[Bug 1929259] Re: Focal arm64: pip3 install h5py==3.1.0 fails with /usr/include/hdf5/openmpi/H5public.h:60:13: fatal error: mpi.h: No such file or directory

2021-05-21 Thread Ryutaroh Matsumoto
** Also affects: arm-ports
   Importance: Undecided
   Status: New

** Also affects: pip
   Importance: Undecided
   Status: New

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Title:
  Focal arm64: pip3 install h5py==3.1.0 fails with
  /usr/include/hdf5/openmpi/H5public.h:60:13: fatal error: mpi.h: No
  such file or directory

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[Bug 1929259] [NEW] Focal arm64: pip3 install h5py==3.1.0 fails with /usr/include/hdf5/openmpi/H5public.h:60:13: fatal error: mpi.h: No such file or directory

2021-05-21 Thread Ryutaroh Matsumoto
Public bug reported:

TensorFlow 2.5 requires python3 h5py 3.1.0. On Ubuntu Focal arm64, the 
following sequence
of commands fails (full log is given at the bottom)

# apt-get install --install-recommends python3-pip
# apt-get build-dep h5py
# pip3 install h5py==3.1.0

The same sequence of commands succeeds on Ubuntu Hirsute arm64,
Debian Buster arm64 and Debian Bullseye arm64.

The main reason of the failure is

  aarch64-linux-gnu-gcc -pthread -Wno-unused-result -Wsign-compare -DNDEBUG -g 
-fwrapv -O2 -Wall -g -fstack-protector-strong -Wformat -Werror=format-security 
-g -fwrapv -O2 -g -fstack-protector-strong -Wformat -Werror=format-security 
-Wdate-time -D_FORTIFY_SOURCE=2 -fPIC -DH5_USE_18_API -DNPY_NO_DEPRECATED_API=0 
-I./h5py -I/usr/include/openmpi -I/usr/include/hdf5/openmpi 
-I/tmp/pip-install-f0eh53x0/h5py/lzf -I/tmp/pip-install-f0eh53x0/h5py/lzf/lzf 
-I/tmp/pip-build-env-jau4onvg/normal/lib/python3.8/site-packages/numpy/core/include
 -I/usr/include/python3.8 -c /tmp/pip-install-f0eh53x0/h5py/h5py/defs.c -o 
build/temp.linux-aarch64-3.8/tmp/pip-install-f0eh53x0/h5py/h5py/defs.o
  In file included from /usr/include/hdf5/openmpi/hdf5.h:22,
   from /tmp/pip-install-f0eh53x0/h5py/h5py/api_compat.h:27,
   from /tmp/pip-install-f0eh53x0/h5py/h5py/defs.c:669:
  /usr/include/hdf5/openmpi/H5public.h:60:13: fatal error: mpi.h: No such file 
or directory
 60 | #   include 
| ^~~
  compilation terminated.
  warning: h5py/h5pl.pyx:65:14: cpdef variables will not be supported in Cython 
3; currently they are no different from cdef variables
  warning: h5py/h5pl.pyx:66:14: cpdef variables will not be supported in Cython 
3; currently they are no different from cdef variables
  warning: h5py/h5pl.pyx:81:14: cpdef variables will not be supported in Cython 
3; currently they are no different from cdef variables
  error: command 'aarch64-linux-gnu-gcc' failed with exit status 1


The full log is given as attachment:

** Affects: arm-ports
 Importance: Undecided
 Status: New

** Affects: python-pip (Ubuntu)
 Importance: Undecided
 Status: New


** Tags: arm arm64 focal

** Attachment added: "Full log"
   
https://bugs.launchpad.net/bugs/1929259/+attachment/5499312/+files/h5py-focal-arm64.txt

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Title:
  Focal arm64: pip3 install h5py==3.1.0 fails with
  /usr/include/hdf5/openmpi/H5public.h:60:13: fatal error: mpi.h: No
  such file or directory

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[Bug 1903681] Re: 20.04 LTS's OVMF_CODE.ms.fd does not boot

2020-11-10 Thread Ryutaroh Matsumoto
Thanks. I will use OVMF files from Fedora 33.

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Title:
  20.04 LTS's OVMF_CODE.ms.fd does not boot

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[Bug 1903681] Re: 20.04 LTS's OVMF_CODE.ms.fd does not boot

2020-11-10 Thread Ryutaroh Matsumoto
Thanks. I was told at the upastream
https://bugzilla.tianocore.org/show_bug.cgi?id=3064#c5

that 
(1) Ubuntu/Debian packaging of ovmf should be built with -a X64 -a IA32, or
(2) Ubuntu/Debian packaging of qemu-system-x86_64 should include -global 
ICH9-LPC.disable_s3=1.

In their opinion, Ubuntu/Debian packaging is unsuitable.

** Bug watch added: bugzilla.tianocore.org/ #3064
   https://bugzilla.tianocore.org/show_bug.cgi?id=3064

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Title:
  20.04 LTS's OVMF_CODE.ms.fd does not boot

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[Bug 1903681] [NEW] 20.04 LTS's OVMF_CODE.ms.fd does not boot

2020-11-10 Thread Ryutaroh Matsumoto
Public bug reported:

This is an upstream issue reported at
https://bugzilla.tianocore.org/show_bug.cgi?id=3064

/usr/share/OVMF/OVMF_CODE.ms.fd does not boot by qemu-system-x86_64.
To reproduce the symptom, on Ubuntu 20.04 amd64, do the following:

cp /usr/share/OVMF/OVMF_VARS.ms.fd .
qemu-system-x86_64 -enable-kvm -cpu host -machine q35,smm=on,accel=kvm -global 
driver=cfi.pflash01,property=secure,value=on -m 1024 -drive 
if=pflash,unit=0,format=raw,read-only=on,file=/usr/share/OVMF/OVMF_CODE.ms.fd 
-drive if=pflash,unit=1,format=raw,file=OVMF_VARS.ms.fd

On the other hand, if OVMF_CODE.ms.fd in the above command is replaced
by OVMF_CODE.fd, the qemu starts fine.

