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[Bug 587710] Re: if FF wit lot Gif & overloading CPU then X-boom to login

To: ubuntu-x-swat@xxxxxxxxxxxxxxxxxxx
From: Robert Hooker <sarvatt@xxxxxxxxx>
Date: Mon, 31 May 2010 17:58:27 -0000
Reply-to: Bug 587710 <587710@xxxxxxxxxxxxxxxxxx>
Sender: bounces@xxxxxxxxxxxxx
** Description changed:

  Binary package hint: xorg
  
  All goes to login screen when:
  1.) FF with 10-50 Gif tabs open
  2.) FF with 5 gif tabs open and a programm witch uses also a lot cpu is open
  
  If Cpu is used a lot (for example the same gifs with chrome) then
  nothing like that happens (chrome on overload works slower at motion
  start(switching tab) but regains better speed then overloaded FF)
  
  Apport i have made to start at start but when i log back in i dont get
  the crash report.
  
  Gif sizes:
  100x100 - 250x250
      1/2 mb-    3mb
  
                    Cpu    Ram    Swap
  FF closed:  37       179        0
  FF Open :   43       207        0
  FF 10gifs:   74       247        0
  TabSwit:  99-100   247        0
  (TabSwitch = switching from one gif to another ctrl+tab)
  Now again reproducing crash happened when opened one more tab and switched from one to random next tab.
  
  Doing the same on google-chrome uses all the time all cpu and switching
  gifs at start makes them laggy till they gain speed but gif speed in
  chrome is better with a lot gifs then in FF with a lot gifs.
+ 
+ 
+ [backtrace]
+ Backtrace:
+ 0: /usr/bin/X (xorg_backtrace+0x3b) [0x80e937b]
+ 1: /usr/bin/X (0x8048000+0x61c7d) [0x80a9c7d]
+ 2: (vdso) (__kernel_rt_sigreturn+0x0) [0xbcd410]
+ 3: /usr/bin/X (dixAllocatePrivate+0xfd) [0x808cfbd]
+ 4: /usr/bin/X (dixLookupPrivate+0x44) [0x808d144]
+ 5: /usr/bin/X (0x8048000+0xb257d) [0x80fa57d]
+ 6: /usr/bin/X (dixDestroyPixmap+0x15) [0x806cce5]
+ 7: /usr/bin/X (FreeResource+0x112) [0x8090812]
+ 8: /usr/bin/X (0x8048000+0x2643b) [0x806e43b]
+ 9: /usr/bin/X (0x8048000+0x2a477) [0x8072477]
+ 10: /usr/bin/X (0x8048000+0x1ed7a) [0x8066d7a]
+ 11: /lib/tls/i686/cmov/libc.so.6 (__libc_start_main+0xe6) [0x1b2bd6]
+ 12: /usr/bin/X (0x8048000+0x1e961) [0x8066961]
+ Segmentation fault at address 0x88
+ 
+ Caught signal 11 (Segmentation fault). Server aborting
+ 
  
  ProblemType: Bug
  DistroRelease: Ubuntu 10.04
  Package: xorg 1:7.5+5ubuntu1
  ProcVersionSignature: Ubuntu 2.6.32-22.33-generic 2.6.32.11+drm33.2
  Uname: Linux 2.6.32-22-generic i686
  NonfreeKernelModules: nvidia
  Architecture: i386
  Date: Mon May 31 03:22:32 2010
  DkmsStatus: nvidia-173, 173.14.22, 2.6.32-22-generic, i686: installed
  InstallationMedia: Xubuntu 10.04 "Lucid Lynx" - Release i386 (20100429)
  Lsusb:
   Bus 001 Device 003: ID 0ace:1215 ZyDAS WLA-54L 802.11bg
   Bus 001 Device 002: ID 05e3:0608 Genesys Logic, Inc. USB-2.0 4-Port HUB
   Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
  MachineType: Fujitsu Siemens VIA694X/686A
  ProcCmdLine: BOOT_IMAGE=/vmlinuz-2.6.32-22-generic root=UUID=b807243e-ef5c-4d91-9308-bc0febe12dc3 ro quiet splash
  ProcEnviron:
   LANG=en_US.utf8
   SHELL=/bin/bash
  SourcePackage: xorg
  dmi.bios.date: 08/03/2000
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 62710
  dmi.board.name: 6VX7-4X
  dmi.board.vendor: GIGABYTE
  dmi.board.version: 1.0
  dmi.chassis.asset.tag: 00000000
  dmi.chassis.type: 3
  dmi.chassis.version: Version 1.00
  dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr62710:bd08/03/2000:svnFujitsuSiemens:pnVIA694X/686A:pvr00000000:rvnGIGABYTE:rn6VX7-4X:rvr1.0:cvn:ct3:cvrVersion1.00:
  dmi.product.name: VIA694X/686A
  dmi.product.version: 00000000
  dmi.sys.vendor: Fujitsu Siemens
  system:
   distro:             Ubuntu
   codename:           lucid
   architecture:       i686
   kernel:             2.6.32-22-generic

** Description changed:

  Binary package hint: xorg
  
  All goes to login screen when:
  1.) FF with 10-50 Gif tabs open
  2.) FF with 5 gif tabs open and a programm witch uses also a lot cpu is open
  
  If Cpu is used a lot (for example the same gifs with chrome) then
  nothing like that happens (chrome on overload works slower at motion
  start(switching tab) but regains better speed then overloaded FF)
  
  Apport i have made to start at start but when i log back in i dont get
  the crash report.
  
