[Bug 1494005] [NEW] VM: crash while relogging in guest

2015-09-09 Thread Gannet
Public bug reported:

My guest machine has Xubuntu 14.04.3 LTS installed and uses autologin.
It boots successfully but if I try to log off and then log on into
another account, during loggin on some crash happens and it goes back to
lightdm. In syslog I found the following:

Sep  9 23:24:56 desktop spice-vdagentd: opening vdagent virtio channel
Sep  9 23:24:56 desktop kernel: [ 2640.545517] input: spice vdagent tablet as 
/devices/virtual/input/input7
Sep  9 23:25:55 desktop kernel: [ 2700.313900] [ cut here 
]
Sep  9 23:25:55 desktop kernel: [ 2700.313923] WARNING: CPU: 0 PID: 1200 at 
/build/linux-lts-vivid-BZwsXG/linux-lts-vivid-3.19.0/include/drm/ttm/ttm_bo_driver.h:855
 qxl_surface_id_alloc+0x306/0x390 [qxl]()
Sep  9 23:25:55 desktop kernel: [ 2700.313925] Modules linked in: ufs qnx4 
hfsplus hfs minix ntfs msdos jfs xfs libcrc32c cpuid joydev rfcomm bnep 
bluetooth snd_hda_codec_generic snd_hda_intel snd_hda_controller snd_hda_codec 
snd_hwdep snd_pcm snd_seq_midi snd_seq_midi_event snd_rawmidi snd_seq kvm_intel 
snd_seq_device kvm snd_timer serio_raw snd qxl ttm drm_kms_helper drm soundcore 
i2c_piix4 8250_fintek mac_hid parport_pc ppdev lp parport btrfs xor raid6_pq 
psmouse sym53c8xx scsi_transport_spi floppy pata_acpi
Sep  9 23:25:55 desktop kernel: [ 2700.317404] CPU: 0 PID: 1200 Comm: Xorg Not 
tainted 3.19.0-26-generic #28~14.04.1-Ubuntu
Sep  9 23:25:55 desktop kernel: [ 2700.330373] Hardware name: QEMU Standard PC 
(i440FX + PIIX, 1996), BIOS Bochs 01/01/2011
Sep  9 23:25:55 desktop kernel: [ 2700.330381]  c02c7660 
88006a5afb98 817aeed7 
Sep  9 23:25:55 desktop kernel: [ 2700.330401]   
88006a5afbd8 81074d8a 88006051ade0
Sep  9 23:25:55 desktop kernel: [ 2700.330417]  880004793400 
0402 880004793458 88007b12e000
Sep  9 23:25:55 desktop kernel: [ 2700.330422] Call Trace:
Sep  9 23:25:55 desktop kernel: [ 2700.334321]  [] 
dump_stack+0x45/0x57
Sep  9 23:25:55 desktop kernel: [ 2700.364142]  [] 
warn_slowpath_common+0x8a/0xc0
Sep  9 23:25:55 desktop kernel: [ 2700.364165]  [] 
warn_slowpath_null+0x1a/0x20
Sep  9 23:25:55 desktop kernel: [ 2700.364178]  [] 
qxl_surface_id_alloc+0x306/0x390 [qxl]
Sep  9 23:25:55 desktop kernel: [ 2700.364184]  [] 
qxl_bo_check_id+0x32/0x50 [qxl]
Sep  9 23:25:55 desktop kernel: [ 2700.364190]  [] 
qxl_release_reserve_list+0xeb/0x110 [qxl]
Sep  9 23:25:55 desktop kernel: [ 2700.364195]  [] 
qxl_process_single_command+0x48b/0x7f0 [qxl]
Sep  9 23:25:55 desktop kernel: [ 2700.364200]  [] 
qxl_execbuffer_ioctl+0x3f/0x90 [qxl]
Sep  9 23:25:55 desktop kernel: [ 2700.364265]  [] 
drm_ioctl+0x1ec/0x660 [drm]
Sep  9 23:25:55 desktop kernel: [ 2700.368147]  [] ? 
do_mmap_pgoff+0x2f5/0x3c0
Sep  9 23:25:55 desktop kernel: [ 2700.376225]  [] 
do_vfs_ioctl+0x2f8/0x510
Sep  9 23:25:55 desktop kernel: [ 2700.377236]  [] ? 
trace_do_page_fault+0x45/0x100
Sep  9 23:25:55 desktop kernel: [ 2700.377241]  [] 
SyS_ioctl+0x81/0xa0
Sep  9 23:25:55 desktop kernel: [ 2700.377945]  [] 
system_call_fastpath+0x16/0x1b
Sep  9 23:25:55 desktop kernel: [ 2700.377949] ---[ end trace 162123e0358b110a 
]---
Sep  9 23:26:00 desktop kernel: [ 2704.398492] [ cut here 
]

