[Bug 1791427] Re: Touchpad and/or trackpoint stop working after S3 suspend on Lenovo X1 Carbon 6th

[Elvis Stansvik]

Anyone know what happened to Aaron's patch? The discussion at
https://patchwork.kernel.org/patch/10822515/ ends on November last year
with this question from Kai-Heng:

> Users reported that  patch [1/2] alone can solve the issue.
> 
> Do we need more information before making this fix merged?
> 
> Kai-Heng

Would be really great if it could be merged :(

Anyone tried a very recent kernel and can confirm the issue is still
there BTW?

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Title:
  Touchpad and/or trackpoint stop working after S3 suspend on Lenovo X1
  Carbon 6th

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[Bug 1885010] Re: NULL deference in nfs4_get_valid_delegation

[Elvis Stansvik]



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Title:
  NULL deference in nfs4_get_valid_delegation

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[Bug 1885010] Re: NULL deference in nfs4_get_valid_delegation

[Elvis Stansvik]

The test on 5.4.0-40.44 from focal-proposed was successful, so I would
say that the fix did it. Thanks for including it!

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  NULL deference in nfs4_get_valid_delegation

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[Bug 1885010] Re: NULL deference in nfs4_get_valid_delegation

[Elvis Stansvik]

The long production job with the custom built kernel finished
successfully. I'm very confident this fixes our issue. Now running with
5.4.0-40.44 from focal-proposed as a test. I'll let it run for a few
hours. It usually hits the crash in an hour or so.

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  NULL deference in nfs4_get_valid_delegation

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[Bug 1885010] Re: NULL deference in nfs4_get_valid_delegation

[Elvis Stansvik]

Ah, I would really like to get this job that is running done first. It's
processing some data we need to ideally should deliver on Monday. It's
looking good so far, so I'm quite confident the fix is good.

When it's done processing, I can give 5.4.0-40 from proposed a try and
restart the job again. But I'm pretty sure that it's going to be good.

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  NULL deference in nfs4_get_valid_delegation

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[Bug 1885010] Re: NULL deference in nfs4_get_valid_delegation

[Elvis Stansvik]

No worries Guilherme, that explains it.

I've now built my own kernel from the Ubuntu-5.4.0-38.42 Git tag, which
I've verified includes the fix. I'm running our workload again with this
kernel and will know within a few hours whether it's looking good. The
job as a whole is going to take the full weekend to finish. If it works
fine, we can run on this custom kernel until 5.4.0-40 is out around next
week.

I'm both testing, but also trying to get actual work done here (get our
job run to run to completion). Your fast support here was much
appreciated.

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  NULL deference in nfs4_get_valid_delegation

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[Bug 1885010] Re: NULL deference in nfs4_get_valid_delegation

[Elvis Stansvik]

Hi Matthew, thanks a lot for looking into this. Like you, I looked at
Git to double-check, and thought the fix was in there, but it was next
on my list to actually double-double-check, since I thought it so
strange the issue wasn't gone.

Thanks for offering to build a test kernel! I will have a go at it
myself right away. I was actually on my way to doing that before, but
got a silly error at the end of the build because I had been sloppy with
installing the build depends and was missing gawk (so some final step
failed where gawk was used in the build machinery). But just as I got to
that error, I was informed that the fix was probably in 5.4.0-39 and
canceled my building efforts.

I'll report back how it goes.

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  NULL deference in nfs4_get_valid_delegation

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[Bug 1885010] Re: NULL deference in nfs4_get_valid_delegation

[Elvis Stansvik]

I'm sad to say, but it seems it did not fix our problem. The crash
happened again after running for about an hour:

[ 4914.661585] BUG: unable to handle page fault for address: ffb0
[ 4914.661620] #PF: supervisor read access in kernel mode
[ 4914.661638] #PF: error_code(0x) - not-present page
[ 4914.661656] PGD 1b6580e067 P4D 1b6580e067 PUD 1b65810067 PMD 0 
[ 4914.661680] Oops:  [#1] SMP NOPTI
[ 4914.661695] CPU: 12 PID: 4840 Comm: kworker/u130:5 Tainted: P   OE   
  5.4.0-39-generic #43-Ubuntu
[ 4914.661725] Hardware name: GIGABYTE G291-Z20-00/MZ21-G20-00, BIOS F06 
10/04/2019
[ 4914.661770] Workqueue: rpciod rpc_async_schedule [sunrpc]
[ 4914.661803] RIP: 0010:nfs4_get_valid_delegation+0xd/0x30 [nfsv4]
[ 4914.661824] Code: 89 ef e8 76 0f ce ff e9 ec fd ff ff 90 0f 1f 44 00 00 55 
48 89 e5 f0 80 4f 48 08 5d c3 0f 1f 44 00 00 55 31 f6 48 89 e5 41 54 <4c> 8b 67 
b0 4c 89 e7 e8 07 f9 ff ff 84 c0 b8 00 00 00 00 4c 0f 44
[ 4914.661879] RSP: 0018:a0c1e0193d98 EFLAGS: 00010246
[ 4914.661898] RAX: 8b35bd8400c0 RBX: 8b3dc849f000 RCX: 
[ 4914.661920] RDX: 8000 RSI:  RDI: 
[ 4914.661942] RBP: a0c1e0193da0 R08:  R09: 8080808080808080
[ 4914.661965] R10: 8b3da8b397ac R11: 0018 R12: 8b3d93417300
[ 4914.661988] R13:  R14: 8b45ccf6e000 R15: c0696950
[ 4914.662011] FS:  () GS:8b3dcf90() 
knlGS:
[ 4914.662036] CS:  0010 DS:  ES:  CR0: 80050033
[ 4914.662056] CR2: ffb0 CR3: 0007df20e000 CR4: 003406e0
[ 4914.662078] Call Trace:
[ 4914.662101]  nfs4_open_prepare+0x89/0x1e0 [nfsv4]
[ 4914.662128]  rpc_prepare_task+0x1f/0x30 [sunrpc]
[ 4914.662154]  __rpc_execute+0x8c/0x3a0 [sunrpc]
[ 4914.662179]  rpc_async_schedule+0x30/0x50 [sunrpc]
[ 4914.662199]  process_one_work+0x1eb/0x3b0
[ 4914.662215]  worker_thread+0x4d/0x400
[ 4914.662230]  kthread+0x104/0x140
[ 4914.662244]  ? process_one_work+0x3b0/0x3b0
[ 4914.662259]  ? kthread_park+0x90/0x90
[ 4914.662275]  ret_from_fork+0x1f/0x40
[ 4914.662290] Modules linked in: rpcsec_gss_krb5 auth_rpcgss md4 cmac nfsv4 
nls_utf8 cifs nfs libarc4 lockd grace libdes fscache aufs overlay ipmi_ssif 
binfmt_misc snd_hda_codec_hdmi amd64_edac_mod edac_mce_amd kvm_amd 
nls_iso8859_1 kvm snd_hda_intel snd_intel_dspcfg snd_hda_codec snd_hda_core 
snd_hwdep snd_pcm snd_seq_midi ucsi_ccg snd_seq_midi_event typec_ucsi typec 
snd_rawmidi snd_seq snd_seq_device snd_timer snd soundcore k10temp ccp ipmi_si 
mac_hid nvidia_uvm(OE) sch_fq_codel parport_pc ppdev lp parport sunrpc 
ip_tables x_tables autofs4 mlx5_ib nvidia_drm(POE) nvidia_modeset(POE) 
ib_uverbs ib_core nvidia(POE) crct10dif_pclmul crc32_pclmul ghash_clmulni_intel 
ast drm_vram_helper i2c_algo_bit ttm aesni_intel mlx5_core drm_kms_helper ixgbe 
syscopyarea crypto_simd sysfillrect nvme sysimgblt fb_sys_fops pci_hyperv_intf 
cryptd xfrm_algo dca glue_helper mdio drm tls nvme_core ahci mlxfw libahci 
ipmi_devintf i2c_piix4 ipmi_msghandler i2c_nvidia_gpu
[ 4914.662566] CR2: ffb0
[ 4914.662581] ---[ end trace cdb67bb8c51af6b1 ]---
[ 4914.662608] RIP: 0010:nfs4_get_valid_delegation+0xd/0x30 [nfsv4]
[ 4914.663407] Code: 89 ef e8 76 0f ce ff e9 ec fd ff ff 90 0f 1f 44 00 00 55 
48 89 e5 f0 80 4f 48 08 5d c3 0f 1f 44 00 00 55 31 f6 48 89 e5 41 54 <4c> 8b 67 
b0 4c 89 e7 e8 07 f9 ff ff 84 c0 b8 00 00 00 00 4c 0f 44
[ 4914.665002] RSP: 0018:a0c1e0193d98 EFLAGS: 00010246
[ 4914.665836] RAX: 8b35bd8400c0 RBX: 8b3dc849f000 RCX: 
[ 4914.46] RDX: 8000 RSI:  RDI: 
[ 4914.667858] RBP: a0c1e0193da0 R08:  R09: 8080808080808080
[ 4914.669136] R10: 8b3da8b397ac R11: 0018 R12: 8b3d93417300
[ 4914.670414] R13:  R14: 8b45ccf6e000 R15: c0696950
[ 4914.671692] FS:  () GS:8b3dcf90() 
knlGS:
[ 4914.672980] CS:  0010 DS:  ES:  CR0: 80050033
[ 4914.674267] CR2: ffb0 CR3: 0007df20e000 CR4: 003406e0

This was with

(env) orexplore@sleipner:~$ uname -a
Linux sleipner 5.4.0-39-generic #43-Ubuntu SMP Fri Jun 19 10:28:31 UTC 2020 
x86_64 x86_64 x86_64 GNU/Linux
(env) orexplore@sleipner:~$

from linux-image-5.4.0-39-generic 5.4.0-39.43 in focal-proposed.

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  NULL deference in nfs4_get_valid_delegation

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[Bug 1885010] Re: NULL deference in nfs4_get_valid_delegation

[Elvis Stansvik]

Thanks Guilherme, shame on me for not even checking that :)

I will try with 5.4.0-39 and report back. It takes a while for our
workload to run before it starts hitting the issue, but I can give a
somewhat confident answer in an hour or so. By tomorrow I will be very
sure. I'm optimistic.