  Gif sizes:
  100x100 - 250x250
      1/2 mb-    3mb
  
                    Cpu    Ram    Swap
  FF closed:  37       179        0
  FF Open :   43       207        0
  FF 10gifs:   74       247        0
  TabSwit:  99-100   247        0
  (TabSwitch = switching from one gif to another ctrl+tab)
  Now again reproducing crash happened when opened one more tab and switched from one to random next tab.
  
  Doing the same on google-chrome uses all the time all cpu and switching
  gifs at start makes them laggy till they gain speed but gif speed in
  chrome is better with a lot gifs then in FF with a lot gifs.
  
- 
- [backtrace]
  Backtrace:
  0: /usr/bin/X (xorg_backtrace+0x3b) [0x80e937b]
  1: /usr/bin/X (0x8048000+0x61c7d) [0x80a9c7d]
  2: (vdso) (__kernel_rt_sigreturn+0x0) [0xbcd410]
  3: /usr/bin/X (dixAllocatePrivate+0xfd) [0x808cfbd]
  4: /usr/bin/X (dixLookupPrivate+0x44) [0x808d144]
  5: /usr/bin/X (0x8048000+0xb257d) [0x80fa57d]
  6: /usr/bin/X (dixDestroyPixmap+0x15) [0x806cce5]
  7: /usr/bin/X (FreeResource+0x112) [0x8090812]
  8: /usr/bin/X (0x8048000+0x2643b) [0x806e43b]
  9: /usr/bin/X (0x8048000+0x2a477) [0x8072477]
  10: /usr/bin/X (0x8048000+0x1ed7a) [0x8066d7a]
  11: /lib/tls/i686/cmov/libc.so.6 (__libc_start_main+0xe6) [0x1b2bd6]
  12: /usr/bin/X (0x8048000+0x1e961) [0x8066961]
  Segmentation fault at address 0x88
  
  Caught signal 11 (Segmentation fault). Server aborting
- 
  
  ProblemType: Bug
  DistroRelease: Ubuntu 10.04
  Package: xorg 1:7.5+5ubuntu1
  ProcVersionSignature: Ubuntu 2.6.32-22.33-generic 2.6.32.11+drm33.2
  Uname: Linux 2.6.32-22-generic i686
  NonfreeKernelModules: nvidia
  Architecture: i386
  Date: Mon May 31 03:22:32 2010
  DkmsStatus: nvidia-173, 173.14.22, 2.6.32-22-generic, i686: installed
  InstallationMedia: Xubuntu 10.04 "Lucid Lynx" - Release i386 (20100429)
  Lsusb:
   Bus 001 Device 003: ID 0ace:1215 ZyDAS WLA-54L 802.11bg
   Bus 001 Device 002: ID 05e3:0608 Genesys Logic, Inc. USB-2.0 4-Port HUB
   Bus 001 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
  MachineType: Fujitsu Siemens VIA694X/686A
  ProcCmdLine: BOOT_IMAGE=/vmlinuz-2.6.32-22-generic root=UUID=b807243e-ef5c-4d91-9308-bc0febe12dc3 ro quiet splash
  ProcEnviron:
   LANG=en_US.utf8
   SHELL=/bin/bash
  SourcePackage: xorg
  dmi.bios.date: 08/03/2000
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 62710
  dmi.board.name: 6VX7-4X
  dmi.board.vendor: GIGABYTE
  dmi.board.version: 1.0
  dmi.chassis.asset.tag: 00000000
  dmi.chassis.type: 3
  dmi.chassis.version: Version 1.00
  dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr62710:bd08/03/2000:svnFujitsuSiemens:pnVIA694X/686A:pvr00000000:rvnGIGABYTE:rn6VX7-4X:rvr1.0:cvn:ct3:cvrVersion1.00:
  dmi.product.name: VIA694X/686A
  dmi.product.version: 00000000
  dmi.sys.vendor: Fujitsu Siemens
  system:
   distro:             Ubuntu
   codename:           lucid
   architecture:       i686
   kernel:             2.6.32-22-generic

-- 
if FF wit lot Gif & overloading CPU then X-boom to login
https://bugs.launchpad.net/bugs/587710
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References

[Bug 587710] [NEW] if FF wit lot Gif & overloading CPU then X-boom to login
From: Kangarooo, 2010-05-31