I'm not sure wich component crashes but it seems it is QXL or QEMU, or
may be the issue is in libvirt (?) Anyway please look at logs in
attachment.

Host: Kubuntu 15.10
Linux 4.2.0-7 x86_64
Libvirt: 1.2.16-2ubuntu9
Qemu: 2.3+dfsg-5ubuntu5


Guest:
Xubuntu/Kubuntu 14.04.3
Linux 3.19.0-28 x86_64/i386
xserver-xorg-video-qxl-lts-vivid: 0.1.1-0ubuntu6~trusty1

** Affects: libvirt
 Importance: Undecided
 Status: New

** Affects: xserver-xorg-video-qxl-lts-vivid (Ubuntu)
 Importance: Undecided
 Status: New

** Summary changed:

- qemu crash while relogging in guest
+ VM: crash while relogging in guest

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

** No longer affects: libvirt (Ubuntu)

** Also affects: xserver-xorg-video-qxl-lts-vivid (Ubuntu)
   Importance: Undecided
   Status: New

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Title:
  VM: crash while relogging in guest

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[Bug 1483071] Re: Error creating new VM with OVMF

2015-08-15 Thread Gannet
** Changed in: libvirt (Ubuntu)
   Status: Fix Released = Confirmed

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Title:
  Error creating new VM with OVMF

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[Bug 1404958] Re: Linux 3.19: VM fails to start with libvirtError: internal error: unable to execute QEMU command

2015-04-09 Thread Gannet
Works for me now.

** Changed in: libvirt (Ubuntu)
   Status: Confirmed = Fix Released

** Changed in: linux (Ubuntu)
   Status: Confirmed = Fix Released

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Title:
  Linux 3.19: VM fails to start with libvirtError: internal error:
  unable to execute QEMU command

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[Bug 1419564] [NEW] VM fails to start: Launch helper exited with unknown return code 1

2015-02-08 Thread Gannet
Public bug reported:

Today I found my VM fails to start with the following error:

Помилка під час запуску домену: Launch helper exited with unknown return
code 1

Traceback (most recent call last):
  File /usr/share/virt-manager/virtManager/asyncjob.py, line 89, in cb_wrapper
callback(asyncjob, *args, **kwargs)
  File /usr/share/virt-manager/virtManager/asyncjob.py, line 125, in tmpcb
callback(*args, **kwargs)
  File /usr/share/virt-manager/virtManager/domain.py, line 1360, in startup
self._backend.create()
  File /usr/lib/python2.7/dist-packages/libvirt.py, line 1007, in create
if ret == -1: raise libvirtError ('virDomainCreate() failed', dom=self)
libvirtError: Launch helper exited with unknown return code 1