Fedora 33 somehow built a working version of OVMF_CODE.ms.fd as 
OVMF_CODE.secboot.fd.
Borrowing those files from Fedora 33 suppress this symptom...

I hope working OVMF_CODE.ms.fd will be delivered in a future updates to
Ubuntu Focal LTS.

** Affects: edk2 (Ubuntu)
 Importance: Undecided
 Status: New

** Affects: edk2 (Debian)
 Importance: Unknown
 Status: Unknown


** Tags: focal

** Bug watch added: Debian Bug tracker #973783
   https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=973783

** Also affects: edk2 (Debian) via
   https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=973783
   Importance: Unknown
   Status: Unknown

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  20.04 LTS's OVMF_CODE.ms.fd does not boot

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[Bug 1901376] Re: xdmcp stopped working with groovy gdm3 on raspi

2020-10-25 Thread Ryutaroh Matsumoto
** Summary changed:

- xdmcp stopped working with groovy gdm3
+ xdmcp stopped working with groovy gdm3 on raspi

** Tags added: arm raspi

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Title:
  xdmcp stopped working with groovy gdm3 on raspi

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[Bug 1901450] [NEW] XDMCP does not work on Raspi Groovy while it works fine on Groovy Ubuntu Mate AMD64

2020-10-25 Thread Ryutaroh Matsumoto
Public bug reported:

The following configuration enables XDMCP of LightDM in Ubuntu Mate Groovy.
But it fails on Groovy Raspberry Pi 64bit.

[LightDM]
start-default-seat=false
lock-memory=false
remote-sessions-directory=/usr/share/lightdm/sessions:/usr/share/xsessions:/usr/share/wayland-sessions
[XDMCPServer]
enabled=true
#port=177
listen-address=127.0.0.1

journalctl -e shows the following:

Oct 26 07:56:41 raspi-groovy systemd[1]: Started Session 1 of user root.
Oct 26 07:57:10 raspi-groovy systemd[1]: 
/etc/systemd/system/Xtigervnc@.service:9: Special user nobody configured, this 
is not safe!
Oct 26 07:57:10 raspi-groovy systemd[1]: Created slice system-Xtigervnc.slice.
Oct 26 07:57:10 raspi-groovy systemd[1]: Starting XVNC Per-Connection Daemon 
(192.168.1.75:41812)...
Oct 26 07:57:10 raspi-groovy systemd[1]: Started XVNC Per-Connection Daemon 
(192.168.1.75:41812).
Oct 26 07:57:11 raspi-groovy lightdm[893]: PAM unable to 
dlopen(pam_kwallet.so): /lib/security/pam_kwallet.so: cannot open shared object 
file: No such file or directory
Oct 26 07:57:11 raspi-groovy lightdm[893]: PAM adding faulty module: 
pam_kwallet.so
Oct 26 07:57:11 raspi-groovy lightdm[893]: PAM unable to 
dlopen(pam_kwallet5.so): /lib/security/pam_kwallet5.so: cannot open shared 
object file: No such file or directory
Oct 26 07:57:11 raspi-groovy lightdm[893]: PAM adding faulty module: 
pam_kwallet5.so
Oct 26 07:57:11 raspi-groovy lightdm[893]: pam_unix(lightdm-greeter:session): 
session opened for user lightdm by (uid=0)
Oct 26 07:57:11 raspi-groovy systemd[1]: Created slice User Slice of UID 108.
Oct 26 07:57:11 raspi-groovy systemd[1]: Starting User Runtime Directory 
/run/user/108...
Oct 26 07:57:11 raspi-groovy systemd-logind[530]: New session c1 of user 
lightdm.
Oct 26 07:57:11 raspi-groovy systemd[1]: Finished User Runtime Directory 
/run/user/108.
Oct 26 07:57:11 raspi-groovy systemd[1]: Starting User Manager for UID 108...
Oct 26 07:57:11 raspi-groovy systemd[897]: pam_unix(systemd-user:session): 
session opened for user lightdm by (uid=0)
Oct 26 07:57:12 raspi-groovy systemd[902]: gnome-systemd-autostart-condition 
not found: No such file or directory
Oct 26 07:57:12 raspi-groovy systemd[902]: Not generating service for XDG 
autostart app-org.gnome.SettingsDaemon.PrintNotifications-autostart.service, 
startup phases are not supported.
Oct 26 07:57:12 raspi-groovy systemd[902]: Not generating service for XDG 
autostart app-gnome\x2dinitial\x2dsetup\x2dcopy\x2dworker-autostart.service, 
startup phases are not supported.
Oct 26 07:57:12 raspi-groovy systemd[902]: Not generating service for XDG 
autostart app-org.gnome.SettingsDaemon.MediaKeys-autostart.service, startup 
phases are not supported.
Oct 26 07:57:12 raspi-groovy systemd[902]: Not generating service for XDG 
autostart app-org.gnome.SettingsDaemon.Smartcard-autostart.service, startup 
phases are not supported.
Oct 26 07:57:12 raspi-groovy systemd[902]: Not generating service for XDG 
autostart app-gnome\x2dkeyring\x2dsecrets-autostart.service, startup phases are 
not supported.
Oct 26 07:57:12 raspi-groovy systemd[902]: Not generating service for XDG 
autostart app-at\x2dspi\x2ddbus\x2dbus-autostart.service, startup phases are 
not supported.
Oct 26 07:57:12 raspi-groovy systemd[902]: Not generating service for XDG 
autostart app-org.gnome.SettingsDaemon.Housekeeping-autostart.service, startup 
phases are not supported.
Oct 26 07:57:12 raspi-groovy systemd[902]: gnome-systemd-autostart-condition 
not found: No such file or directory
Oct 26 07:57:12 raspi-groovy systemd[902]: gnome-systemd-autostart-condition 
not found: No such file or directory
Oct 26 07:57:12 raspi-groovy systemd[902]: Not generating service for XDG 
autostart app-gnome\x2dkeyring\x2dssh-autostart.service, startup phases are not 
supported.
Oct 26 07:57:12 raspi-groovy systemd[902]: Not generating service for XDG 
autostart app-org.gnome.SettingsDaemon.Color-autostart.service, startup phases 
are not supported.
Oct 26 07:57:12 raspi-groovy systemd[902]: Not generating service for XDG 
autostart app-org.gnome.SettingsDaemon.Wwan-autostart.service, startup phases 
are not supported.
Oct 26 07:57:12 raspi-groovy systemd[902]: Not generating service for XDG 
autostart app-xdg\x2duser\x2ddirs-autostart.service, startup phases are not 
supported.
Oct 26 07:57:12 raspi-groovy systemd[902]: Not generating service for XDG 
autostart app-pulseaudio-autostart.service, startup phases are not supported.
Oct 26 07:57:12 raspi-groovy systemd[902]: Not generating service for XDG 
autostart app-org.gnome.SettingsDaemon.Rfkill-autostart.service, startup phases 
are not supported.
Oct 26 07:57:12 raspi-groovy systemd[902]: Not generating service for XDG 
autostart app-gnome\x2dkeyring\x2dpkcs11-autostart.service, startup phases are 
not supported.
Oct 26 07:57:12 raspi-groovy systemd[902]: Not generating service for XDG 
autostart app-org.gnome.SettingsDaemon.A11ySettings-autostart.service, startup 
phases are 