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  NULL deference in nfs4_get_valid_delegation

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[Bug 1885010] [NEW] NULL deference in nfs4_get_valid_delegation

[Elvis Stansvik]

Public bug reported:

We are getting the following on an NFSv4 client running focal (kernel
5.4.0-33.37):

[296787.347971] BUG: unable to handle page fault for address: ffb0
[296787.350255] #PF: supervisor read access in kernel mode
[296787.352315] #PF: error_code(0x) - not-present page
[296787.354137] PGD 15bf00e067 P4D 15bf00e067 PUD 15bf010067 PMD 0 
[296787.355798] Oops:  [#2] SMP NOPTI
[296787.357271] CPU: 49 PID: 605315 Comm: kworker/u131:3 Tainted: P  D
OE 5.4.0-33-generic #37-Ubuntu
[296787.358756] Hardware name: GIGABYTE G291-Z20-00/MZ21-G20-00, BIOS F06 
10/04/2019
[296787.360274] Workqueue: rpciod rpc_async_schedule [sunrpc]
[296787.361790] RIP: 0010:nfs4_get_valid_delegation+0xd/0x30 [nfsv4]
[296787.363281] Code: 89 ef e8 06 c0 f9 ff e9 ec fd ff ff 90 0f 1f 44 00 00 55 
48 89 e5 f0 80 4f 48 08 5d c3 0f 1f 44 00 00 55 31 f6 48 89 e5 41 54 <4c> 8b 67 
b0 4c 89 e7 e8 07 f9 ff ff 84 c0 b8 00 00 00 00 4c 0f 44
[296787.366780] RSP: 0018:b7b1634a7d98 EFLAGS: 00010246
[296787.368740] RAX: 9ef2958e9b00 RBX: 9ef59f91 RCX: 

[296787.370648] RDX: 8000 RSI:  RDI: 

[296787.372559] RBP: b7b1634a7da0 R08:  R09: 
8080808080808080
[296787.374441] R10: 9ef731e9d26c R11: 0018 R12: 
9ef781f22600
[296787.376330] R13:  R14: 9efe1db4bc00 R15: 
c0cc2950
[296787.378220] FS:  () GS:9ef78fc4() 
knlGS:
[296787.380165] CS:  0010 DS:  ES:  CR0: 80050033
[296787.382076] CR2: ffb0 CR3: 001a2799c000 CR4: 
003406e0
[296787.384031] Call Trace:
[296787.385985]  nfs4_open_prepare+0x89/0x1e0 [nfsv4]
[296787.387973]  rpc_prepare_task+0x1f/0x30 [sunrpc]
[296787.389971]  __rpc_execute+0x8c/0x3a0 [sunrpc]
[296787.391903]  rpc_async_schedule+0x30/0x50 [sunrpc]
[296787.393787]  process_one_work+0x1eb/0x3b0
[296787.395617]  worker_thread+0x4d/0x400
[296787.397431]  kthread+0x104/0x140
[296787.399166]  ? process_one_work+0x3b0/0x3b0
[296787.400868]  ? kthread_park+0x90/0x90
[296787.402518]  ret_from_fork+0x1f/0x40
[296787.404158] Modules linked in: rpcsec_gss_krb5 auth_rpcgss nfsv4 nfs lockd 
grace sunrpc xt_nat xt_tcpudp veth xt_conntrack xt_MASQUERADE 
nf_conntrack_netlink nfnetlink xfrm_user xt_addrtype iptable_filter iptable_nat 
nf_nat nf_conntrack nf_defrag_ipv6 nf_defrag_ipv4 libcrc32c bpfilter 
br_netfilter bridge stp llc aufs overlay md4 cmac nls_utf8 cifs libarc4 fscache 
libdes binfmt_misc snd_hda_codec_hdmi amd64_edac_mod edac_mce_amd ipmi_ssif 
nls_iso8859_1 kvm_amd kvm snd_hda_intel snd_intel_dspcfg snd_hda_codec 
snd_seq_midi snd_seq_midi_event snd_hda_core snd_rawmidi snd_hwdep snd_pcm 
snd_seq snd_seq_device snd_timer ucsi_ccg snd typec_ucsi typec soundcore 
k10temp ccp ipmi_si mac_hid nvidia_uvm(OE) sch_fq_codel parport_pc ppdev lp 
parport ip_tables x_tables autofs4 mlx5_ib nvidia_drm(POE) nvidia_modeset(POE) 
ib_uverbs ib_core nvidia(POE) crct10dif_pclmul crc32_pclmul ghash_clmulni_intel 
ast drm_vram_helper aesni_intel i2c_algo_bit crypto_simd ixgbe cryptd ttm 
glue_helper xfrm_algo
[296787.404232]  drm_kms_helper mlx5_core dca mdio syscopyarea sysfillrect 
sysimgblt fb_sys_fops nvme pci_hyperv_intf drm tls nvme_core mlxfw ahci 
ipmi_devintf i2c_piix4 libahci ipmi_msghandler i2c_nvidia_gpu
[296787.421858] CR2: ffb0
[296787.423680] ---[ end trace 2cf3edda87955a36 ]---
[296787.425547] RIP: 0010:nfs4_get_valid_delegation+0xd/0x30 [nfsv4]
[296787.427389] Code: 89 ef e8 06 c0 f9 ff e9 ec fd ff ff 90 0f 1f 44 00 00 55 
48 89 e5 f0 80 4f 48 08 5d c3 0f 1f 44 00 00 55 31 f6 48 89 e5 41 54 <4c> 8b 67 
b0 4c 89 e7 e8 07 f9 ff ff 84 c0 b8 00 00 00 00 4c 0f 44
[296787.431172] RSP: 0018:b7b1615e3d98 EFLAGS: 00010246
[296787.433050] RAX: 9ee9faf45ec0 RBX: 9ef16c5dd000 RCX: 

[296787.434922] RDX: 8000 RSI:  RDI: 

[296787.436810] RBP: b7b1615e3da0 R08:  R09: 
8080808080808080
[296787.438673] R10: 9ef26a0b8c6c R11: 0018 R12: 
9ef7817cfa00
[296787.440539] R13: 0004 R14: 9ef8bdeb0400 R15: 
c0cc2950
[296787.442400] FS:  () GS:9ef78fc4() 
knlGS:
[296787.444289] CS:  0010 DS:  ES:  CR0: 80050033
[296787.446126] CR2: ffb0 CR3: 001a2799c000 CR4: 
003406e0

The problem is a known issue which has been fixed upstream:

https://git.kernel.org/pub/scm/linux/kernel/git/torvalds/linux.git/commit/?id=29fe839976266bc7c55b927360a1daae57477723

The patch is a simple 2 line fix.

Would be great if you could do an SRU and add that upstream patch.

** Affects: linux (Ubuntu)
 Importance: Undecided
 Status: New

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[Bug 1856024] Re: [SRU] Need backport-iwlwifi-dkms in Bionic

[Elvis Stansvik]

Alright, thanks Yang, makes sense.

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Title:
  [SRU] Need backport-iwlwifi-dkms in Bionic

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[Bug 1856024] Re: [SRU] Need backport-iwlwifi-dkms in Bionic

[Elvis Stansvik]

Hi folks. I'm on bionic and got a desktop notification about "closed
drivers may be necessary..." when this SRU landed in bionic-updates.

Just to check: I only really need this package if I'm suffering from
https://bugs.launchpad.net/ubuntu/+source/backport-iwlwifi-
dkms/+bug/1859472 ? If I don't really have any issues with wifi, I can
ignore the `backport-iwlwifi-dkms` package and use the `iwlwifi` driver
that I already have from `linux-modules-extra-5.0.0-37-generic`?

Or is it recommended for everyone to install this package?

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  [SRU] Need backport-iwlwifi-dkms in Bionic

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[Bug 1856024] Re: [SRU] Need backport-iwlwifi-dkms in Bionic

[Elvis Stansvik]

(Forgot to say in my previous post, I'm using the HWE kernel, so
5.0.0-37 currently)

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  [SRU] Need backport-iwlwifi-dkms in Bionic

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[Bug 1833013] Re: Interactive prompt during non-interactive install

[Elvis Stansvik]

Robie: Nevermind, I was not setting up the env vars correctly. Sorry for
the noise.

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Title:
  Interactive prompt during non-interactive install

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[Bug 1833013] Re: Interactive prompt during non-interactive install

[Elvis Stansvik]

Robie: We had one of our automated builds start failing due to this. We
were using only -y and DEBIAN_FRONTEND=noninteractive (wrongly thinking
that was enough).

I've now changed to

sudo apt-get -o Dpkg::Options::="--force-confdef" -o Dpkg::Options
::="--force-confold" -y install $(cat requirements-ubuntu.txt)

and with DEBCONF_NONINTERACTIVE_SEEN=true,
DEBIAN_FRONTEND=noninteractive and UCF_FORCE_CONFOLD=1 in the
environment. But the prompt when configuring libssl1.1 still shows up,
so the job hangs :(

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  Interactive prompt during non-interactive install

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[Bug 1799660] [NEW] CMake config file references files with wrong path

[Elvis Stansvik]

Public bug reported:

I tried to use this package when building VTK from source, by passing
the flag

-Dpugixml_DIR=/usr/share/libpugixml-dev/cmake

to the CMake configure step. This failed with

CMake Error at /usr/share/libpugixml-dev/cmake/pugixml-config.cmake:87 
(message):
  The imported target "pugixml" references the file

 "/lib/x86_64-linux-gnu/libpugixml.so.1.8"

  but this file does not exist.  Possible reasons include:

  * The file was deleted, renamed, or moved to another location.

  * An install or uninstall procedure did not complete successfully.

  * The installation package was faulty and contained

 "/usr/share/libpugixml-dev/cmake/pugixml-config.cmake"

  but not all the files it references.