Linux 3.19RC7 (from here: http://kernel.ubuntu.com/~kernel-ppa/mainline)
Kubuntu 14.10 x86_64
Libvirt-bin: 1.2.12-0~14.10~ppa0
Virt-manager: 1:1.1.0-1~getdeb2
--- 
ApportVersion: 2.14.7-0ubuntu8.1
Architecture: amd64
CurrentDesktop: KDE
DistroRelease: Ubuntu 14.10
InstallationDate: Installed on 2014-06-08 (245 days ago)
InstallationMedia: Kubuntu 14.04 LTS Trusty Tahr - Release amd64 (20140416.1)
Package: libvirt (not installed)
ProcCmdline: BOOT_IMAGE=/@/boot/vmlinuz-3.19.0-031900rc7-generic 
root=UUID=b76fc0ae-d31c-4b13-8f4e-424542d850c9 ro rootflags=subvol=@ quiet 
splash radeon.dpm=1 vt.handoff=7
ProcVersionSignature: Error: [Errno 2] Немає такого файла або каталогу: 
'/proc/version_signature'
Tags:  utopic
Uname: Linux 3.19.0-031900rc7-generic x86_64
UpgradeStatus: Upgraded to utopic on 2014-10-24 (107 days ago)
UserGroups: adm cdrom dip libvirtd lpadmin plugdev sambashare sudo
_MarkForUpload: True
modified.conffile..etc.libvirt.qemu.conf: [inaccessible: [Errno 13] Відмовлено 
у доступі: u'/etc/libvirt/qemu.conf']
modified.conffile..etc.libvirt.qemu.networks.default.xml: [inaccessible: [Errno 
13] Відмовлено у доступі: u'/etc/libvirt/qemu/networks/default.xml']

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


** Tags: apport-collected utopic

** Package changed: linux (Ubuntu) = libvirt (Ubuntu)

** Tags added: apport-collected utopic

** Description changed:

  Today I found my VM fails to start with the following error:
  
  Помилка під час запуску домену: Launch helper exited with unknown return
  code 1
  
  Traceback (most recent call last):
File /usr/share/virt-manager/virtManager/asyncjob.py, line 89, in 
cb_wrapper
  callback(asyncjob, *args, **kwargs)
File /usr/share/virt-manager/virtManager/asyncjob.py, line 125, in tmpcb
  callback(*args, **kwargs)
File /usr/share/virt-manager/virtManager/domain.py, line 1360, in startup
  self._backend.create()
File /usr/lib/python2.7/dist-packages/libvirt.py, line 1007, in create
  if ret == -1: raise libvirtError ('virDomainCreate() failed', dom=self)
  libvirtError: Launch helper exited with unknown return code 1
  
  Linux 3.19RC7 (from here: http://kernel.ubuntu.com/~kernel-ppa/mainline)
  Kubuntu 14.10 x86_64
  Libvirt-bin: 1.2.12-0~14.10~ppa0
  Virt-manager: 1:1.1.0-1~getdeb2
+ --- 
+ ApportVersion: 2.14.7-0ubuntu8.1
+ Architecture: amd64
+ CurrentDesktop: KDE
+ DistroRelease: Ubuntu 14.10
+ InstallationDate: Installed on 2014-06-08 (245 days ago)
+ InstallationMedia: Kubuntu 14.04 LTS Trusty Tahr - Release amd64 
(20140416.1)
+ Package: libvirt (not installed)
+ ProcCmdline: BOOT_IMAGE=/@/boot/vmlinuz-3.19.0-031900rc7-generic 
root=UUID=b76fc0ae-d31c-4b13-8f4e-424542d850c9 ro rootflags=subvol=@ quiet 
splash radeon.dpm=1 vt.handoff=7
+ ProcVersionSignature: Error: [Errno 2] Немає такого файла або каталогу: 
'/proc/version_signature'
+ Tags:  utopic
+ Uname: Linux 3.19.0-031900rc7-generic x86_64
+ UpgradeStatus: Upgraded to utopic on 2014-10-24 (107 days ago)
+ UserGroups: adm cdrom dip libvirtd lpadmin plugdev sambashare sudo
+ _MarkForUpload: True
+ modified.conffile..etc.libvirt.qemu.conf: [inaccessible: [Errno 13] 
Відмовлено у доступі: u'/etc/libvirt/qemu.conf']
+ modified.conffile..etc.libvirt.qemu.networks.default.xml: [inaccessible: 
[Errno 13] Відмовлено у доступі: u'/etc/libvirt/qemu/networks/default.xml']

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Title:
  VM fails to start: Launch helper exited with unknown return code 1

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[Bug 1404958] ProcEnviron.txt