[Bug 1901376] Re: xdmcp stopped working with groovy gdm3

2020-10-25 Thread Ryutaroh Matsumoto
** Description changed:

  On Ubuntu Focal
  
  [xdmcp]
  Enable=tue
  ShowLocalGreeter=false
  
  in /etc/gdm3/custom.conf enabled XDMCP.
  But the same config. has no effect in Groovy.
+ This is observed on Raspberry Pi 64bit.

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  xdmcp stopped working with groovy gdm3

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[Bug 1901376] [NEW] xdmcp stopped working with groovy gdm3

2020-10-24 Thread Ryutaroh Matsumoto
Public bug reported:

On Ubuntu Focal

[xdmcp]
Enable=tue
ShowLocalGreeter=false

in /etc/gdm3/custom.conf enabled XDMCP.
But the same config. has no effect in Groovy.

** Affects: gdm3 (Ubuntu)
 Importance: Undecided
 Status: New


** Tags: groovy

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  xdmcp stopped working with groovy gdm3

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[Bug 1901369] [NEW] whoopsie ignores https_proxy

2020-10-24 Thread Ryutaroh Matsumoto
Public bug reported:

HTTP and HTTPS traffic are blocked in my network.
/etc/environment has
http_proxy=http://192.168.1.2:3128/
https_proxy=http://192.168.1.2:3128/

But whoopsie ignores them and says
whoopsie[872]: [11:37:29] Cannot reach: https://daisy.ubuntu.com

It is observed on Ubuntu Groovy RaspberryPi 64-bit Desktop.

** Affects: whoopsie
 Importance: Undecided
 Status: New

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


** Tags: arm groovy

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

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Title:
  whoopsie ignores https_proxy

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[Bug 1897854] [NEW] groovy qemu-arm-static: /build/qemu-W3R0Rj/qemu-5.0/linux-user/elfload.c:2317: pgb_reserved_va: Assertion `guest_base != 0' failed.

2020-09-30 Thread Ryutaroh Matsumoto
Public bug reported:

I do not observe the following error in Ubuntu Focal
nor the qemu source downloaded and compiled on 30 September 2020.

The error message of the title is reproduced by
the following command and mmdebstrap fails.
Host is Ubuntu Focal of amd64 architecture.

root@ryutaroh-CFSZ6-1L:/var/tmp# dpkg-query -W | grep qemu-user-static
qemu-user-static1:5.0-5ubuntu9
root@ryutaroh-CFSZ6-1L:/var/tmp# mmdebstrap --architectures=armhf,arm64 
--variant=apt --components="main contrib non-free" 
--include=linux-image-arm64,udev,kmod,e2fsprogs,btrfs-progs,systemd-sysv,libpam-systemd,libnss-systemd,dbus-user-session,locales,tzdata,openssh-server,bash,apt-utils,whiptail,vim-tiny,less,man-db,wpasupplicant,crda,raspi-firmware,firmware-brcm80211,firmware-linux-free,firmware-misc-nonfree,keyboard-configuration,console-setup
 bullseye /tmp/test1
I: automatically chosen mode: root
I: armhf cannot be executed, falling back to qemu-user
I: running apt-get update...
done
I: downloading packages with apt...
done
I: extracting archives...
done
I: installing packages...
done
qemu-arm-static: /build/qemu-W3R0Rj/qemu-5.0/linux-user/elfload.c:2317: 
pgb_reserved_va: Assertion `guest_base != 0' failed.

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


** Tags: groovy

** Summary changed:

- qemu-arm-static: /build/qemu-W3R0Rj/qemu-5.0/linux-user/elfload.c:2317: 
pgb_reserved_va: Assertion `guest_base != 0' failed.
+ groovy qemu-arm-static: 
/build/qemu-W3R0Rj/qemu-5.0/linux-user/elfload.c:2317: pgb_reserved_va: 
Assertion `guest_base != 0' failed.

