86_64-linux-gnu/gdk-pixbuf-2.0/2.10.0/loaders/libpixbufloader-jpeg.so)
| | ->44.04% (22,118,517B) 0x8714A82: gdk_pixbuf_loader_write (in 
/usr/lib/x86_64-linux-gnu/libgdk_pixbuf-2.0.so.0.3611.0)
| |   ->44.04% (22,118,517B) 0x87111A9: ??? (in 
/usr/lib/x86_64-linux-gnu/libgdk_pixbuf-2.0.so.0.3611.0)
| | ->44.04% (22,118,517B) 0x871223A: gdk_pixbuf_new_from_stream 
(in /usr/lib/x86_64-linux-gnu/libgdk_pixbuf-2.0.so.0.3611.0)
| |   ->44.04% (22,118,517B) 0x73B7FF7: ??? (in 
/usr/lib/x86_64-linux-gnu/libmutter-1.so.0.0.0)
| | ->44.04% (22,118,517B) 0x530BD54: ??? (in 
/usr/lib/x86_64-linux-gnu/libgio-2.0.so.0.5400.1)
| |   ->44.04% (22,118,517B) 0x58E200E: ??? (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.5400.1)
| | ->44.04% (22,118,517B) 0x58E1643: ??? (in 
/lib/x86_64-linux-gnu/libglib-2.0.so.0.5400.1)
| |   ->44.04% (22,118,517B) 0x769A7FA: start_thread 
(pthread_create.c:465)
| | ->44.04% (22,118,517B) 0x79C6B0D: clone (clone.S:95)

Then re-run 'ms_print', assuming a new profile doesn't need to be
created.

-- 
You received this bug notification because you are a member of Desktop
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https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Unknown
Status in gnome-shell package in Ubuntu:
  Triaged

Bug description:
  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2017-11-03 Thread Daniel van Vugt

Thanks Paul.

For readability you might want to just run 'ms_print massif.out.3205'
and attach the output of that in future.

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to gnome-shell in Ubuntu.
https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Unknown
Status in gnome-shell package in Ubuntu:
  Triaged

Bug description:
  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32,

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2017-11-03 Thread Paul

I see the same leak you do when interacting with the panel. In fact,
just pressing the Meta key twice to bring up and hide the overview leaks
1 MiB of RAM each time. Even switching workspaces leaks memory. These
are all things that jank once gnome-session's footprint has grown to
unreasonable sizes, so presumably that jank is a symptom of bloated
datastructures taking more cycles to negotiate.

Attached is another profile, from a session that didn't end with Wayland
pooping its pants.

** Attachment added: "Valgrind Massif profile of leak during normal use"
   
https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1672297/+attachment/5002843/+files/massif.out.3205

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to gnome-shell in Ubuntu.
https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Unknown
Status in gnome-shell package in Ubuntu:
  Triaged

Bug description:
  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2017-11-03 Thread Paul

Ah yep, that would do it. Just be sure to have the script check the
username, because even if you're on a single-user system the gdm user
also runs a gnome-shell:

#!/bin/sh
if [ $USER = your_username_here ] ; then exec valgrind --tool=massif 
--num-callers=32 --log-file=/tmp/gnome-shell.valgrind.log.%p $0.bin $* ; fi
exec $0.bin $*

I ran this and experimented with all the usual applications. Valgrind's
RSS was growing slowly as you'd expect until I played a video, then it
exploded to > 6 GiB and Wayland hung. I killed Valgrind with -HUP and it
did produce a valid profile (attached). Please check if this is what you
are after.

I'm now running it again but won't test video playback this time.