2014-12-22 Thread Gannet
apport information

** Attachment added: ProcEnviron.txt
   
https://bugs.launchpad.net/bugs/1404958/+attachment/4285942/+files/ProcEnviron.txt

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

** Description changed:

  Trying to start my VM immediately after start it switches to pause in
  virt-manager. Pushing the pause button to unpause causes error window to
  appear:
  
  Помилка під час поновлення роботи домену: internal error: unable to
  execute QEMU command 'cont': Resetting the Virtual Machine is required
  
  Traceback (most recent call last):
File /usr/share/virt-manager/virtManager/asyncjob.py, line 89, in 
cb_wrapper
  callback(asyncjob, *args, **kwargs)
File /usr/share/virt-manager/virtManager/asyncjob.py, line 125, in tmpcb
  callback(*args, **kwargs)
File /usr/share/virt-manager/virtManager/domain.py, line 1385, in resume
  self._backend.resume()
File /usr/lib/python2.7/dist-packages/libvirt.py, line 1951, in resume
  if ret == -1: raise libvirtError ('virDomainResume() failed', dom=self)
  libvirtError: internal error: unable to execute QEMU command 'cont': 
Resetting the Virtual Machine is required
  
  It seems it is a some kind of regression. With Linux 3.18 all is ok.
  Linux 3.19RC1 taken here: http://kernel.ubuntu.com/~kernel-ppa/mainline/
  Kubuntu 14.10 x86_64
  Libvirt0: 1.2.11-0~14.10~ppa1
  Virt-manager: 1:1.1.0-1~getdeb2
  --- 
  ApportVersion: 2.14.7-0ubuntu8
  Architecture: amd64
  CurrentDesktop: KDE
  DistroRelease: Ubuntu 14.10
  InstallationDate: Installed on 2014-06-08 (197 days ago)
  InstallationMedia: Kubuntu 14.04 LTS Trusty Tahr - Release amd64 
(20140416.1)
  Package: linux (not installed)
  ProcEnviron:
   LANGUAGE=uk:en
   PATH=(custom, no user)
   XDG_RUNTIME_DIR=set
   LANG=uk_UA.UTF-8
   SHELL=/bin/bash
  Tags:  utopic
  Uname: Linux 3.19.0-031900rc1-generic x86_64
  UnreportableReason: The running kernel is not an Ubuntu kernel
  UpgradeStatus: Upgraded to utopic on 2014-10-24 (59 days ago)
  UserGroups: adm cdrom dip libvirtd lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  --- 
  ApportVersion: 2.14.7-0ubuntu8
  Architecture: amd64
  CurrentDesktop: KDE
  DistroRelease: Ubuntu 14.10
  InstallationDate: Installed on 2014-06-08 (197 days ago)
  InstallationMedia: Kubuntu 14.04 LTS Trusty Tahr - Release amd64 
(20140416.1)
  Package: linux (not installed)
  Tags:  utopic
  Uname: Linux 3.19.0-031900rc1-generic x86_64
  UnreportableReason: The running kernel is not an Ubuntu kernel
  UpgradeStatus: Upgraded to utopic on 2014-10-24 (59 days ago)
  UserGroups: adm cdrom dip libvirtd lpadmin plugdev sambashare sudo
  _MarkForUpload: True
  --- 
  ApportVersion: 2.14.7-0ubuntu8
  Architecture: amd64
  DistroRelease: Ubuntu 14.10
  InstallationDate: Installed on 2014-06-08 (197 days ago)
  InstallationMedia: Kubuntu 14.04 LTS Trusty Tahr - Release amd64 
(20140416.1)
  Package: linux (not installed)
  ProcEnviron:
   LANGUAGE=uk:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=uk_UA.UTF-8
   SHELL=/bin/bash
  Tags:  utopic
  Uname: Linux 3.19.0-031900rc1-generic x86_64
  UnreportableReason: The running kernel is not an Ubuntu kernel
  UpgradeStatus: Upgraded to utopic on 2014-10-24 (59 days ago)
  UserGroups:
   