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Title:
  groovy qemu-arm-static: /build/qemu-W3R0Rj/qemu-5.0/linux-
  user/elfload.c:2317: pgb_reserved_va: Assertion `guest_base != 0'
  failed.

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[Bug 1895420] [NEW] gdm3 with xdmcp does not show login box to a remote X server

2020-09-12 Thread Ryutaroh Matsumoto
Public bug reported:

With a fresh installation of Ubuntu 20.04.1,
adding the following to /etc/gdm/custom.conf

[xdmcp]
Enable=tue
ShowLocalGreeter=false

works fine. But with ShowLocalGreeter=true,
gdm3 does not show a login box to a remote X server.
journalctl -u gdm shows "GdmDisplay: Session never registered, failling"

If the combination of Enable=true and ShowLocalGreeter=true is unsupported,
Enable=true should also mean ShowLocalGreeter=false.

** Affects: gdm3 (Ubuntu)
 Importance: Undecided
 Status: New

** Affects: gdm3 (Debian)
 Importance: Unknown
 Status: Unknown


** Tags: focal

** Bug watch added: Debian Bug tracker #970212
   https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=970212

** Also affects: gdm3 (Debian) via
   https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=970212
   Importance: Unknown
   Status: Unknown

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Title:
  gdm3 with xdmcp does not show login box to a remote X server

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[Bug 1894356] Re: could not acquire name on session bus by simultaneous login by XDMCP and keyboard

2020-09-04 Thread Ryutaroh Matsumoto
** Bug watch added: Debian Bug tracker #969564
   https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=969564

** Also affects: lightdm (Debian) via
   https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=969564
   Importance: Unknown
   Status: Unknown

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Title:
  could not acquire name on session bus by simultaneous login by XDMCP
  and keyboard

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[Bug 1894356] [NEW] could not acquire name on session bus by simultaneous login by XDMCP and keyboard

2020-09-04 Thread Ryutaroh Matsumoto
Public bug reported:

This symptom is observed with Ubuntu Mate 20.04.

1. Create /etc/lightdm/lightdm.conf.d/10-xdmcp.conf as

[XDMCPServer]
enabled=true

and restart lightdm.

2. Login as a normal user from keyboard.

3. Login as the same user as 2 from XDMCP gives
"Could not acquire name on session bus"
and I cannot login from XDMCP.
Without Step 2, XDMCP login succeeds.

The same symptom is reported at
https://github.com/neutrinolabs/xrdp/issues/1559#issuecomment-623977001
which recommends removal of "dbus-user-session" Ubuntu package.

I worked around the above issue by putting
"unset DBUS_SESSION_BUS_ADDRESS"
in /etc/X11/Xsession.d/

The same issue is also reported at
https://bugs.launchpad.net/ubuntu-mate/+bug/1769353

** Affects: lightdm
 Importance: Undecided
 Status: New

** Affects: ubuntu-mate
 Importance: Undecided
 Status: New

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


** Tags: ubuntu

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

** Also affects: ubuntu-mate
   Importance: Undecided
   Status: New

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  could not acquire name on session bus by simultaneous login by XDMCP
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[Bug 1893491] Re: groovy arm64 raspi: Unsupported platform. dpkg: error processing package flash-kernel (--configure):

2020-08-28 Thread Ryutaroh Matsumoto
** Summary changed:

- groovy arm64: Unsupported platform. dpkg: error processing package 
flash-kernel (--configure):
+ groovy arm64 raspi: Unsupported platform. dpkg: error processing package 
flash-kernel (--configure):

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Title:
  groovy arm64 raspi: Unsupported platform. dpkg: error processing
  package flash-kernel (--configure):

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[Bug 1893491] [NEW] groovy arm64 raspi: Unsupported platform. dpkg: error processing package flash-kernel (--configure):

2020-08-28 Thread Ryutaroh Matsumoto
Public bug reported:

On Groovy arm64 running on Raspberry Pi 4B,
apt-get install flash-kernel fails with the following message

root@ubuntu:~# apt-get install flash-kernel
Reading package lists... Done
Building dependency tree
Reading state information... Done
The following NEW packages will be installed:
  flash-kernel
0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded.
Need to get 0 B/35.1 kB of archives.
After this operation, 206 kB of additional disk space will be used.
Preconfiguring packages ...
Selecting previously unselected package flash-kernel.
(Reading database ... 63789 files and directories currently installed.)
Preparing to unpack .../flash-kernel_3.100ubuntu2_arm64.deb ...
Unpacking flash-kernel (3.100ubuntu2) ...
Setting up flash-kernel (3.100ubuntu2) ...

Creating config file /etc/default/flash-kernel with new version
flash-kernel: deferring update (trigger activated)
Processing triggers for man-db (2.9.3-2) ...
Processing triggers for flash-kernel (3.100ubuntu2) ...
Unsupported platform.
dpkg: error processing package flash-kernel (--configure):
 installed flash-kernel package post-installation script subprocess returned 
error exit status 1
Errors were encountered while processing:
 flash-kernel
E: Sub-process /usr/bin/dpkg returned an error code (1)

** Affects: flash-kernel (Ubuntu)
 Importance: Undecided
 Status: New


** Tags: arm64 groovy raspi

** Description changed:

- On Groovy arm64, apt-get install flash-kernel fails with the following
- message
+ On Groovy arm64 running on Raspberry Pi 4B,
+ apt-get install flash-kernel fails with the following message
  
  root@ubuntu:~# apt-get install flash-kernel
  Reading package lists... Done
- Building dependency tree   
+ Building dependency tree
  Reading state information... Done
  The following NEW packages will be installed:
-   flash-kernel
+   flash-kernel
  0 upgraded, 1 newly installed, 0 to remove and 0 not upgraded.
  Need to get 0 B/35.1 kB of archives.
  After this operation, 206 kB of additional disk space will be used.
  Preconfiguring packages ...
  Selecting previously unselected package flash-kernel.
  (Reading database ... 63789 files and directories currently installed.)
  Preparing to unpack .../flash-kernel_3.100ubuntu2_arm64.deb ...
  Unpacking flash-kernel (3.100ubuntu2) ...
  Setting up flash-kernel (3.100ubuntu2) ...
  
