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[Bug 1434557] Re: frozen desktop

To: desktop-packages@xxxxxxxxxxxxxxxxxxx
From: "Christopher M. Penalver" <christopher.m.penalver@xxxxxxxxx>
Date: Sat, 02 May 2015 10:43:12 -0000
Reply-to: Bug 1434557 <1434557@xxxxxxxxxxxxxxxxxx>
Sender: bounces@xxxxxxxxxxxxx
brad haack, as 32-bit OSes have a de-emphasis of support upstream, could
you please test with a 64-bit OS and advise to the results?

** Tags added: latest-bios-a10

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https://bugs.launchpad.net/bugs/1434557

Title:
  frozen desktop

Status in xorg package in Ubuntu:
  Incomplete

Bug description:
  Very often (about once/day) I'm experiencing a frozen desktop.
  minimal response from keyboard or mouse, usually degrades to no
  response.   No response from ^-alt-F1 or ^-alt-esc.      Here's
  today's  Xorg.0.log.old:

  [    47.809] (II) intel(0): Modeline "1280x1024"x0.0  108.00  1280 1328 1440 1688  1024 1025 1028 1066 +hsync +vsync (64.0 kHz e)
  [    47.809] (II) intel(0): Modeline "1280x960"x0.0  108.00  1280 1376 1488 1800  960 961 964 1000 +hsync +vsync (60.0 kHz e)
  [  3682.886] (II) intel(0): switch to mode 1680x1050@59.9 on VGA1 using pipe 0, position (0, 0), rotation normal, reflection none
  [  3683.260] (II) AIGLX: Suspending AIGLX clients for VT switch
  [  3735.480] (II) AIGLX: Resuming AIGLX clients after VT switch
  [  3735.480] (II) intel(0): switch to mode 1680x1050@59.9 on VGA1 using pipe 0, position (0, 0), rotation normal, reflection none
  [  7662.648] (II) intel(0): switch to mode 1680x1050@59.9 on VGA1 using pipe 0, position (0, 0), rotation normal, reflection none
  [  7662.999] (II) AIGLX: Suspending AIGLX clients for VT switch
  [  7807.242] (II) AIGLX: Resuming AIGLX clients after VT switch
  [  7807.242] (II) intel(0): switch to mode 1680x1050@59.9 on VGA1 using pipe 0, position (0, 0), rotation normal, reflection none
  [  9095.040] (II) intel(0): switch to mode 1680x1050@59.9 on VGA1 using pipe 0, position (0, 0), rotation normal, reflection none
  [  9095.404] (II) AIGLX: Suspending AIGLX clients for VT switch
  [  9896.981] (II) AIGLX: Resuming AIGLX clients after VT switch
  [  9896.981] (II) intel(0): switch to mode 1680x1050@59.9 on VGA1 using pipe 0, position (0, 0), rotation normal, reflection none
  (EE) [mi] EQ overflowing.  Additional events will be discarded until existing events are processed.
  (EE) 
  (EE) Backtrace:
  (EE) 0: /usr/bin/X (xorg_backtrace+0x4f) [0xb7686eaf]
  (EE) 1: /usr/bin/X (mieqEnqueue+0x213) [0xb7666fe3]
  (EE) 2: /usr/bin/X (QueuePointerEvents+0x6d) [0xb75342ed]
  (EE) 3: /usr/bin/X (xf86PostMotionEventM+0x24b) [0xb756da8b]