  _MarkForUpload: True
  --- 
  ApportVersion: 2.14.7-0ubuntu8
  Architecture: amd64
  CurrentDesktop: KDE
  DistroRelease: Ubuntu 14.10
  InstallationDate: Installed on 2014-06-08 (197 days ago)
  InstallationMedia: Kubuntu 14.04 LTS Trusty Tahr - Release amd64 
(20140416.1)
  Package: linux (not installed)
  Tags:  utopic
  Uname: Linux 3.19.0-031900rc1-generic x86_64
  UnreportableReason: The running kernel is not an Ubuntu kernel
  UpgradeStatus: Upgraded to utopic on 2014-10-24 (59 days ago)
  UserGroups: adm cdrom dip libvirtd lpadmin plugdev sambashare sudo
  _MarkForUpload: True
+ --- 
+ ApportVersion: 2.14.7-0ubuntu8
+ Architecture: amd64
+ CurrentDesktop: KDE
+ DistroRelease: Ubuntu 14.10
+ InstallationDate: Installed on 2014-06-08 (197 days ago)
+ InstallationMedia: Kubuntu 14.04 LTS Trusty Tahr - Release amd64 
(20140416.1)
+ Package: linux (not installed)
+ ProcCmdline: BOOT_IMAGE=/@/boot/vmlinuz-3.19.0-031900rc1-generic 
root=UUID=b76fc0ae-d31c-4b13-8f4e-424542d850c9 ro rootflags=subvol=@ quiet 
splash radeon.dpm=1 vt.handoff=7
+ ProcVersionSignature: Error: [Errno 2] Немає такого файла або каталогу: 
'/proc/version_signature'
+ Tags:  utopic utopic
+ Uname: Linux 3.19.0-031900rc1-generic x86_64
+ UnreportableReason: The running kernel is not an Ubuntu kernel
+ UpgradeStatus: Upgraded to utopic on 2014-10-24 (59 days ago)
+ UserGroups: adm cdrom dip libvirtd lpadmin plugdev sambashare sudo
+ _MarkForUpload: True
+ modified.conffile..etc.libvirt.qemu.conf: [inaccessible: [Errno 13] 
Відмовлено у доступі: u'/etc/libvirt/qemu.conf']
+ modified.conffile..etc.libvirt.qemu.networks.default.xml: [inaccessible: 
[Errno 13] Відмовлено у доступі: 

[Bug 1346430] [NEW] Cannot find suitable CPU model for given data during VM starting

2014-07-21 Thread Gannet
Public bug reported:

Eachtime I'm trying to start VM through Virtual Machine Manager an error
window appears:

Error during domain starting: internal error: Cannot find suitable CPU
model for given data

Traceback (most recent call last):
  File /usr/share/virt-manager/virtManager/asyncjob.py, line 96, in cb_wrapper
callback(asyncjob, *args, **kwargs)
  File /usr/share/virt-manager/virtManager/asyncjob.py, line 117, in tmpcb
callback(*args, **kwargs)
  File /usr/share/virt-manager/virtManager/domain.py, line 1162, in startup
self._backend.create()
  File /usr/lib/python2.7/dist-packages/libvirt.py, line 866, in create
if ret == -1: raise libvirtError ('virDomainCreate() failed', dom=self)
libvirtError: internal error: Cannot find suitable CPU model for given data

The workaround found is to run:

sudo dpkg-reconfigure libvirt-bin
libvirt-bin stop/waiting
libvirt-bin start/running, process 16631
Setting up libvirt-bin dnsmasq configuration.

After this VM starts running. But till next system reboot. After
restarting computer I must run dpkg-reconfigure again to make VM
starting.