  Creating config file /etc/default/flash-kernel with new version
  flash-kernel: deferring update (trigger activated)
  Processing triggers for man-db (2.9.3-2) ...
  Processing triggers for flash-kernel (3.100ubuntu2) ...
  Unsupported platform.
  dpkg: error processing package flash-kernel (--configure):
-  installed flash-kernel package post-installation script subprocess returned 
error exit status 1
+  installed flash-kernel package post-installation script subprocess returned 
error exit status 1
  Errors were encountered while processing:
-  flash-kernel
+  flash-kernel
  E: Sub-process /usr/bin/dpkg returned an error code (1)

** Tags added: raspi

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Title:
  groovy arm64 raspi: Unsupported platform. dpkg: error processing
  package flash-kernel (--configure):

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[Bug 1893483] Re: groovy arm64: ImportError: /lib/aarch64-linux-gnu/libgomp.so.1: cannot allocate memory in static TLS block

2020-08-28 Thread Ryutaroh Matsumoto
** Tags added: arm64

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Title:
  groovy arm64: ImportError: /lib/aarch64-linux-gnu/libgomp.so.1: cannot
  allocate memory in static TLS block

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[Bug 1893483] [NEW] groovy arm64: ImportError: /lib/aarch64-linux-gnu/libgomp.so.1: cannot allocate memory in static TLS block

2020-08-28 Thread Ryutaroh Matsumoto
Public bug reported:

root@ubuntu:~# python3
Python 3.8.5 (default, Aug  2 2020, 15:09:07) 
[GCC 10.2.0] on linux
Type "help", "copyright", "credits" or "license" for more information.
>>> import numpy
>>> import cv2
Traceback (most recent call last):
  File "", line 1, in 
ImportError: /lib/aarch64-linux-gnu/libgomp.so.1: cannot allocate memory in 
static TLS block


The above symptom is observed on Groovy arm64.
I did not observe this on neither Focal arm64 nor Debian Unstable arm64.
This seems unique to Groovy arm64.

Related package versions are

root@ubuntu:~# dpkg-query -W | grep gomp
libgomp1:arm64  10.2.0-5ubuntu2

root@ubuntu:~# dpkg-query -W | grep ^python3
python3 3.8.2-0ubuntu2
python3-apport  2.20.11-0ubuntu45
python3-apt 2.1.3
python3-attr19.3.0-5
python3-blinker 1.4+dfsg1-0.3ubuntu1
python3-cachetools  4.1.1-1
python3-certifi 2020.4.5.1-1
python3-cffi-backend1.14.1-1
python3-chardet 3.0.4-7
python3-commandnotfound 20.10.1
python3-cryptography3.0-1
python3-cycler  0.10.0-3
python3-dateutil2.8.1-4
python3-dbus1.2.16-3
python3-debconf 1.5.74
python3-debian  0.1.37
python3-decorator   4.4.2-0ubuntu1
python3-dill0.3.2-1
python3-distro  1.5.0-1
python3-distro-info 0.23ubuntu1
python3-distupgrade 1:20.10.10
python3-distutils   3.8.5-1
python3-future  0.18.2-4
python3-gdbm:arm64  3.8.5-1
python3-gi  3.36.0-4
python3-grpcio  1.30.2-2build1
python3-h5py2.10.0-9
python3-h5py-serial 2.10.0-9
python3-httplib20.18.1-1
python3-idna2.10-1
python3-importlib-metadata  1.6.0-2
python3-jeepney 0.4.3-1
python3-jinja2  2.11.2-1
python3-json-pointer2.0-0ubuntu1
python3-jsonpatch   1.25-3
python3-jsonschema  3.2.0-0ubuntu2
python3-jwt 1.7.1-2ubuntu2
python3-keyring 21.3.0-1
python3-kiwisolver  1.2.0-1
python3-launchpadlib1.10.13-1
python3-lazr.restfulclient  0.14.2-2build1
python3-lazr.uri1.0.5-1
python3-lib2to3 3.8.5-1
python3-markdown3.2.2-2
python3-markupsafe  1.1.1-1
python3-matplotlib  3.2.2-1
python3-minimal 3.8.2-0ubuntu2
python3-more-itertools  4.2.0-3
python3-nacl1.4.0-1
python3-newt:arm64  0.52.21-4ubuntu2
python3-numpy   1:1.18.4-1ubuntu1
python3-oauthlib3.1.0-2
python3-opencv  4.2.0+dfsg-6build3
python3-openssl 19.1.0-2
python3-pexpect 4.6.0-3
python3-pil:arm64   7.2.0-1
python3-pip 20.1.1-2
python3-pkg-resources   46.1.3-1
python3-problem-report  2.20.11-0ubuntu45
python3-protobuf3.12.3-2ubuntu2
python3-ptyprocess  0.6.0-1ubuntu1
python3-pyasn1  0.4.8-1
python3-pyasn1-modules  0.2.1-1
python3-pydot   1.4.1-3
python3-pymacaroons 0.13.0-3
python3-pyparsing   2.4.7-1
python3-pyrsistent:arm640.15.5-1build1
python3-requests2.23.0+dfsg-2
python3-requests-oauthlib   1.0.0-1.1build1
python3-requests-unixsocket 0.2.0-2
python3-rsa 4.0-4
python3-scipy   1.4.1-2
python3-secretstorage   3.1.2-1
python3-serial  3.4-5.1
python3-setuptools  46.1.3-1
python3-simplejson  3.17.0-1
python3-six 1.15.0-1
python3-software-properties 0.99.3
python3-systemd 234-3build2
python3-termcolor   1.1.0-3
python3-tqdm4.48.2-1
python3-update-manager  1:20.10.1
python3-urllib3 1.25.9-1
python3-wadllib 1.3.4-1
python3-werkzeug1.0.1+dfsg1-2
python3-wheel   0.34.2-1
python3-wrapt   1.11.2-2build1
python3-yaml5.3.1-2
python3-zipp1.0.0-3
python3.8   3.8.5-2
python3.8-minimal   3.8.5-2