  (EE) 4: /usr/lib/xorg/modules/input/evdev_drv.so (0xb6e12000+0x498f) [0xb6e1698f]
  (EE) 5: /usr/bin/X (0xb74df000+0x7e0f5) [0xb755d0f5]
  (EE) 6: /usr/bin/X (0xb74df000+0xa8dfb) [0xb7587dfb]
  (EE) 7: (vdso) (__kernel_sigreturn+0x0) [0xb74bc400]
  (EE) 8: /usr/bin/X (0xb74df000+0x1ac170) [0xb768b170]
  (EE) 9: (vdso) (__kernel_sigreturn+0x0) [0xb74bc400]
  (EE) 10: /usr/bin/X (0xb74df000+0x12d650) [0xb760c650]
  (EE) 11: /usr/bin/X (0xb74df000+0x4ebb0) [0xb752dbb0]
  (EE) 12: /usr/bin/X (DeliverRawEvent+0x65) [0xb752ddb5]
  (EE) 13: /usr/bin/X (0xb74df000+0x131730) [0xb7610730]
  (EE) 14: /usr/bin/X (0xb74df000+0x155a07) [0xb7634a07]
  (EE) 15: /usr/bin/X (mieqProcessDeviceEvent+0x204) [0xb7667414]
  (EE) 16: /usr/bin/X (mieqProcessInputEvents+0xfd) [0xb766753d]
  (EE) 17: /usr/bin/X (ProcessInputEvents+0x14) [0xb755d294]
  (EE) 18: /usr/bin/X (0xb74df000+0x3c9ac) [0xb751b9ac]
  (EE) 19: /usr/bin/X (0xb74df000+0x40ce5) [0xb751fce5]
  (EE) 20: /usr/bin/X (0xb74df000+0x2aa3e) [0xb7509a3e]
  (EE) 21: /lib/i386-linux-gnu/libc.so.6 (__libc_start_main+0xf3) [0xb70b6a83]
  (EE) 22: /usr/bin/X (0xb74df000+0x2aa74) [0xb7509a74]
  (EE) 
  (EE) [mi] These backtraces from mieqEnqueue may point to a culprit higher up the stack.
  (EE) [mi] mieq is *NOT* the cause.  It is a victim.
  (EE) [mi] EQ overflow continuing.  100 events have been dropped.
  (EE) 
  (EE) Backtrace:
  (EE) 0: /usr/bin/X (xorg_backtrace+0x4f) [0xb7686eaf]
  (EE) 1: /usr/bin/X (mieqEnqueue+0xe5) [0xb7666eb5]
  (EE) 2: /usr/bin/X (QueuePointerEvents+0x6d) [0xb75342ed]
  (EE) 3: /usr/bin/X (xf86PostMotionEventM+0x24b) [0xb756da8b]
  (EE) 4: /usr/lib/xorg/modules/input/evdev_drv.so (0xb6e12000+0x498f) [0xb6e1698f]
  (EE) 5: /usr/bin/X (0xb74df000+0x7e0f5) [0xb755d0f5]
  (EE) 6: /usr/bin/X (0xb74df000+0xa8dfb) [0xb7587dfb]
  (EE) 7: (vdso) (__kernel_sigreturn+0x0) [0xb74bc400]
  (EE) 8: /usr/bin/X (0xb74df000+0x1ac170) [0xb768b170]
  (EE) 9: (vdso) (__kernel_sigreturn+0x0) [0xb74bc400]
  (EE) 10: /usr/bin/X (0xb74df000+0x13163d) [0xb761063d]
  (EE) 11: /usr/bin/X (0xb74df000+0x15d2ba) [0xb763c2ba]
  (EE) 12: /usr/bin/X (mieqProcessDeviceEvent+0x1d6) [0xb76673e6]
  (EE) 13: /usr/bin/X (mieqProcessInputEvents+0xfd) [0xb766753d]
  (EE) 14: /usr/bin/X (ProcessInputEvents+0x14) [0xb755d294]
  (EE) 15: /usr/bin/X (0xb74df000+0x3c9ac) [0xb751b9ac]
  (EE) 16: /usr/bin/X (0xb74df000+0x40ce5) [0xb751fce5]
  (EE) 17: /usr/bin/X (0xb74df000+0x2aa3e) [0xb7509a3e]
  (EE) 18: /lib/i386-linux-gnu/libc.so.6 (__libc_start_main+0xf3) [0xb70b6a83]
  (EE) 19: /usr/bin/X (0xb74df000+0x2aa74) [0xb7509a74]
  (EE) 
  [ 11472.953] [mi] EQ processing has resumed after 132 dropped events.
  [ 11473.029] [mi] This may be caused my a misbehaving driver monopolizing the server's resources.