Call Stack (most recent call first):
  CMake/vtkModuleMacros.cmake:891 (find_package)
  ThirdParty/pugixml/CMakeLists.txt:1 (vtk_module_third_party)

Looking at /usr/share/libpugixml-dev/cmake/pugixml-config.cmake, this
section of code:

# Compute the installation prefix relative to this file.
get_filename_component(_IMPORT_PREFIX "${CMAKE_CURRENT_LIST_FILE}" PATH)
# Use original install prefix when loaded through a
# cross-prefix symbolic link such as /lib -> /usr/lib.
get_filename_component(_realCurr "${_IMPORT_PREFIX}" REALPATH)
get_filename_component(_realOrig "/usr/lib/x86_64-linux-gnu/cmake/pugixml" 
REALPATH)
if(_realCurr STREQUAL _realOrig)
  set(_IMPORT_PREFIX "/usr/lib/x86_64-linux-gnu/cmake/pugixml")
endif()
unset(_realOrig)
unset(_realCurr)
get_filename_component(_IMPORT_PREFIX "${_IMPORT_PREFIX}" PATH)
get_filename_component(_IMPORT_PREFIX "${_IMPORT_PREFIX}" PATH)
get_filename_component(_IMPORT_PREFIX "${_IMPORT_PREFIX}" PATH)
get_filename_component(_IMPORT_PREFIX "${_IMPORT_PREFIX}" PATH)
if(_IMPORT_PREFIX STREQUAL "/")
  set(_IMPORT_PREFIX "")
endif()

seems to arrive at a ${_IMPORT_PREFIX} of "", which means e.g.

set_target_properties(pugixml PROPERTIES
  IMPORTED_LOCATION_NOCONFIG 
"${_IMPORT_PREFIX}/lib/x86_64-linux-gnu/libpugixml.so.1.8"
  IMPORTED_SONAME_NOCONFIG "libpugixml.so.1"
  )

in /usr/share/libpugixml-dev/cmake/pugixml-config-noconfig.cmake will
become wrong ("/lib/x86_64-linux-gnu/libpugixml.so.1"), leading to
config error.

Looks like the calculation of ${_IMPORT_PREFIX} is wrong, not sure if
this is because of some wrong assumption that doesn't hold.

Seems to make it impossible to use this package from a CMake-using
project (using -Dpugixml_DIR).

** Affects: pugixml (Ubuntu)
 Importance: Undecided
 Status: New

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  CMake config file references files with wrong path

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[Bug 1766366] Re: prime-select fails without grub

[Elvis Stansvik]

This is a problem for us as well. We're using Docker as part of our
toolchain for creating a file system for a disk image for our product,
and need to be able to run "prime-select intel" during the Docker image
build, at a time when grub has not been installed yet.

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Title:
  prime-select fails without grub

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[Bug 1755380] Re: [FFe] Please sync c-blosc 1.14.0+ds1-1 from debian unstable to bionic (1.11.1 has format incompat bug!)

[Elvis Stansvik]

@ginggs: Thanks for the heads up. I could reproduce the problem with
bcolz from the Git master branch, and I've filed an upstream issue here:
https://github.com/Blosc/bcolz/issues/374 (the upstream author for both
packages are the same, so hopefully it's an easy fix).

** Bug watch added: github.com/Blosc/bcolz/issues #374
   https://github.com/Blosc/bcolz/issues/374

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  [FFe] Please sync c-blosc 1.14.0+ds1-1 from debian unstable to bionic
  (1.11.1 has format incompat bug!)

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[Bug 1755380] Re: [FFe] Please sync c-blosc 1.14.0+ds1-1 from debian unstable to bionic (1.11.1 has format incompat bug!)

[Elvis Stansvik]

I've now also tested 1.14.2+ds1-1 which finally landed in -proposed (the
1.14.0+ds1-1 build failed because of an alignment issue on ARM that was
subsequently fixed).

The package is looking good (transcript of testing below).

root@f0b7772b23f5:/usr/share/doc/libblosc-dev/examples# apt-cache policy 
libblosc*
libblosc-dev:
  Installed: 1.14.2+ds1-1
  Candidate: 1.14.2+ds1-1
  Version table:
 *** 1.14.2+ds1-1 500
500 http://archive.ubuntu.com/ubuntu bionic-proposed/universe amd64 
Packages
100 /var/lib/dpkg/status
 1.11.1+ds2-3 500
500 http://archive.ubuntu.com/ubuntu bionic/universe amd64 Packages
libblosc1:
  Installed: 1.14.2+ds1-1
  Candidate: 1.14.2+ds1-1
  Version table:
 *** 1.14.2+ds1-1 500
500 http://archive.ubuntu.com/ubuntu bionic-proposed/universe amd64 
Packages
100 /var/lib/dpkg/status
 1.11.1+ds2-3 500
500 http://archive.ubuntu.com/ubuntu bionic/universe amd64 Packages
root@f0b7772b23f5:/usr/share/doc/libblosc-dev/examples# for f in 
many_compressors.c multithread.c noinit.c simple.c; do gcc -o $f.out $f -lblosc 
&& ./$f.out; done
Blosc version info: 1.14.2 ($Date:: 2018-03-16 #$)
Using 4 threads (previously using 1)
Using blosclz compressor
Compression: 400 -> 41384 (96.7x)
Succesful roundtrip!
Using lz4 compressor
Compression: 400 -> 51510 (77.7x)
Succesful roundtrip!
Using lz4hc compressor
Compression: 400 -> 38314 (104.4x)
Succesful roundtrip!
Using snappy compressor
Compression: 400 -> 208526 (19.2x)
Succesful roundtrip!
Using zlib compressor
Compression: 400 -> 22103 (181.0x)
Succesful roundtrip!
Using zstd compressor
Compression: 400 -> 10908 (366.7x)
Succesful roundtrip!
Blosc version info: 1.14.2 ($Date:: 2018-03-16 #$)
Using 1 threads (previously using 1)
Compression: 400 -> 41384 (96.7x)
Succesful roundtrip!
Using 2 threads (previously using 1)
Compression: 400 -> 41384 (96.7x)
Succesful roundtrip!
Using 3 threads (previously using 2)
Compression: 400 -> 41384 (96.7x)
Succesful roundtrip!
Using 4 threads (previously using 3)
Compression: 400 -> 41384 (96.7x)
Succesful roundtrip!
Blosc version info: 1.14.2 ($Date:: 2018-03-16 #$)
Compression: 400 -> 41384 (96.7x)
Decompression succesful!
Succesful roundtrip!
Blosc version info: 1.14.2 ($Date:: 2018-03-16 #$)
Compression: 400 -> 41384 (96.7x)
Decompression succesful!
Succesful roundtrip!


And also with regard to the original format incompatibility bug that prompted 
this report:


root@f0b7772b23f5:/usr/share/doc/libblosc-dev/examples# gcc -o test test.c 
-lblosc
root@f0b7772b23f5:/usr/share/doc/libblosc-dev/examples# ./test compress lz4 
test.blosc
Blosc version info: 1.14.2 ($Date:: 2018-03-16 #$)
Compression: 400 -> 51420 (77.8x)
Wrote test.blosc
root@f0b7772b23f5:/usr/share/doc/libblosc-dev/examples# exit
exit
[estan@newton insight (improve-loading $%>)]$ cd
[estan@newton ~]$ docker cp 
f0b7772b23f5:/usr/share/doc/libblosc-dev/examples/test.c .
[estan@newton ~]$ docker cp 
f0b7772b23f5:/usr/share/doc/libblosc-dev/examples/test.blosc .
[estan@newton ~]$ gcc -o test test.c -lblosc
[estan@newton ~]$ ./test decompress lz4 test.blosc
Blosc version info: 1.7.0 ($Date:: 2015-07-05 #$)
Read test.blosc
Decompression succesful!
[estan@newton ~]$

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Title:
  [FFe] Please sync c-blosc 1.14.0+ds1-1 from debian unstable to bionic
  (1.11.1 has format incompat bug!)

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[Bug 1755380] Re: [FFe] Please sync c-blosc 1.14.0+ds1-1 from debian unstable to bionic (1.11.1 has format incompat bug!)

[Elvis Stansvik]

Sorry, of course meant to run `apt-cache policy`, not `apt-cache show`.
Here it is:

root@f0b7772b23f5:/# apt-cache policy libblosc-dev
libblosc-dev:
  Installed: (none)
  Candidate: 1.14.0+ds1-1
  Version table:
 1.14.0+ds1-1 500
500 http://archive.ubuntu.com/ubuntu bionic-proposed/universe amd64 
Packages
 1.11.1+ds2-3 500
500 http://archive.ubuntu.com/ubuntu bionic/universe amd64 Packages
root@f0b7772b23f5:/#

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Title:
  [FFe] Please sync c-blosc 1.14.0+ds1-1 from debian unstable to bionic
  (1.11.1 has format incompat bug!)

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[Bug 1755380] Re: [FFe] Please sync c-blosc 1.14.0+ds1-1 from debian unstable to bionic (1.11.1 has format incompat bug!)