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


** Tags: groovy

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Title:
  groovy arm64: ImportError: /lib/aarch64-linux-gnu/libgomp.so.1: cannot
  allocate memory in static TLS block

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[Bug 1890881] Re: qemu-user-static 1:5.0-5ubuntu4 in groovy does not start armhf container

2020-08-19 Thread Ryutaroh Matsumoto
Thank you very much.
qemu-user-static1:5.0-5ubuntu5~ppa2
also works fine for me!

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Title:
  qemu-user-static 1:5.0-5ubuntu4 in groovy does not start armhf
  container

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[Bug 1890881] Re: qemu-user-static 1:5.0-5ubuntu4 in groovy does not start armhf container

2020-08-18 Thread Ryutaroh Matsumoto
> Eventually I found I need to unimport it after exchanging the binary.
> Then I get it to use the new version.

Yes... I also needed to run "systemctl restart binfmt-format",
which looks equivalent.

After qemu-user-static package is upgraded, user space emulation sometimes
fails, so I suspect that qemu-user(-static) upgrade script also needs to
run "systemctl restart binfmt-format" or equivalent.
But I am not completely sure and I have filed no bug report
to neither Ubuntu nor Debian...

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  qemu-user-static 1:5.0-5ubuntu4 in groovy does not start armhf
  container

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[Bug 1890881] Re: qemu-user-static 1:5.0-5ubuntu4 in groovy does not start armhf container

2020-08-13 Thread Ryutaroh Matsumoto
@paelzer, I got below. This seems to mean that #LP1887606 is fixed
in 1:4.2-3ubuntu6.4~ppa1 while #LP1890881 remains.

By the way, debian Bullseye 1:5.1+dfsg-0exp1 worked fine as far as I
see.

Preparing to unpack .../qemu-user-static_1%3a4.2-3ubuntu6.4~ppa1_amd64.deb ...
Unpacking qemu-user-static (1:4.2-3ubuntu6.4~ppa1) over (1:4.2-3ubuntu6.3) ...
Setting up qemu-user-static (1:4.2-3ubuntu6.4~ppa1) ...
Processing triggers for man-db (2.9.1-1) ...
root@ryutaroh-CFSZ6-1L:/home/ryutaroh# systemctl restart binfmt-support
root@ryutaroh-CFSZ6-1L:/home/ryutaroh# systemd-nspawn -M armhf-focal -b
Spawning container armhf-focal on /var/lib/machines/armhf-focal.
Press ^] three times within 1s to kill container.
systemd 245.4-4ubuntu3 running in system mode. (+PAM +AUDIT +SELINUX +IMA 
+APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 
+SECCOMP +BLKID +ELFUTILS +KMOD +IDN2 -IDN +PCRE2 default-hierarchy=hybrid)
Detected virtualization systemd-nspawn.
Detected architecture arm.

Welcome to Ubuntu 20.04 LTS!

Set hostname to .
Caught , dumped core as pid 3.
Exiting PID 1...
Container armhf-focal failed with error code 255.
root@ryutaroh-CFSZ6-1L:/home/ryutaroh#

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  qemu-user-static 1:5.0-5ubuntu4 in groovy does not start armhf
  container

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[Bug 1890881] Re: qemu-user-static 1:5.0-5ubuntu4 in groovy does not start armhf container

2020-08-12 Thread Ryutaroh Matsumoto
> you could give it a try on focal right?

Yes, I can and I will.

> I'm still unsure what we should do about this bug 1890881 then without 
> having an isolated fix, but one step at a time ...

I had a similar feeling: After seeing #LP1886811 fixed in
upstream QEMU, "systemd-nspawn -b" started fine on some architectures
and failed on others with self-compiled QEMU binaries.
But failing architectures were not used in my job, I did not file a
but report...

By the way, QEMU 5.1.0 was released.
https://download.qemu.org/qemu-5.1.0.tar.xz

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  qemu-user-static 1:5.0-5ubuntu4 in groovy does not start armhf
  container

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[Bug 1890881] Re: qemu-user-static 1:5.0-5ubuntu4 in groovy does not start armhf container

2020-08-11 Thread Ryutaroh Matsumoto
Hi @paelzer, what I had done was 
testing "netlink RTM_SETLINK command" against the
latest git source of qemu (around July 2020),
and seeing that self-compiled version from the source worked fine.
I had never seen a working Ubuntu qemu-user-static package
that can start an armhf container on an amd64 host...
I just saw "fix released" status, so I assumed someone verified the
Ubuntu package...

If an urgent fix is not required (I think nobody complains this issue here
so very few people seem to use LXC/systemd-nspawn containers of armhf on amd64,
which is in my opinion convenient for testing Raspberry Pi SD card images),
then we can just wait the official release of qemu 5.1, which should not have 
this issue...

If fix of this issue is important (I am doubting if it is),
then 
https://bugs.launchpad.net/ubuntu/+source/qemu/+bug/1887606
still exists in qemu-user-static 1:4.2-3ubuntu6.3 in focal-updates,
armhf container cannot be used on amd64 Focal host, and
a fix in Focal is desirable.