  --- 
  ApportVersion: 2.14.1-0ubuntu3.9
  Architecture: i386
  CompizPlugins: [core,composite,opengl,compiztoolbox,decor,vpswitch,snap,mousepoll,resize,place,move,wall,grid,regex,imgpng,session,gnomecompat,animation,fade,workarounds,scale,expo,ezoom]
  CompositorRunning: None
  CurrentDesktop: XFCE
  DistUpgraded: Fresh install
  DistroCodename: trusty
  DistroRelease: Ubuntu 14.04
  DistroVariant: ubuntu
  ExtraDebuggingInterest: Yes
  GconfCompiz:
   /apps/compiz-1/general:
     /apps/compiz-1/general/screen0:
      /apps/compiz-1/general/screen0/options:
       active_plugins = [core,composite,opengl,compiztoolbox,decor,vpswitch,snap,mousepoll,resize,place,move,wall,grid,regex,imgpng,session,gnomecompat,animation,fade,workarounds,scale,expo,ezoom]
  GraphicsCard:
   Intel Corporation 2nd Generation Core Processor Family Integrated Graphics Controller [8086:0102] (rev 09) (prog-if 00 [VGA controller])
     Subsystem: Dell Device [1028:04ee]
  LightdmGreeterLog:
   ** (lightdm-gtk-greeter:1490): WARNING **: Failed to load user image: Failed to open file '/home/brad/.face': No such file or directory
   init: indicator-power main process (1526) killed by TERM signal
   init: indicator-application main process (1530) killed by TERM signal
  LightdmGreeterLogOld:
   ** (lightdm-gtk-greeter:1507): WARNING **: Failed to load user image: Failed to open file '/home/brad/.face': No such file or directory
   init: indicator-power main process (1544) killed by TERM signal
   init: indicator-application main process (1550) killed by TERM signal
  MachineType: Dell Inc. Vostro 260s
  Package: xorg 1:7.7+1ubuntu8.1
  PackageArchitecture: i386
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-49-generic root=UUID=c462f5e8-d132-40d7-96a8-ecd9fbc55795 ro splash quiet vt.handoff=7
  ProcVersionSignature: Ubuntu 3.13.0-49.83-generic 3.13.11-ckt17
  Tags: third-party-packages trusty ubuntu
  Uname: Linux 3.13.0-49-generic i686
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups: adm cdrom dip lpadmin plugdev sambashare scanner sudo
  _MarkForUpload: True
  dmi.bios.date: 02/22/2013
  dmi.bios.vendor: Dell Inc.
  dmi.bios.version: A10
  dmi.board.name: 0GDG8Y
  dmi.board.vendor: Dell Inc.
  dmi.board.version: A00
  dmi.chassis.type: 3
  dmi.chassis.vendor: Dell Inc.
  dmi.chassis.version: 00
  dmi.modalias: dmi:bvnDellInc.:bvrA10:bd02/22/2013:svnDellInc.:pnVostro260s:pvr00:rvnDellInc.:rn0GDG8Y:rvrA00:cvnDellInc.:ct3:cvr00:
  dmi.product.name: Vostro 260s
  dmi.product.version: 00
  dmi.sys.vendor: Dell Inc.
  version.compiz: compiz N/A
  version.libdrm2: libdrm2 2.4.56-1
  version.libgl1-mesa-dri: libgl1-mesa-dri 10.3.0-0ubuntu2intel1
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 10.3.0-0ubuntu2intel1
  version.xserver-xorg-core: xserver-xorg-core 2:1.15.1-0ubuntu2.7
  version.xserver-xorg-input-evdev: xserver-xorg-input-evdev 1:2.8.2-1ubuntu2
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:7.3.0-1ubuntu3.1
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.99.911-0intel1
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:1.0.10-1ubuntu2
  xserver.bootTime: Fri May  1 19:43:07 2015
  xserver.configfile: default
  xserver.devices:
   input        Power Button         KEYBOARD, id 6
   input        Power Button         KEYBOARD, id 7
   input        USB Optical Mouse    MOUSE, id 8
   input        Dell Dell USB Entry Keyboard KEYBOARD, id 9
  xserver.errors:
   
  xserver.logfile: /var/log/Xorg.0.log
  xserver.outputs:
   product id                                 780 
   vendor                                     SAM
  xserver.version: 2:1.15.1-0ubuntu2.7

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References

[Bug 1434557] [NEW] frozen desktop
From: brad haack, 2015-03-20