[Elvis Stansvik]

@adconrad Many thanks for being so quick with this. I've tested the
package in -proposed:


root@194d7a53ffb1:/usr/share/doc/libblosc-dev/examples# cat /etc/lsb-release 
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=18.04
DISTRIB_CODENAME=bionic
DISTRIB_DESCRIPTION="Ubuntu Bionic Beaver (development branch)"
root@194d7a53ffb1:/usr/share/doc/libblosc-dev/examples# apt-cache show 
libblosc-dev
Package: libblosc-dev
Architecture: amd64
Version: 1.14.0+ds1-1
Priority: optional
Section: universe/libdevel
Source: c-blosc
Origin: Ubuntu
Maintainer: Ubuntu Developers 
Original-Maintainer: Daniel Stender 
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 156
Depends: libblosc1 (= 1.14.0+ds1-1)
Filename: pool/universe/c/c-blosc/libblosc-dev_1.14.0+ds1-1_amd64.deb
Size: 36672
MD5sum: 9a144274a54ce28f53ba0ea3fca70d13
SHA1: 4fa0a4d01b28bf33d2dbcf070e3e423bac9e6a5f
SHA256: 759f694504c2a72d7ca5461ef9f4e4a9db635aabf3c941b981aa9aa266d852d3
Homepage: http://blosc.org/
Description: high performance meta-compressor optimized for binary data 
(development files)
Description-md5: d4cb8f384fede65d372e621a91fbb94e

Package: libblosc-dev
Architecture: amd64
Version: 1.11.1+ds2-3
Priority: optional
Section: universe/libdevel
Source: c-blosc
Origin: Ubuntu
Maintainer: Ubuntu Developers 
Original-Maintainer: Daniel Stender 
Bugs: https://bugs.launchpad.net/ubuntu/+filebug
Installed-Size: 148
Depends: libblosc1 (= 1.11.1+ds2-3)
Filename: pool/universe/c/c-blosc/libblosc-dev_1.11.1+ds2-3_amd64.deb
Size: 35068
MD5sum: 6f2de0ec8e1542041939e65e636403ad
SHA1: 8ef571cfcbf195d29f4ac9f7be7b372c21c00f22
SHA256: 1e1d1193fdfc7e9ca5b7a1d47907d2c36ac528ba8c6dbbd4ef99b5c1135c0a5c
Homepage: http://blosc.org/
Description: high performance meta-compressor optimized for binary data 
(development files)
Description-md5: d4cb8f384fede65d372e621a91fbb94e

root@194d7a53ffb1:/usr/share/doc/libblosc-dev/examples# for f in 
many_compressors.c multithread.c noinit.c simple.c; do gcc $f.out $f -lblosc && 
./$f.out; done
Blosc version info: 1.14.0 ($Date:: 2018-02-23 #$)
Using 4 threads (previously using 1)
Using blosclz compressor
Compression: 400 -> 41384 (96.7x)
Succesful roundtrip!
Using lz4 compressor
Compression: 400 -> 51510 (77.7x)
Succesful roundtrip!
Using lz4hc compressor
Compression: 400 -> 38314 (104.4x)
Succesful roundtrip!
Using snappy compressor
Compression: 400 -> 208526 (19.2x)
Succesful roundtrip!
Using zlib compressor
Compression: 400 -> 22103 (181.0x)
Succesful roundtrip!
Using zstd compressor
Compression: 400 -> 10908 (366.7x)
Succesful roundtrip!
Blosc version info: 1.14.0 ($Date:: 2018-02-23 #$)
Using 1 threads (previously using 1)
Compression: 400 -> 41384 (96.7x)
Succesful roundtrip!
Using 2 threads (previously using 1)
Compression: 400 -> 41384 (96.7x)
Succesful roundtrip!
Using 3 threads (previously using 2)
Compression: 400 -> 41384 (96.7x)
Succesful roundtrip!
Using 4 threads (previously using 3)
Compression: 400 -> 41384 (96.7x)
Succesful roundtrip!
Blosc version info: 1.14.0 ($Date:: 2018-02-23 #$)
Compression: 400 -> 41384 (96.7x)
Decompression succesful!
Succesful roundtrip!
Blosc version info: 1.14.0 ($Date:: 2018-02-23 #$)
Compression: 400 -> 41384 (96.7x)
Decompression succesful!
Succesful roundtrip!
root@194d7a53ffb1:/usr/share/doc/libblosc-dev/examples#


I also verified that the test case from the upstream bug report that prompted 
the 1.14 release works as expected:


root@194d7a53ffb1:~# gcc -o test test.c -lblosc
root@194d7a53ffb1:~# ./test compress lz4 test.blosc
Blosc version info: 1.14.0 ($Date:: 2018-02-23 #$)
Compression: 400 -> 51420 (77.8x)
Wrote test.blosc
root@194d7a53ffb1:~# exit
exit
[estan@newton ~]$ docker cp 194d7a53ffb1:/root/test.blosc .
[estan@newton ~]$ docker cp 194d7a53ffb1:/root/test.c .
[estan@newton ~]$ gcc -o test test.c -lblosc
[estan@newton ~]$ ./test decompress lz4 test.blosc
Blosc version info: 1.7.0 ($Date:: 2015-07-05 #$)
Read test.blosc
Decompression succesful!
[estan@newton ~]$


LGTM!

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  [FFe] Please sync c-blosc 1.14.0+ds1-1 from debian unstable to bionic
  (1.11.1 has format incompat bug!)

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[Bug 1755380] [NEW] Please sync c-blosc 1.14.0+ds1-1 from debian unstable to bionic (1.11.1 has format incompat bug!)

[Elvis Stansvik]

Public bug reported:

We discovered a bug [1] that is present in all version of Blosc from
1.11.0 to 1.13.5 (inclusive). The bug prevents data compressed with
these versions using the LZ4, LZ4HC, Zlib and Zstd compressors from
being decompressed using any prior versions of Blosc (it's an accidental
forward-compatiblity break). So in a sense, these versions should be
considered bad apples.

The bug was subsequently fixed [2] and the fix is present in the now
released 1.14.0. The upstream author also blogged [3] about this
incident.

I alerted the Debian package maintainer (Daniel Stender) about this [4],
and he was kind enough to quickly package the bugfixed version [5].

I therefore ask you to please sync this bugfixed version to bionic,
since it would be unfortunate if it was released with one of the "bad"
versions.

Many thanks in advance!

[1] https://github.com/Blosc/c-blosc/issues/215
[2] https://github.com/Blosc/c-blosc/pull/216
[3] http://blosc.org/posts/new-forward-compat-policy/
[4] https://salsa.debian.org/debian/c-blosc/merge_requests/1
[5] https://packages.debian.org/source/sid/c-blosc

** Affects: c-blosc (Ubuntu)
 Importance: Undecided
 Status: New

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[Bug 1598173] Re: Please consider SRU of "xcb: Compress mouse motion and touch update events"

[Elvis Stansvik]

Thank you! Been waiting for this fix for 11 months, and boy does it
taste sweet now that it's here :)

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  Please consider SRU of "xcb: Compress mouse motion and touch update
  events"

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[Bug 1380702] Re: No keyboards shortcuts in QT apps

[Elvis Stansvik]

Ah, thanks. Did not know about that page. Thanks for looking into it.

(My primary interest is not actually this fix, but the mouse event
compression SRU that got piggybacked into it:
https://bugs.launchpad.net/ubuntu/+source/qtbase-opensource-
src/+bug/1598173).

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Title:
  No keyboards shortcuts in QT apps

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[Bug 1380702] Re: No keyboards shortcuts in QT apps

[Elvis Stansvik]

Any idea when this will hit -updates, now that the verification is done?

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  No keyboards shortcuts in QT apps

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[Bug 1598173] Re: Please consider SRU of "xcb: Compress mouse motion and touch update events"

[Elvis Stansvik]

Aha, I forgot to check the other bug. No worries. Thanks a lot for all
the work Dmitry, looking at that bug I see that it is much more
complicated than this one.

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  Please consider SRU of "xcb: Compress mouse motion and touch update
  events"

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[Bug 1598173] Re: Please consider SRU of "xcb: Compress mouse motion and touch update events"

[Elvis Stansvik]

Do I need to do something more for this to be uploaded to xenial-
updates? Should I try to get someone else to test?

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  Please consider SRU of "xcb: Compress mouse motion and touch update
  events"

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[Bug 1598173] Re: Please consider SRU of "xcb: Compress mouse motion and touch update events"

[Elvis Stansvik]

@apw: I've tested the 5.5.1+dfsg-16ubuntu7.4 in xenial-proposed with the
test case I attached in comment #4, as well as the
Wrapping/Python/vtk/qt/QVTKRenderWindowInteractor.py script in the VTK
source, and the problem is fixed.

** Tags removed: verification-needed
** Tags added: verification-done

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  Please consider SRU of "xcb: Compress mouse motion and touch update
  events"

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[Bug 1598173] Re: Please consider SRU of "xcb: Compress mouse motion and touch update events"

[Elvis Stansvik]

Alright, yes lets hope.

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  Please consider SRU of "xcb: Compress mouse motion and touch update
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[Bug 1598173] Re: Please consider SRU of "xcb: Compress mouse motion and touch update events"

[Elvis Stansvik]

I made a couple of pings in #ubuntu-release without reply, but I guess
people are just busy :)

Another question though: I can see that there was already another
qtbase-opensource-src upload in the queue (5.5.1+dfsg-16ubuntu7.3). Will
an approver have to approve that first, or will that one be discarded
and 5.5.1+dfsg-16ubuntu7.4 taken directly?

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  Please consider SRU of "xcb: Compress mouse motion and touch update
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[Bug 1598173] Re: Please consider SRU of "xcb: Compress mouse motion and touch update events"

[Elvis Stansvik]

I'm a little unsure what the process is now, should I tag this bug with
something? Or just wait until someone comes around to approve the
upload?

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  Please consider SRU of "xcb: Compress mouse motion and touch update
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[Bug 1598173] Re: Please consider SRU of "xcb: Compress mouse motion and touch update events"

[Elvis Stansvik]

Excellent. Many thanks!

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[Bug 1598173] Re: Please consider SRU of "xcb: Compress mouse motion and touch update events"

[Elvis Stansvik]

** Description changed:

  Mouse event compression stopped working in Qt 5, a regression from Qt 4:
  
-https://bugreports.qt.io/browse/QTBUG-40889
+    https://bugreports.qt.io/browse/QTBUG-40889
  
  The bug was fixed in Qt 5.6 https://codereview.qt-
- project.org/#/c/126136/ where it has been thoroughly tested by now.
+ project.org/#/c/126136/ where the fix has been thoroughly tested by now.
  
  Attached is a debdiff against 5.5.1+dfsg-16ubuntu7.2 which includes a
  backport of the 5.6 patch (only one trivial hunk failed, which was
  easily fixed).
  
  [Impact]
  
  The bug affects any program that relies on the event compression Qt
  normally does. For example, VTK programs (ParaView, Tomviz, ...) do
  their rendering in response to mouse events during camera movements, and
  with event compression at the Qt level suddenly gone, camera movements
  become very slow, since the application is now flooded with mouse events
  and the rendering lags behind.
  
  The problem is not limited to these programs however; it can be observed
  by simply putting two regular, slightly slow-to-render, widgets into a
  QSplitter and moving the splitter handle. The result is a syrup-like
  experience as the widgets try to keep up with the onslaught of resize
  events due to the lack of mouse event compression.
  