I cannot see if this issue #LP1890881 exists in Focal or not
as #LP1887606 suppress this issue...

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  qemu-user-static 1:5.0-5ubuntu4 in groovy does not start armhf
  container

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[Bug 1890881] Re: qemu-user-static 1:5.0-5ubuntu4 in groovy does not start armhf container

2020-08-08 Thread Ryutaroh Matsumoto
** Bug watch added: Debian Bug tracker #968088
   https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=968088

** Also affects: qemu (Debian) via
   https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=968088
   Importance: Unknown
   Status: Unknown

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  qemu-user-static 1:5.0-5ubuntu4 in groovy does not start armhf
  container

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[Bug 1890881] [NEW] qemu-user-static 1:5.0-5ubuntu4 in groovy does not start armhf container

2020-08-08 Thread Ryutaroh Matsumoto
Public bug reported:

This is somewhat similar but different from
https://bugs.launchpad.net/ubuntu/+source/qemu/+bug/1887606

The following bug does not occur with the upstream version qemu-5.1.0-rc3
built from it source code.

How to reproduce (as root) on amd64 host running Ubuntu:

apt-get install -t groovy qemu-user-static
(the Ubuntu package version is 1:5.0-5ubuntu4)

mmdebstrap --components="main restricted universe multiverse"
--variant=standard --architectures=armhf focal /var/lib/machines/armhf-
focal http://ports.ubuntu.com/ubuntu-ports/

systemd-nspawn -D /var/lib/machines/armhf-focal -b

# systemd-nspawn -M armhf-focal -b
Spawning container armhf-focal on /var/lib/machines/armhf-focal.
Press ^] three times within 1s to kill container.
systemd 245.4-4ubuntu3 running in system mode. (+PAM +AUDIT +SELINUX +IMA 
+APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 
+SECCOMP +BLKID +ELFUTILS +KMOD +IDN2 -IDN +PCRE2 default-hierarchy=hybrid)
Detected virtualization systemd-nspawn.
Detected architecture arm.

Welcome to Ubuntu 20.04 LTS!

Set hostname to .
Caught , dumped core as pid 3.
Exiting PID 1...
Container armhf-focal failed with error code 255.


Afain, with qemu-5.1.0-rc3, the container starts fine.

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


** Tags: groovy

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  qemu-user-static 1:5.0-5ubuntu4 in groovy does not start armhf
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[Bug 1887606] Re: armhf focal guest container fails on amd64 host with Failed to enqueue loopback interface start request: Operation not supported

2020-08-01 Thread Ryutaroh Matsumoto
Fix released: https://bugs.launchpad.net/qemu/+bug/1886811/comments/6

** Changed in: qemu (Ubuntu)
   Status: New => Fix Released

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Title:
  armhf focal guest container fails on amd64 host with Failed to enqueue
  loopback interface start request: Operation not supported

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[Bug 1887606] Re: armhf focal guest container fails on amd64 host with Failed to enqueue loopback interface start request: Operation not supported

2020-07-15 Thread Ryutaroh Matsumoto
** Description changed:

  How to reproduce (as root) on amd64 host running Ubuntu:
  
  apt-get install -t groovy qemu-user-static
  
  mmdebstrap --components="main restricted universe multiverse"
  --variant=standard --architectures=armhf focal /var/lib/machines/armhf-
  focal http://ports.ubuntu.com/ubuntu-ports/
  
- systemd-nspawn -D /var/lib/machines/armhf-focal
+ systemd-nspawn -D /var/lib/machines/armhf-focal -b
  
  Then I get:
  
  Spawning container armhf-focal on /var/lib/machines/armhf-focal.
  Press ^] three times within 1s to kill container.
  systemd 245.4-4ubuntu3 running in system mode. (+PAM +AUDIT +SELINUX +IMA 
+APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 
+SECCOMP +BLKID +ELFUTILS +KMOD +IDN2 -IDN +PCRE2 default-hierarchy=hybrid)
  Detected virtualization systemd-nspawn.
  Detected architecture arm.
  
  Welcome to Ubuntu 20.04 LTS!
  
  Set hostname to .
  Failed to enqueue loopback interface start request: Operation not supported
  Caught , dumped core as pid 3.
  Exiting PID 1...
  Container armhf-focal failed with error code 255.
  
  This is an upstream issue reported at 
https://bugs.launchpad.net/qemu/+bug/1886811
  Workaround patch is also available at 
https://bugs.launchpad.net/qemu/+bug/1886811

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Title:
  armhf focal guest container fails on amd64 host with Failed to enqueue
  loopback interface start request: Operation not supported

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[Bug 1886811] Re: systemd complains Failed to enqueue loopback interface start request: Operation not supported

2020-07-14 Thread Ryutaroh Matsumoto
https://bugs.launchpad.net/ubuntu/+source/qemu/+bug/1887606

** No longer affects: qemu (Ubuntu)

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

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Title:
  systemd complains Failed to enqueue loopback interface start request:
  Operation not supported

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[Bug 1887606] [NEW] armhf focal guest container fails on amd64 host with Failed to enqueue loopback interface start request: Operation not supported

2020-07-14 Thread Ryutaroh Matsumoto
Public bug reported:

How to reproduce (as root) on amd64 host running Ubuntu:

apt-get install -t groovy qemu-user-static

mmdebstrap --components="main restricted universe multiverse"
--variant=standard --architectures=armhf focal /var/lib/machines/armhf-
focal http://ports.ubuntu.com/ubuntu-ports/

systemd-nspawn -D /var/lib/machines/armhf-focal

Then I get:

Spawning container armhf-focal on /var/lib/machines/armhf-focal.
Press ^] three times within 1s to kill container.
systemd 245.4-4ubuntu3 running in system mode. (+PAM +AUDIT +SELINUX +IMA 
+APPARMOR +SMACK +SYSVINIT +UTMP +LIBCRYPTSETUP +GCRYPT +GNUTLS +ACL +XZ +LZ4 
+SECCOMP +BLKID +ELFUTILS +KMOD +IDN2 -IDN +PCRE2 default-hierarchy=hybrid)
Detected virtualization systemd-nspawn.
Detected architecture arm.