ProblemType: Bug
DistroRelease: Ubuntu 14.04
Package: libvirt-bin 1.2.2-0ubuntu13.1.1
ProcVersionSignature: Error: [Errno 2] No such file or directory: 
'/proc/version_signature'
Uname: Linux 3.15.6-031506-generic x86_64
ApportVersion: 2.14.1-0ubuntu3.2
Architecture: amd64
CurrentDesktop: KDE
Date: Mon Jul 21 20:47:56 2014
InstallationDate: Installed on 2014-06-08 (43 days ago)
InstallationMedia: Kubuntu 14.04 LTS Trusty Tahr - Release amd64 (20140416.1)
SourcePackage: libvirt
UpgradeStatus: No upgrade log present (probably fresh install)
modified.conffile..etc.libvirt.qemu.conf: [inaccessible: [Errno 13] Access 
denied: '/etc/libvirt/qemu.conf']

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


** Tags: amd64 apport-bug trusty

** Description changed:

  Eachtime I'm trying to start VM through Virtual Machine Manager an error
  window appears:
  
  Error during domain starting: internal error: Cannot find suitable CPU
  model for given data
  
  Traceback (most recent call last):
-   File /usr/share/virt-manager/virtManager/asyncjob.py, line 96, in 
cb_wrapper
- callback(asyncjob, *args, **kwargs)
-   File /usr/share/virt-manager/virtManager/asyncjob.py, line 117, in tmpcb
- callback(*args, **kwargs)
-   File /usr/share/virt-manager/virtManager/domain.py, line 1162, in startup
- self._backend.create()
-   File /usr/lib/python2.7/dist-packages/libvirt.py, line 866, in create
- if ret == -1: raise libvirtError ('virDomainCreate() failed', dom=self)
+   File /usr/share/virt-manager/virtManager/asyncjob.py, line 96, in 
cb_wrapper
+ callback(asyncjob, *args, **kwargs)
+   File /usr/share/virt-manager/virtManager/asyncjob.py, line 117, in tmpcb
+ callback(*args, **kwargs)
+   File /usr/share/virt-manager/virtManager/domain.py, line 1162, in startup
+ self._backend.create()
+   File /usr/lib/python2.7/dist-packages/libvirt.py, line 866, in create
+ if ret == -1: raise libvirtError ('virDomainCreate() failed', dom=self)
  libvirtError: internal error: Cannot find suitable CPU model for given data
  
  The workaround found is to run:
  
  sudo dpkg-reconfigure libvirt-bin
  libvirt-bin stop/waiting
  libvirt-bin start/running, process 16631
  Setting up libvirt-bin dnsmasq configuration.
  
- After this VM starts running. But till nest system restart. After
+ After this VM starts running. But till next system reboot. After
  restarting computer I must run dpkg-reconfigure again to make VM
  starting.
  
  ProblemType: Bug
  DistroRelease: Ubuntu 14.04
  Package: libvirt-bin 1.2.2-0ubuntu13.1.1
  ProcVersionSignature: Error: [Errno 2] Немає такого файла або каталогу: 
'/proc/version_signature'
  Uname: Linux 3.15.6-031506-generic x86_64
  ApportVersion: 2.14.1-0ubuntu3.2
  Architecture: amd64
  CurrentDesktop: KDE
  Date: Mon Jul 21 20:47:56 2014
  InstallationDate: Installed on 2014-06-08 (43 days ago)
  InstallationMedia: Kubuntu 14.04 LTS Trusty Tahr - Release amd64 
(20140416.1)
  SourcePackage: libvirt
  UpgradeStatus: No upgrade log present (probably fresh install)
  modified.conffile..etc.libvirt.qemu.conf: [inaccessible: [Errno 13] 
Відмовлено у доступі: '/etc/libvirt/qemu.conf']

** Description changed:

  Eachtime I'm trying to start VM through Virtual Machine Manager an error
  window appears:
  
  Error during domain starting: internal error: Cannot find suitable CPU
  model for given data
  
  Traceback (most recent call last):
    File /usr/share/virt-manager/virtManager/asyncjob.py, line 96, in 
cb_wrapper
  callback(asyncjob, *args, **kwargs)
    File /usr/share/virt-manager/virtManager/asyncjob.py, line 117, in tmpcb
  callback(*args, **kwargs)
    File /usr/share/virt-manager/virtManager/domain.py, line 1162, in startup
  self._backend.create()
    File /usr/lib/python2.7/dist-packages/libvirt.py, line 866, in create
  if ret