  [Test Case]
  
  The attached test application can be used to check if event compression
  is functioning. It performs some artificial work on each mouse move and
  prints a message. Click and drag the mouse a little. After releasing the
  mouse, you'll notice that the printouts keeps coming for quite a while,
  as the program is catching up with the flood of events.
  
  With the attached patch (and with Qt 4), the problem is gone - the mouse
  event stream is compressed and the printouts are no longer lagging
  behind.
  
  [Regression Potential]
  
  There's a small risk that some applications have made workarounds for
  the faulty behavior, and that unwanted behavior is introduced if this
  bug is fixed. But chances are high that such workarounds will keep
  working, as the obvious workaround is to do timer based rendering
  instead of event based. The workarounds will then simply become
  unnecessary, but shouldn't cause problems.
  
  I'm asking for someone to nominate this bug for an SRU of 16.04 LTS.

** Description changed:

  Mouse event compression stopped working in Qt 5, a regression from Qt 4:
  
     https://bugreports.qt.io/browse/QTBUG-40889
  
  The bug was fixed in Qt 5.6 https://codereview.qt-
  project.org/#/c/126136/ where the fix has been thoroughly tested by now.
  
  Attached is a debdiff against 5.5.1+dfsg-16ubuntu7.2 which includes a
  backport of the 5.6 patch (only one trivial hunk failed, which was
  easily fixed).
  
  [Impact]
  
  The bug affects any program that relies on the event compression Qt
- normally does. For example, VTK programs (ParaView, Tomviz, ...) do
+ normally performs. For example, VTK programs (ParaView, Tomviz, ...) do
  their rendering in response to mouse events during camera movements, and
  with event compression at the Qt level suddenly gone, camera movements
  become very slow, since the application is now flooded with mouse events
  and the rendering lags behind.
  
  The problem is not limited to these programs however; it can be observed
  by simply putting two regular, slightly slow-to-render, widgets into a
  QSplitter and moving the splitter handle. The result is a syrup-like
  experience as the widgets try to keep up with the onslaught of resize
  events due to the lack of mouse event compression.
  
  [Test Case]
  
  The attached test application can be used to check if event compression
  is functioning. It performs some artificial work on each mouse move and
  prints a message. Click and drag the mouse a little. After releasing the
  mouse, you'll notice that the printouts keeps coming for quite a while,
  as the program is catching up with the flood of events.
  
  With the attached patch (and with Qt 4), the problem is gone - the mouse
  event stream is compressed and the printouts are no longer lagging
  behind.
  
  [Regression Potential]
  
  There's a small risk that some applications have made workarounds for
  the faulty behavior, and that unwanted behavior is introduced if this
  bug is fixed. But chances are high that such workarounds will keep
  working, as the obvious workaround is to do timer based rendering
  instead of event based. The workarounds will then simply become
  unnecessary, but shouldn't cause problems.
  
  I'm asking for someone to nominate this bug for an SRU of 16.04 LTS.

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  Please consider SRU of "xcb: Compress mouse motion and touch update
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[Bug 1598173] Re: Please consider SRU of "xcb: Compress mouse motion and touch update events"

[Elvis Stansvik]

Dmitry: I've updated the description with the SRU template. I also
attached a test case and a debdiff.

I've tested that the updated package fixes the problem.

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  Please consider SRU of "xcb: Compress mouse motion and touch update
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[Bug 1598173] Re: Please consider SRU of "xcb: Compress mouse motion and touch update events"

[Elvis Stansvik]

** Patch added: "debdiff for 5.5.1+dfsg-16ubuntu7.3 with backported fix from Qt 
5.6"
   
https://bugs.launchpad.net/ubuntu/+source/qtbase-opensource-src/+bug/1598173/+attachment/4841178/+files/fix-qtbug-40889.debdiff

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  Please consider SRU of "xcb: Compress mouse motion and touch update
  events"

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[Bug 1598173] Re: Please consider SRU of "xcb: Compress mouse motion and touch update events"

[Elvis Stansvik]

** Description changed:

- A fix for QTBUG-40889 was worked out and submitted at
+ Mouse event compression stopped working in Qt 5, a regression from Qt 4:
  
- https://codereview.qt-project.org/#/c/115531/
+https://bugreports.qt.io/browse/QTBUG-40889
  
- but due to coming in a bit late, was moved to Qt 5.6
+ The bug was fixed in Qt 5.6 https://codereview.qt-
+ project.org/#/c/126136/ where it has been thoroughly tested by now.
  
- https://codereview.qt-project.org/#/c/126136/
+ Attached is a debdiff against 5.5.1+dfsg-16ubuntu7.2 which includes a
+ backport of the 5.6 patch (only one trivial hunk failed, which was
+ easily fixed).
  
- The bug is about mouse motion event compression malfunctioning, and it
- has grave consequences for some applications, where the flood of events
- make rendering sluggish (e.g. anything based on VTK, but probably
- others).
+ [Impact]
  
- ParaView developer Ben Boeckel has tried the patch [2] against 5.5 and
- confirmed it fixes rendering/interaction in VTK applications.
+ The bug affects any program that relies on the event compression Qt
+ normally does. For example, VTK programs (ParaView, Tomviz, ...) do
+ their rendering in response to mouse events during camera movements, and
+ with event compression at the Qt level suddenly gone, camera movements
+ become very slow, since the application is now flooded with mouse events
+ and the rendering lags behind.
  
- It is not possible to work around the bug at the application level in a
- satisfactory way, only by resorting to timer-based rendering.
+ The problem is not limited to these programs however; it can be observed
+ by simply putting two regular, slightly slow-to-render, widgets into a
+ QSplitter and moving the splitter handle. The result is a syrup-like
+ experience as the widgets try to keep up with the onslaught of resize
+ events due to the lack of mouse event compression.
  
- I suggest an SRU to patch the Ubuntu Qt package with the patch that was
- originally meant for the 5.x branch (first URL above). The patch was
- later integrated in 5.6 where it has been well tested.
+ [Test Case]
  
- [1] https://bugreports.qt.io/browse/QTBUG-40889
- [2] 
http://vtk.1045678.n5.nabble.com/Delayed-mouse-interaction-due-to-event-loop-bug-in-Qt5-tp5730474p5732870.html
+ The attached test application can be used to check if event compression
+ is functioning. It performs some artificial work on each mouse move and
+ prints a message. Click and drag the mouse a little. After releasing the
+ mouse, you'll notice that the printouts keeps coming for quite a while,
+ as the program is catching up with the flood of events.
+ 
+ With the attached patch (and with Qt 4), the problem is gone - the mouse
+ event stream is compressed and the printouts are no longer lagging
+ behind.
+ 
+ [Regression Potential]
+ 
+ There's a small risk that some applications have made workarounds for
+ the faulty behavior, and that unwanted behavior is introduced if this
+ bug is fixed. But chances are high that such workarounds will keep
+ working, as the obvious workaround is to do timer based rendering
+ instead of event based. The workarounds will then simply become
+ unnecessary, but shouldn't cause problems.
+ 
+ I'm asking for someone to nominate this bug for an SRU of 16.04 LTS.

** Attachment added: "Test case to demonstrate the bug"
   
https://bugs.launchpad.net/ubuntu/+source/qtbase-opensource-src/+bug/1598173/+attachment/4841177/+files/qtbug40889.zip

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Title:
  Please consider SRU of "xcb: Compress mouse motion and touch update
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[Bug 1598173] Re: Please consider SRU of "xcb: Compress mouse motion and touch update events"

[Elvis Stansvik]

Hi Dimitry!

No problem. In fact, I've cherry picked the fix from Qt 5.6 and created
an updated package. I'm building it at the moment to test. I'll fill out
the SRU template as well, and attach a debdiff if it seems to work OK.

Sorry for not sticking to the SRU procedure to begin with, I know I was
a bit busy when I filed this.

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  Please consider SRU of "xcb: Compress mouse motion and touch update
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[Bug 1598173] Re: Please consider SRU of "xcb: Compress mouse motion and touch update events"

[Elvis Stansvik]

Would be great if someone could at least respond to this 8+ month old
bug.

We're still suffering from this Qt bug, and have to put in lots of ugly
workarounds to mitigate it.

I'm not sure, should I subscribe someone else to this, and if so, who?

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[Bug 1651923] Re: apt https method decodes redirect locations and sends them to the destination undecoded.

[Elvis Stansvik]

Julian: Ah, indeed. If I make sure to use https against the SF, and make
sure the file doesn't exist, it works reliably. Sorry for the confusion!

So, LGTM from xenial.

Thanks a lot for working this out!

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Title:
  apt https method decodes redirect locations and sends them to the
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[Bug 1651923] Re: apt https method decodes redirect locations and sends them to the destination undecoded.