Welcome to Ubuntu 20.04 LTS!

Set hostname to .
Failed to enqueue loopback interface start request: Operation not supported
Caught , dumped core as pid 3.
Exiting PID 1...
Container armhf-focal failed with error code 255.

This is an upstream issue reported at 
https://bugs.launchpad.net/qemu/+bug/1886811
Workaround patch is also available at 
https://bugs.launchpad.net/qemu/+bug/1886811

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


** Tags: focal groovy

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  armhf focal guest container fails on amd64 host with Failed to enqueue
  loopback interface start request: Operation not supported

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[Bug 1886811] Re: systemd complains Failed to enqueue loopback interface start request: Operation not supported

2020-07-14 Thread Ryutaroh Matsumoto
** Also affects: qemu (Ubuntu)
   Importance: Undecided
   Status: New

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Title:
  systemd complains Failed to enqueue loopback interface start request:
  Operation not supported

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[Bug 1857542] [NEW] lxc-checkpoint needs the criu package

2019-12-25 Thread Ryutaroh Matsumoto
Public bug reported:

lxc-checkpoint needs criu to be installed but the criu package is absent in 
eoan and focal
(criu exists in disco and bionic).

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

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Title:
  lxc-checkpoint needs the criu package

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[Bug 1850667] Re: cgroup v2 is not fully supported yet, proceeding with partial confinement

2019-12-24 Thread Ryutaroh Matsumoto
lxc-checkpoint in the latest github master branch does not work under
pure cgroup v2 as https://github.com/lxc/lxc/issues/3240

** Bug watch added: LXC bug tracker #3240
   https://github.com/lxc/lxc/issues/3240

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Title:
  cgroup v2 is not fully supported yet, proceeding with partial
  confinement

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[Bug 1850667] Re: cgroup v2 is not fully supported yet, proceeding with partial confinement

2019-12-11 Thread Ryutaroh Matsumoto
https://github.com/lxc/lxd/issues/6587 When Ubuntu Eoan is booted with
systemd.unified_cgroup_hierarchy, LXD cannot run Ubuntu Eoan in its
container, but a small change to lxd/lxd/container_lxc.go enables LXD to
operate as usual.

** Bug watch added: LXD bug tracker #6587
   https://github.com/lxc/lxd/issues/6587

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Title:
  cgroup v2 is not fully supported yet, proceeding with partial
  confinement

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[Bug 1850667] Re: cgroup v2 is not fully supported yet, proceeding with partial confinement

2019-12-09 Thread Ryutaroh Matsumoto
https://github.com/lxc/lxc/issues/3221  Another LXC-container-doesn't
-start-at-all type issue also observed on Ubuntu Eoan with
systemd.unified_cgroup_hierarchy as well as Fedora 31.

** Bug watch added: LXC bug tracker #3221
   https://github.com/lxc/lxc/issues/3221

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Title:
  cgroup v2 is not fully supported yet, proceeding with partial
  confinement

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[Bug 1850667] Re: cgroup v2 is not fully supported yet, proceeding with partial confinement

2019-12-05 Thread Ryutaroh Matsumoto
https://github.com/lxc/lxc/issues/3198#issuecomment-562252884

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Title:
  cgroup v2 is not fully supported yet, proceeding with partial
  confinement

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[Bug 1850667] Re: cgroup v2 is not fully supported yet, proceeding with partial confinement

2019-12-04 Thread Ryutaroh Matsumoto
This was reported to the upstream https://github.com/lxc/lxc/issues/3198
The purpose of libpam-cgfs is only  chowning some CGroup directories to the 
login user.
When Linux is booted with systemd.unified_cgroup_hierarchy,
/sys/fs/cgroup/user.slice/user-$UID.slice/session-nnn.scope is not chowned to a 
login user.
So libpam-cgfs completely fails to function under cgroup v2.

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

** Bug watch added: LXC bug tracker #3198
   https://github.com/lxc/lxc/issues/3198

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Title:
  cgroup v2 is not fully supported yet, proceeding with partial
  confinement

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[Bug 1850667] Re: cgroup v2 is not fully supported yet, proceeding with partial confinement

2019-12-02 Thread Ryutaroh Matsumoto
When Ubuntu Eoan is started with systemd.unified_cgroup_hierarchy, lxc-
start (version 3.0.4 packaged by Eoan) cannot be used in its default
setting. It is a combination of unsuitable default configuration and an
upstream bug in LXC 3.0.4. For detail, please refer to
https://github.com/lxc/lxc/issues/3183

** Project changed: lxc => lxc (Ubuntu)

** Changed in: lxc (Ubuntu)
   Status: Unknown => New

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Title:
  cgroup v2 is not fully supported yet, proceeding with partial
  confinement

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[Bug 1850667] Re: cgroup v2 is not fully supported yet, proceeding with partial confinement

2019-12-02 Thread Ryutaroh Matsumoto
** Bug watch added: LXC bug tracker #3183
   https://github.com/lxc/lxc/issues/3183

** Also affects: lxc via
   https://github.com/lxc/lxc/issues/3183
   Importance: Unknown
   Status: Unknown

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Title:
  cgroup v2 is not fully supported yet, proceeding with partial
  confinement

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