** Attachment added: "Valgrind Massif profile of leak during normal use and 
video playback"
   
https://bugs.launchpad.net/ubuntu/+source/gnome-shell/+bug/1672297/+attachment/5002841/+files/massif.out.1684

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to gnome-shell in Ubuntu.
https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Unknown
Status in gnome-shell package in Ubuntu:
  Triaged

Bug description:
  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN},

[Desktop-packages] [Bug 1672297] Re: gnome-shell uses lots of memory, and grows over time

2017-11-02 Thread Daniel van Vugt

It's often easier to replace the binary itself with a debug script. For
example:

  mv /usr/bin/gnome-shell /usr/bin/gnome-shell.bin

Now create a new 'gnome-shell' file that's a script which launches
gnome-shell.bin under a profiler/debugger, like:

  #!/bin/sh
  exec MYPROFILER $0.bin $*

and remember to:

  chmod 755 /usr/bin/gnome-shell

-- 
You received this bug notification because you are a member of Desktop
Packages, which is subscribed to gnome-shell in Ubuntu.
https://bugs.launchpad.net/bugs/1672297

Title:
  gnome-shell uses lots of memory, and grows over time

Status in GNOME Shell:
  Unknown
Status in gnome-shell package in Ubuntu:
  Triaged

Bug description:
  gnome-shell's RSS is growing by 1 MiB every few minutes, and is now at
  almost 2 GiB.

  user  3039  1.8 16.1 4302340 1968476 tty2  Sl+  Mar09 120:17
  /usr/bin/gnome-shell

  strace output is voluminous; here is a representative sample:

  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\231\n\10\0\n\0 
\0\0\0\0\0\0\0\0\0\0\0\0\0\1\0\0\0\0\0\0\0\0\0\0\0", 32}], 1) = 32
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0{\224\0\0\0\0H\0\0\0\0\23\266\32\0\0\0\0\201\242\204\0\0\0\0\0\261.\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\5\4\0a\2228\0y\3\5\0%\3\27\4\231\6\5\0\n\0 
\0a\2228\0\0\0\0\0"..., 36}, {NULL, 0}, {"", 0}], 3) = 36
  poll([{fd=5, events=POLLIN}], 1, -1)= 1 ([{fd=5, revents=POLLIN}])
  recvmsg(5, {msg_name(0)=NULL, 
msg_iov(1)=[{"\1\0}\224\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0\0",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(5, 0x7fff60efac90, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=5, events=POLLIN|POLLOUT}], 1, -1) = 1 ([{fd=5, revents=POLLOUT}])
  writev(5, [{"\212\n\2\0a\2228\0", 8}, {NULL, 0}, {"", 0}], 3) = 8
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 0) = 0 
(Timeout)
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  open("/proc/self/stat", O_RDONLY)   = 36
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  fcntl(36, F_GETFL)  = 0x8000 (flags O_RDONLY|O_LARGEFILE)
  fstat(36, {st_mode=S_IFREG|0444, st_size=0, ...}) = 0
  read(36, "3039 (gnome-shell) R 2930 2917 2"..., 4096) = 354
  read(36, "", 3072)  = 0
  close(36)   = 0
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily 
unavailable)
  poll([{fd=4, events=POLLIN}, {fd=5, events=POLLIN}, {fd=11, events=POLLIN}, 
{fd=12, events=POLLIN}, {fd=14, events=POLLIN}, {fd=16, events=POLLIN}, {fd=26, 
events=POLLIN}, {fd=29, events=POLLIN}, {fd=32, events=POLLIN}, {fd=34, 
events=POLLIN}, {fd=37, events=POLLIN}, {fd=38, events=POLLIN}, {fd=40, 
events=POLLIN}, {fd=42, events=POLLIN}, {fd=43, events=POLLIN}], 15, 117885) = 
1 ([{fd=4, revents=POLLIN}])
  read(4, "\1\0\0\0\0\0\0\0", 16) = 8
  recvmsg(5, 0x7fff60efb040, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(5, 0x7fff60efb020, 0)   = -1 EAGAIN (Resource temporarily 
unavailable)
  recvmsg(12, {msg_name(0)=NULL, 
msg_iov(1)=[{"[\2\327\0@\0i\0@\0(nu\22\n\0I\0\336\2\232\1\265\0038\2\362\2\355\1",
 4096}], msg_controllen=0, msg_flags=0}, 0) = 32
  recvmsg(12, 0x7fff60efb000, 0)  = -1 EAGAIN (Resource temporarily

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