[Elvis Stansvik]

I'm afraid the 1.2.19 in xenial-proposed does not seem to solve the
problem here:

estan@newton:~$ apt-cache policy apt
apt:
  Installerad: 1.2.19
  Kandidat:1.2.19
  Versionstabell:
 *** 1.2.19 500
500 http://archive.ubuntu.com/ubuntu xenial-proposed/main amd64 Packages
100 /var/lib/dpkg/status
 1.2.18 500
500 http://se.archive.ubuntu.com/ubuntu xenial-updates/main amd64 
Packages
 1.2.15ubuntu0.2 500
500 http://security.ubuntu.com/ubuntu xenial-security/main amd64 
Packages
 1.2.10ubuntu1 500
500 http://se.archive.ubuntu.com/ubuntu xenial/main amd64 Packages
estan@newton:~$ /usr/lib/apt/apt-helper download-file 
http://downloads.sourceforge.net/corefonts/andale32.exe test.exe
Fel:1 http://downloads.sourceforge.net/corefonts/andale32.exe
  404  Not Found
E: Misslyckades med att hämta 
https://vorboss.dl.sourceforge.net/project/corefonts/the 
fonts/final/andale32.exe  404  Not Found

E: Hämtning misslyckades
estan@newton:~$ wget http://downloads.sourceforge.net/corefonts/andale32.exe
--2017-01-18 19:10:15--  http://downloads.sourceforge.net/corefonts/andale32.exe
Slår upp downloads.sourceforge.net (downloads.sourceforge.net)... 216.34.181.59
Ansluter till downloads.sourceforge.net 
(downloads.sourceforge.net)|216.34.181.59|:80... ansluten.
HTTP-begäran skickad, väntar på svar... 301 Moved Permanently
Adress: 
http://downloads.sourceforge.net/project/corefonts/the%20fonts/final/andale32.exe
 [följer]
--2017-01-18 19:10:15--  
http://downloads.sourceforge.net/project/corefonts/the%20fonts/final/andale32.exe
Ansluter till downloads.sourceforge.net 
(downloads.sourceforge.net)|216.34.181.59|:80... ansluten.
HTTP-begäran skickad, väntar på svar... 302 Found
Adress: 
https://netcologne.dl.sourceforge.net/project/corefonts/the%20fonts/final/andale32.exe
 [följer]
--2017-01-18 19:10:16--  
https://netcologne.dl.sourceforge.net/project/corefonts/the%20fonts/final/andale32.exe
Slår upp netcologne.dl.sourceforge.net (netcologne.dl.sourceforge.net)... 
78.35.24.46, 2001:4dd0:1234:6::5f
Ansluter till netcologne.dl.sourceforge.net 
(netcologne.dl.sourceforge.net)|78.35.24.46|:443... ansluten.
HTTP-begäran skickad, väntar på svar... 200 OK
Längd: 198384 (194K) [application/octet-stream]
Sparar till: "andale32.exe"

andale32.exe
100%[>]
193,73K  1,25MB/sin 0,2s

2017-01-18 19:10:16 (1,25 MB/s) - "andale32.exe" sparades
[198384/198384]

estan@newton:~$ cat /etc/lsb-release 
DISTRIB_ID=Ubuntu
DISTRIB_RELEASE=16.04
DISTRIB_CODENAME=xenial
DISTRIB_DESCRIPTION="Ubuntu 16.04.1 LTS"
estan@newton:~$

And I'm afraid it's not deterministic; this is the output from three
runs:

estan@newton:~$ /usr/lib/apt/apt-helper download-file 
http://downloads.sourceforge.net/corefonts/andale32.exe test.exe
Fel:1 http://downloads.sourceforge.net/corefonts/andale32.exe
  404  Not Found
E: Misslyckades med att hämta 
https://netix.dl.sourceforge.net/project/corefonts/the fonts/final/andale32.exe 
 404  Not Found

E: Hämtning misslyckades
estan@newton:~$ /usr/lib/apt/apt-helper download-file 
http://downloads.sourceforge.net/corefonts/andale32.exe test.exe
Fel:1 http://downloads.sourceforge.net/corefonts/andale32.exe
  404  Not Found
E: Misslyckades med att hämta 
https://netix.dl.sourceforge.net/project/corefonts/the fonts/final/andale32.exe 
 404  Not Found

E: Hämtning misslyckades
estan@newton:~$ /usr/lib/apt/apt-helper download-file 
http://downloads.sourceforge.net/corefonts/andale32.exe test.exe
Läs:1 http://downloads.sourceforge.net/corefonts/andale32.exe [198 kB]
Hämtade 198 kB på 1s (142 kB/s)
estan@newton:~$

The two first ones failed while the last one succeeded.

Here's the output with -o debug::acquire::https=1 -o
debug::acquire::http=1 for a successful run:

estan@newton:~$ /usr/lib/apt/apt-helper -o debug::acquire::https=1 -o 
debug::acquire::http=1 download-file 
http://downloads.sourceforge.net/corefonts/andale32.exe test.exe
0% [Arbetar]GET /corefonts/andale32.exe HTTP/1.1
Host: downloads.sourceforge.net
User-Agent: Debian APT-HTTP/1.3 (1.2.19)


Answer for: http://downloads.sourceforge.net/corefonts/andale32.exe
HTTP/1.1 301 Moved Permanently
Server: nginx
Date: Wed, 18 Jan 2017 18:13:17 GMT
Content-Type: text/html; charset=UTF-8
Connection: close
Location: 
http://downloads.sourceforge.net/project/corefonts/the%20fonts/final/andale32.exe
Content-Length: 178

0% [Arbetar]GET /project/corefonts/the%20fonts/final/andale32.exe HTTP/1.1
Host: downloads.sourceforge.net
User-Agent: Debian APT-HTTP/1.3 (1.2.19)


GET /project/corefonts/the%20fonts/final/andale32.exe HTTP/1.1
Host: downloads.sourceforge.net
User-Agent: Debian APT-HTTP/1.3 (1.2.19)


Answer for: http://downloads.sourceforge.net/project/corefonts/the 
fonts/final/andale32.exe
HTTP/1.1 302 Found
Server: nginx
Date: Wed, 18 Jan 2017 18:13:18 GMT
Content-Type: text/html; 

[Bug 1624832] Re: [SRU] AUTORCC-generated resources always out-of-date with Ninja

[Elvis Stansvik]

\o/ Thanks!

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Title:
  [SRU] AUTORCC-generated resources always out-of-date with Ninja

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[Bug 1624832] Re: [SRU] AUTORCC-generated resources always out-of-date with Ninja

[Elvis Stansvik]

I can confirm this fixes the reported issue.

I can also confirm that LibArchive is found properly with xenial-
backports enabled:

estan@newton:~/tmp$ cat CMakeLists.txt 
find_package(LibArchive)
estan@newton:~/tmp$ cmake .
.
.
.
-- Found LibArchive: /usr/lib/x86_64-linux-gnu/libarchive.so (found version 
"3.1.2")
.
.
.
estan@newton:~/tmp$

Thanks a lot for fixing this so fast! No-op builds are now next to
instantaneous, even with AUTORCC-generated sources, as they should be :)

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[Bug 1624832] Re: [SRU] AUTORCC-generated resources always out-of-date with Ninja

[Elvis Stansvik]

Excellent, thanks a lot. Will verify as soon as I'm back at work
tomorrow (missed this email before I left today).

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[Bug 1624832] Re: AUTORCC-generated resources always out-of-date with Ninja

[Elvis Stansvik]

Looking at the short list of changes in 3.5.2 [1], perhaps an SRU
updating the Xenial package to 3.5.2 might not be completely out of the
question?

[1] https://blog.kitware.com/cmake-3-5-2-available-for-download/

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  AUTORCC-generated resources always out-of-date with Ninja

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[Bug 1624832] [NEW] AUTORCC-generated resources always out-of-date with Ninja

[Elvis Stansvik]

Public bug reported:

When using AUTORCC with the Ninja generator, the generated qrc_*.cpp.o
target is always considered out-of-date, leading to an unnecessary (and
possibly lengthy) re-link on each build. This defeats one of the main
strengths of Ninja, which is its fast no-op build time.

The upstream bug report is here:

https://cmake.org/Bug/view.php?id=16049

and was later moved to here:

https://gitlab.kitware.com/cmake/cmake/issues/16049

It was fixed by Brad King in

https://gitlab.kitware.com/ben.boeckel/cmake/commit/f6c5958047ee8a9084bf230a6c1acb4801cb2b93

and the fix is in CMake 3.5.2.

I would like to ask what is best: Should I should prepare a debdiff
adding this patch to the 3.5.1 package in Xenial and request an SRU? Or
is it reasonable to update the Xenial package to 3.5.2 (which is in
Yakkety) outright?

** Affects: cmake (Ubuntu)
 Importance: Undecided
 Status: New

** Description changed:

  When using AUTORCC with the Ninja generator, the generated qrc_*.cpp.o
  target is always considered out-of-date, leading to an unnecessary (and
  possibly lengthy) re-link on each build. This defeats one of the main
- strengths of Nina, which is its fast no-op build time.
+ strengths of Ninja, which is its fast no-op build time.
  
  The upstream bug report is here:
  
- https://cmake.org/Bug/view.php?id=16049
+ https://cmake.org/Bug/view.php?id=16049
  
  and was later moved to here:
  
- https://gitlab.kitware.com/cmake/cmake/issues/16049
+ https://gitlab.kitware.com/cmake/cmake/issues/16049
  
  It was fixed by Brad King in
  
  
https://gitlab.kitware.com/ben.boeckel/cmake/commit/f6c5958047ee8a9084bf230a6c1acb4801cb2b93
  
  and the fix is in CMake 3.5.2.
  
  I would like to ask what is best: Should I should prepare a debdiff
  adding this patch to the 3.5.1 package in Xenial and request an SRU? Or
  is it reasonable to update the Xenial package to 3.5.2 (which is in
  Yakkety) outright?

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[Bug 1598173] [NEW] Please consider SRU of "xcb: Compress mouse motion and touch update events"

[Elvis Stansvik]

Public bug reported:

A fix for QTBUG-40889 was worked out and submitted at

https://codereview.qt-project.org/#/c/115531/

but due to coming in a bit late, was moved to Qt 5.6

https://codereview.qt-project.org/#/c/126136/

The bug is about mouse motion event compression malfunctioning, and it
has grave consequences for some applications, where the flood of events
make rendering sluggish (e.g. anything based on VTK, but probably
others).

ParaView developer Ben Boeckel has tried the patch [2] against 5.5 and
confirmed it fixes rendering/interaction in VTK applications.

It is not possible to work around the bug at the application level in a
satisfactory way, only by resorting to timer-based rendering.

I suggest an SRU to patch the Ubuntu Qt package with the patch that was
originally meant for the 5.x branch (first URL above). The patch was
later integrated in 5.6 where it has been well tested.

[1] https://bugreports.qt.io/browse/QTBUG-40889
[2] 
http://vtk.1045678.n5.nabble.com/Delayed-mouse-interaction-due-to-event-loop-bug-in-Qt5-tp5730474p5732870.html

** Affects: qtbase-opensource-src (Ubuntu)
 Importance: Undecided
 Status: New

** Description changed:

  A fix for QTBUG-40889 was worked out and submitted at
  
- https://codereview.qt-project.org/#/c/115531/
+ https://codereview.qt-project.org/#/c/115531/
  
  but due to coming in a bit late, was moved to Qt 5.6
  
- https://codereview.qt-project.org/#/c/126136/
+ https://codereview.qt-project.org/#/c/126136/
  
  The bug is about mouse motion event compression malfunctioning, and it
  has grave consequences for some applications, where the flood of events
  make rendering sluggish (e.g. anything based on VTK, but probably
  others).
  
- ParaView developer Ben Boeckel has tried the patch [2] and confirm it
- fixes rendering/interaction in VTK applications.
+ ParaView developer Ben Boeckel has tried the patch [2] against 5.5 and
+ confirmed it fixes rendering/interaction in VTK applications.
  
  It is not possible to work around the bug at the application level in a
  satisfactory way, only by resorting to timer-based rendering.
  
  I suggest an SRU to patch the Ubuntu Qt package with the patch that was
  originally meant for the 5.x branch (first URL above). The patch was
  later integrated in 5.6 where it has been well tested.
  
  [1] https://bugreports.qt.io/browse/QTBUG-40889
  [2] 
http://vtk.1045678.n5.nabble.com/Delayed-mouse-interaction-due-to-event-loop-bug-in-Qt5-tp5730474p5732870.html

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Title:
  Please consider SRU of "xcb: Compress mouse motion and touch update
  events"

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[Bug 1583128] Re: HDF5 I/O broken with integer variables

[Elvis Stansvik]

Thanks! I finally got around to testing the package in wily-proposed as
well. All looks good. The behavior with integers in HDF5 is now correct
with both load/save.

** Tags removed: verification-done-xenial verification-needed
** Tags added: verification-done

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Title:
  HDF5 I/O broken with integer variables

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[Bug 1583128] Re: HDF5 I/O broken with integer variables

[Elvis Stansvik]

** Tags removed: verification-done
** Tags added: verification-done-xenial verification-needed

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Title:
  HDF5 I/O broken with integer variables

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[Bug 1583128] Re: HDF5 I/O broken with integer variables

[Elvis Stansvik]

@pitti: Thanks! I've tested 4.0.0-3ubuntu9.1 package in xenial-proposed
using the test case attached to this report, and the bug is now fixed.

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  HDF5 I/O broken with integer variables

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[Bug 1583128] Re: HDF5 I/O broken with integer variables

[Elvis Stansvik]

@amribrahim1987, I talked briefly about that with Chris on IRC. The
reason I didn't go for 4.0.1 is that it has a boatload of changes, and
perhaps not all are SRU-worthy.

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  HDF5 I/O broken with integer variables

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[Bug 1583128] Re: HDF5 I/O broken with integer variables

[Elvis Stansvik]

Attaching debdiff for the wily package as well, since Chris said on IRC
he'd be willing to sponsor an SRU for wily.

** Patch added: "debdiff for the wily package"
   
https://bugs.launchpad.net/ubuntu/+source/octave/+bug/1583128/+attachment/4665708/+files/octave_4.0.0-3ubuntu6.debdiff

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  HDF5 I/O broken with integer variables

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[Bug 1583128] Re: HDF5 I/O broken with integer variables

[Elvis Stansvik]

Attaching debdiff for octave_4.0.0-3ubuntu9 which adds the upstream
patch, updating the package to octave_4.0.0-3ubuntu10.

** Patch added: "debdiff for octave_4.0.0-3ubuntu9 source package"
   
https://bugs.launchpad.net/ubuntu/+source/octave/+bug/1583128/+attachment/4665484/+files/octave_4.0.0-3ubuntu10.debdiff

** Description changed:

  As described in the upstream report [1], HDF5 I/O using load/save is
  broken in 4.0.0. This is a regression with the potential for data loss
  (almost happened to us!).
  
- The bug is fixed upstream with [2], and I plan on nominating this bug
- for an SRU request and attach a debdiff.
+ The bug is fixed upstream with [2], and I plan on asking for an SRU
+ nomination.
  
  [Test Case]
  
  1. Extract the attached .tar.gz, which contains test_hdf5_save.m and
  test_hdf5_load.m from the upstream report.
  
  2. Run:
  
  2.1. On Octave 3.8:
  
   octave:1> test_hdf5_save
   x = 123456789
  
  2.2. On Octave 4.0.0:
  
   octave:1> test_hdf5_load
   x = 255
  
  3. Run (the other way around):
  
  3.1. On Octave 4.0.0:
  
   octave:2> test_hdf5_save
   x = 123456789
  
  3.2. Octave 3.8:
  
   octave:1> test_hdf5_load
   x = 21
  
  As you can see, in both cases the result is wrong.
  
- With the updated package installed, which includes the patch, the result
- is instead
+ With the updated package installed (see attached debdiff), the result is
+ instead
  
  octave:1> test_hdf5_save
  x = 123456789
  
  octave:1> test_hdf5_load
  x = 123456789
  
  in both directions (3.8 -> 4.0.0 and 4.0.0 -> 3.8), as expected.
  
  [Regression Potential]
  
  There's really no risk of any regressions. The fix is small and self
  contained, and the behavior before the fix is completely wrong and could
  result in data loss.
  
  [1] http://savannah.gnu.org/bugs/?45225
  [2] http://hg.savannah.gnu.org/hgweb/octave/rev/d54aa96abadf

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  HDF5 I/O broken with integer variables

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[Bug 1583128] Re: HDF5 I/O broken with integer variables

[Elvis Stansvik]

Add test case

** Description changed:

  As described in the upstream report [1], HDF5 I/O using load/save is
  broken in 4.0.0. This is a regression with the potential for data loss
  (almost happened to us!).
  
  The bug is fixed upstream with [2], and I plan on nominating this bug
  for an SRU request and attach a debdiff.
  
  [Test Case]
  
  1. Extract the attached .tar.gz, which contains test_hdf5_save.m and
  test_hdf5_load.m from the upstream report.
  
  2. Run:
  
  2.1. On Octave 3.8:
  
   octave:1> test_hdf5_save
   x = 123456789
  
  2.2. On Octave 4.0.0:
  
   octave:1> test_hdf5_load
   x = 255
  
  3. Run (the other way around):
  
  3.1. On Octave 4.0.0:
  
   octave:2> test_hdf5_save
   x = 123456789
  
  3.2. Octave 3.8:
  
   octave:1> test_hdf5_load
   x = 21
  
  As you can see, in both cases the result is wrong.
  
+ With the updated package installed, which includes the patch, the result
+ is instead
+ 
+ octave:1> test_hdf5_save
+ x = 123456789
+ 
+ octave:1> test_hdf5_load
+ x = 123456789
+ 
+ in both directions (3.8 -> 4.0.0 and 4.0.0 -> 3.8), as expected.
+ 
  [Regression Potential]
  
  There's really no risk of any regressions. The fix is small and self
  contained, and the behavior before the fix is completely wrong and could
  result in data loss.
  
  [1] http://savannah.gnu.org/bugs/?45225
  [2] http://hg.savannah.gnu.org/hgweb/octave/rev/d54aa96abadf

** Attachment removed: "Test case for saving/loading HDF5 with integer data"
   
https://bugs.launchpad.net/ubuntu/+source/octave/+bug/1583128/+attachment/4665399/+files/test_hdf5.tar.gz

** Attachment added: "Test case for saving/loading HDF5 with integer data"
   
https://bugs.launchpad.net/ubuntu/+source/octave/+bug/1583128/+attachment/4665441/+files/test_hdf5.tar.gz

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Title:
  HDF5 I/O broken with integer variables

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[Bug 1583128] Re: HDF5 I/O broken with integer variables

[Elvis Stansvik]

** Description changed:

- As described in the upstream report [1], HDF I/O using load/save is
+ As described in the upstream report [1], HDF5 I/O using load/save is
  broken in 4.0.0. This is a regression with the potential for data loss
  (almost happened to us!).
  
- The bug is fixed upstream with [2], and I plan on making an SRU request
- with an updated octave package that includes this patch (will be my
- first SRU).
+ The bug is fixed upstream with [2], and I plan on nominating this bug
+ for an SRU request and to attach a debdiff.
  
- To reproduce:
  
- * Extract the attached .tar.gz, which contains test_hdf5_save.m and
+ [Test Case]
+ 
+ 1. Extract the attached .tar.gz, which contains test_hdf5_save.m and
  test_hdf5_load.m from the upstream report.
  
- * Run:
+ 2. Run:
  
- [Octave 3.8]
+ 2.1. On Octave 3.8:
  
- octave:1> test_hdf5_save
- x = 123456789
+  octave:1> test_hdf5_save
+  x = 123456789
  
- [Octave 4.0.0]
+ 2.2. On Octave 4.0.0:
  
- octave:1> test_hdf5_load
- x = 255
+  octave:1> test_hdf5_load
+  x = 255
  
- And the other way around:
+ 3. Run (the other way around):
  
- [Octave 4.0.0]
+ 3.1. On Octave 4.0.0:
  
- octave:2> test_hdf5_save
- x = 123456789
+  octave:2> test_hdf5_save
+  x = 123456789
  
- [Octave 3.8]
+ 3.2. Octave 3.8:
  
- octave:1> test_hdf5_load
- x = 21
+  octave:1> test_hdf5_load
+  x = 21
  
  As you can see, in both cases the result is wrong.
  
+ 
+ [Regression Potential]
+ 
+ There's really no risk of any regressions. The fix is small and self
+ contained, and the behavior before the fix is completely wrong and could
+ result in data loss.
+ 
+ 
  [1] http://savannah.gnu.org/bugs/?45225
  [2] http://hg.savannah.gnu.org/hgweb/octave/rev/d54aa96abadf

** Description changed:

  As described in the upstream report [1], HDF5 I/O using load/save is
  broken in 4.0.0. This is a regression with the potential for data loss
  (almost happened to us!).
  
  The bug is fixed upstream with [2], and I plan on nominating this bug
- for an SRU request and to attach a debdiff.
- 
+ for an SRU request and attach a debdiff.
  
  [Test Case]
  
  1. Extract the attached .tar.gz, which contains test_hdf5_save.m and
  test_hdf5_load.m from the upstream report.
  
  2. Run:
  
  2.1. On Octave 3.8:
  
-  octave:1> test_hdf5_save
-  x = 123456789
+  octave:1> test_hdf5_save
+  x = 123456789
  
  2.2. On Octave 4.0.0:
  
-  octave:1> test_hdf5_load
-  x = 255
+  octave:1> test_hdf5_load
+  x = 255
  
  3. Run (the other way around):
  
  3.1. On Octave 4.0.0:
  
-  octave:2> test_hdf5_save
-  x = 123456789
+  octave:2> test_hdf5_save
+  x = 123456789
  
  3.2. Octave 3.8:
  
-  octave:1> test_hdf5_load
-  x = 21
+  octave:1> test_hdf5_load
+  x = 21
  
  As you can see, in both cases the result is wrong.
- 
  
  [Regression Potential]
  
  There's really no risk of any regressions. The fix is small and self
  contained, and the behavior before the fix is completely wrong and could
  result in data loss.
  
- 
  [1] http://savannah.gnu.org/bugs/?45225
  [2] http://hg.savannah.gnu.org/hgweb/octave/rev/d54aa96abadf

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Title:
  HDF5 I/O broken with integer variables

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[Bug 1583128] [NEW] HDF5 I/O broken with integer variables

[Elvis Stansvik]

Public bug reported:

As described in the upstream report [1], HDF I/O using load/save is
broken in 4.0.0. This is a regression with the potential for data loss
(almost happened to us!).

The bug is fixed upstream with [2], and I plan on making an SRU request
with an updated octave package that includes this patch (will be my
first SRU).

To reproduce:

* Extract the attached .tar.gz, which contains test_hdf5_save.m and
test_hdf5_load.m from the upstream report.

* Run:

[Octave 3.8]

octave:1> test_hdf5_save
x = 123456789

[Octave 4.0.0]

octave:1> test_hdf5_load
x = 255

And the other way around:

[Octave 4.0.0]

octave:2> test_hdf5_save
x = 123456789

[Octave 3.8]

octave:1> test_hdf5_load
x = 21

As you can see, in both cases the result is wrong.

[1] http://savannah.gnu.org/bugs/?45225
[2] http://hg.savannah.gnu.org/hgweb/octave/rev/d54aa96abadf

** Affects: octave (Ubuntu)
 Importance: Undecided
 Status: New

** Attachment added: "Test case for saving/loading HDF5 with integer data"
   
https://bugs.launchpad.net/bugs/1583128/+attachment/4665399/+files/test_hdf5.tar.gz

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  HDF5 I/O broken with integer variables

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[Bug 1258422]

[Elvis Stansvik]

Btw, the monitor/screen layout I'm using is:

xrandr --output DP2-2 --mode 2560x1440 --primary --output eDP1 --mode
1920x1080 --left-of DP2-2

That is, the laptop panel (eDP1) to the left of my external monitor
(DP2-2), which is my primary output.

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Title:
  Maximized windows go under panel if panel attached to screen edge
  between two monitors

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[Bug 1258422]

[Elvis Stansvik]

Is anyone looking into this? It's an almost 3 year old "major" bug.

It's highly irritating because many applications have a statusbar or
other elements at the bottom which gets hidden if maximized. So I have
to manually adjust the height of the window to see it. But if I do that,
the window gets "de-maximized", making it impossible to just slam my
mouse cursor to the top-right and click to close it (breaking Fittz
law).

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  Maximized windows go under panel if panel attached to screen edge
  between two monitors

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[Bug 977804] Re: Unity crashes when many windows are opened (intel_do_flush_locked failed: No space left on device)

[Elvis Stansvik]

Just like Guillermo, I'm trying to run BricsCAD on my X220 laptop and
get this error/crash. Anyone know if it has been reported upstream and
if there's a fix in sight?

To Guillermo: Did you ever find any workaround to getting BricsCAD to
run? I tried setting LIBGL_DISABLE_DRI3 in the environment since I saw
that tip here: https://bugs.freedesktop.org/show_bug.cgi?id=71759 , but
it didn't work :(

** Bug watch added: freedesktop.org Bugzilla #71759
   https://bugs.freedesktop.org/show_bug.cgi?id=71759

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Title:
  Unity crashes when many windows are opened (intel_do_flush_locked
  failed: No space left on device)

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[Bug 1440210]

[Elvis Stansvik]

Thomas: Yes, missing repaints sounds like what I was seeing (I'm comment
#41 and #43 which you mentioned). Unfortunately I've had to go back to
KDE4 because I use this laptop for work, and various
crashes/misbehaviors in Plasma 5 prevented me from using it. I'm also
quite busy right now so haven't had time to do any further testing.

If anyone can reproduce on Intel graphics like me, and if a fix is
devised and put into something I can install on Arch without compiling,
I'd be happy to test it. Unfortunately all I can promise right now as
work is very busy :/

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Title:
  KWin crashes multiple times a day and often has to be restarted
  manually.

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[Bug 387750] [NEW] CheckPolicy() in policy-funcs script does not detect PowerDevil

[Elvis Stansvik]

Public bug reported:

The CheckPolicy() function in the /usr/share/acpi-support/policy-funcs
script will not detect PowerDevil running under KDE4. I'm not sure how
to fix this, this is how you can check with DBus:

dbus-send --system --print-reply --dest='org.kde.kded' /kded
org.kde.kded.loadedModules | grep -q powerdevil

But I don't think that will work in those scripts since it doesn't have
access to the session bus. So I'm not sure how to fix this.

It would be nice if it also checked for guidance-power-manager in the
same way.

PS. I discovered this since I'm running a trunk installation of KDE on a
9.04 system, and no matter what I set my lid close action to be, the
screen was blanked. This was because /etc/acpi/lid.sh used the
CheckPolicy() function to see if there was a policy daemon running. DS.

** Affects: acpi-support (Ubuntu)
 Importance: Undecided
 Status: New

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[Bug 193970] Re: iwl3945 | iwl4965: Wireless can't be activated after disabling kill switch

[Elvis Stansvik]

Yea, works for me too (Intrepid) on my Fujitsu Siemens Amilo Si1520 with
iwl3945. Great work Andy.

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[Bug 298226] Re: X11/GDM crash after using xrandr (Assertion `intel-batch-cliprect_mode != REFERENCES_CLIPRECTS' failed)

[Elvis Stansvik]

I can confirm this on my Intrepid laptop. Unfortunately I don't have
Jaunty to test with.

$ lspci -vvnn -s 02
00:02.0 VGA compatible controller [0300]: Intel Corporation Mobile 945GM/GMS, 
943/940GML Express Integrated Graphics Controller [8086:27a2] (rev 03)
Subsystem: Fujitsu Siemens Computers Device [1734:10ad]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast TAbort- TAbort- 
MAbort- SERR- PERR- INTx-
Latency: 0
Interrupt: pin A routed to IRQ 16
Region 0: Memory at dc10 (32-bit, non-prefetchable) [size=512K]
Region 1: I/O ports at 1800 [size=8]
Region 2: Memory at c000 (32-bit, prefetchable) [size=256M]
Region 3: Memory at dc20 (32-bit, non-prefetchable) [size=256K]
Capabilities: access denied
Kernel modules: intelfb

00:02.1 Display controller [0380]: Intel Corporation Mobile 945GM/GMS/GME, 
943/940GML Express Integrated GraphicsController [8086:27a6] (rev 03)
Subsystem: Fujitsu Siemens Computers Device [1734:10ad]
Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- 
Stepping- SERR- FastB2B- DisINTx-
Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=fast TAbort- TAbort- 
MAbort- SERR- PERR- INTx-
Latency: 0
Region 0: Memory at dc18 (32-bit, non-prefetchable) [size=512K]
Capabilities: access denied

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[Bug 193970] Re: iwl3945 | iwl4965: Wireless can't be activated after disabling kill switch

[Elvis Stansvik]

Can confirm this on Fujitsu Siemens Amilo Si1520 with iwl3945 running
Intrepid. The workaround I have to do is:

1) rmmod iwl3945
2) Activate radio using kill switch button.
3) modprobe iwl3945

All other attempts, even rebooting, hasn't worked.

Please find a way to get this fixed for Jaunty for iwl3945 too! Almost a
year old bug.. And it used to work fine in Hardy.

-- 
iwl3945 | iwl4965: Wireless can't be activated after disabling kill switch
https://bugs.launchpad.net/bugs/193970
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[Bug 317505] Re: Add hotkeys for Fujitsu Siemens Amilo Si 1520

[Elvis Stansvik]

Alright. Attaching lshal output.

** Attachment added: Output of `lshal`.
   http://launchpadlibrarian.net/22457006/hal.txt

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Add hotkeys for Fujitsu Siemens Amilo Si 1520
https://bugs.launchpad.net/bugs/317505
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[Bug 317505] [NEW] Add hotkeys for Fujitsu Siemens Amilo Si 1520

[Elvis Stansvik]

Public bug reported:

Binary package hint: hotkey-setup

I'm attaching two files for this:

fujitsu-siemens-si1520.hk - Hotkey file for Fujitsu Siemens Amilo Si 1520
hotkey-setup.diff - Patch for /etc/init.d/hotkey-setup to run 
fujitsu-siemens-si1520.hk

The manufacturer of this laptop is FUJITSU SIEMENS and the model is
Amilo Si 1520.

Cheers,
Elvis

** Affects: hotkey-setup (Ubuntu)
 Importance: Undecided
 Status: New

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Add hotkeys for Fujitsu Siemens Amilo Si 1520
https://bugs.launchpad.net/bugs/317505
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[Bug 317505] Re: Add hotkeys for Fujitsu Siemens Amilo Si 1520

[Elvis Stansvik]

** Attachment added: Run fujitsu-siemens-si1520.hk when appropriate
   http://launchpadlibrarian.net/21239744/hotkey-setup.diff

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Add hotkeys for Fujitsu Siemens Amilo Si 1520
https://bugs.launchpad.net/bugs/317505
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[Bug 317505] Re: Add hotkeys for Fujitsu Siemens Amilo Si 1520

[Elvis Stansvik]

** Attachment added: Hotkeys for Fujitsu Siemens Amilo Si 1520
   http://launchpadlibrarian.net/21239768/fujitsu-siemens-si1520.hk

-- 
Add hotkeys for Fujitsu Siemens Amilo Si 1520
https://bugs.launchpad.net/bugs/317505
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