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[Bug 766440] Re: SIGSEGV when opening email - Address out of bounds in RADEONUploadToScreenCS

 

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** Changed in: xserver-xorg-video-ati (Ubuntu)
       Status: Incomplete => Invalid

** Changed in: xserver-xorg-driver-ati
   Importance: High => Undecided

** Changed in: xserver-xorg-driver-ati
       Status: Confirmed => New

** Changed in: xserver-xorg-driver-ati
 Remote watch: freedesktop.org Bugzilla #36855 => None

** Changed in: xserver-xorg-driver-ati
       Status: New => Invalid

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https://bugs.launchpad.net/bugs/766440

Title:
  SIGSEGV when opening email - Address out of bounds in
  RADEONUploadToScreenCS

Status in xserver-xorg-driver-ati:
  Invalid
Status in xserver-xorg-video-ati package in Ubuntu:
  Invalid

Bug description:
  Binary package hint: xorg

  When I open an image with a big picture as attachment, Xorg segfault
  and restart EVERY time I open the same email..

  
  Backtrace:
  [  7839.236] 0: /usr/bin/X (xorg_backtrace+0x3b) [0x80a531b]
  [  7839.236] 1: /usr/bin/X (0x8048000+0x60808) [0x80a8808]
  [  7839.236] 2: (vdso) (__kernel_rt_sigreturn+0x0) [0xb77b040c]
  [  7839.236] 3: /usr/bin/X (CloseWellKnownConnections+0x34) [0x80a5e24]
  [  7839.236] 4: /usr/bin/X (0x8048000+0x6abcf) [0x80b2bcf]
  [  7839.236] 5: /usr/bin/X (0x8048000+0x6ac42) [0x80b2c42]
  [  7839.236] 6: /usr/bin/X (0x8048000+0x6ad5e) [0x80b2d5e]
  [  7839.236] 7: /usr/bin/X (0x8048000+0x12a4d6) [0x81724d6]
  [  7839.236] 8: /usr/bin/X (xf86CloseConsole+0x13f) [0x8172cef]
  [  7839.237] 9: /usr/bin/X (ddxSigGiveUp+0xa5) [0x80b6ee5]
  [  7839.237] 10: /usr/bin/X (SigAbortDDX+0xa6) [0x80b6fc6]
  [  7839.237] 11: /usr/bin/X (0x8048000+0x6abe8) [0x80b2be8]
  [  7839.237] 12: /usr/bin/X (0x8048000+0x6b681) [0x80b3681]
  [  7839.237] 13: /usr/bin/X (0x8048000+0x608a1) [0x80a88a1]
  [  7839.237] 14: (vdso) (__kernel_rt_sigreturn+0x0) [0xb77b040c]
  [  7839.237] 15: /usr/lib/xorg/modules/drivers/radeon_drv.so (0xb724a000+0xa29f1) [0xb72ec9f1]
  [  7839.237] 16: /usr/lib/xorg/modules/libexa.so (0xb71f5000+0x8f4f) [0xb71fdf4f]
  [  7839.237] 17: /usr/bin/X (0x8048000+0xe2a25) [0x812aa25]
  [  7839.237] 18: /usr/bin/X (0x8048000+0x24ae8) [0x806cae8]
  [  7839.237] 19: /usr/bin/X (0x8048000+0x282c7) [0x80702c7]
  [  7839.237] 20: /usr/bin/X (0x8048000+0x1a81c) [0x806281c]
  [  7839.238] 21: /lib/i386-linux-gnu/libc.so.6 (__libc_start_main+0xe7) [0xb74c6e37]
  [  7839.238] 22: /usr/bin/X (0x8048000+0x1a411) [0x8062411]
  [  7839.238] Segmentation fault at address 0x44
  [  7839.238] 

  ProblemType: Bug
  DistroRelease: Ubuntu 11.04
  Package: xorg 1:7.6+4ubuntu3
  ProcVersionSignature: Ubuntu 2.6.38-8.42-generic-pae 2.6.38.2
  Uname: Linux 2.6.38-8-generic-pae i686
  Architecture: i386
  CompizPlugins: [core,bailer,detection,composite,opengl,decor,mousepoll,vpswitch,regex,animation,snap,expo,move,compiztoolbox,place,grid,imgpng,gnomecompat,wall,ezoom,workarounds,staticswitcher,resize,fade,unitymtgrabhandles,scale,session,unityshell]
  CompositorRunning: None
  DRM.card0.LVDS.1:
   status: connected
   enabled: enabled
   dpms: On
   modes: 1440x900 1280x854 1280x800 1280x720 1152x768 1024x768 800x600 848x480 720x480 640x480
   edid-base64: AP///////wAGr0cRAAAAAAEQAQOAHhN4Cof1lFdPjCcnUFQAAAABAQEBAQEBAQEBAQEBAQEBHCqgElKEDDBAIDMAL70QAAAYAAAADwAAAAAAAAAAAAAAAAAgAAAA/gBBVU8KICAgICAgICAgAAAA/gBCMTQxUFcwMSBWMSAKANE=
  DRM.card0.VGA.1:
   status: disconnected
   enabled: disabled
   dpms: Off
   modes:
   edid-base64:
  Date: Tue Apr 19 14:24:17 2011
  DistUpgraded: Log time: 2011-04-18 08:53:20.924956
  DistroCodename: natty
  DistroVariant: ubuntu
  DkmsStatus: virtualbox-ose, 4.0.4, 2.6.38-8-generic-pae, i686: installed
  GraphicsCard:
   ATI Technologies Inc M64-S [Mobility Radeon X2300] [1002:7188] (prog-if 00 [VGA controller])
     Subsystem: Hewlett-Packard Company 6910p [103c:30c1]
  InstallationMedia: Ubuntu 10.04 "Lucid Lynx" - Beta i386 (20100318)
  MachineType: Hewlett-Packard HP Compaq 6910p
  PccardctlStatus:
   Socket 0:
     no card
   Socket 1:
     3.3V 16-bit PC Card
     Subdevice 0 (function 0) bound to driver "pata_pcmcia"
  ProcEnviron:
   LANGUAGE=en_US:en
   PATH=(custom, user)
   LANG=en_US.UTF-8
   SHELL=/bin/zsh
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.38-8-generic-pae root=UUID=ab190d60-22a0-4e2c-8662-496481d3fce8 ro vt.handoff=7
  Renderer: Unknown
  SourcePackage: xorg
  UpgradeStatus: Upgraded to natty on 2011-04-18 (1 days ago)
  dmi.bios.date: 11/04/2008
  dmi.bios.vendor: Hewlett-Packard
  dmi.bios.version: 68MCD Ver. F.17
  dmi.board.name: 30C1
  dmi.board.vendor: Hewlett-Packard
  dmi.board.version: KBC Version 68.36
  dmi.chassis.asset.tag: HUB7370BKP
  dmi.chassis.type: 10
  dmi.chassis.vendor: Hewlett-Packard
  dmi.modalias: dmi:bvnHewlett-Packard:bvr68MCDVer.F.17:bd11/04/2008:svnHewlett-Packard:pnHPCompaq6910p:pvrF.17:rvnHewlett-Packard:rn30C1:rvrKBCVersion68.36:cvnHewlett-Packard:ct10:cvr:
  dmi.product.name: HP Compaq 6910p
  dmi.product.version: F.17
  dmi.sys.vendor: Hewlett-Packard
  version.compiz: compiz 1:0.9.4+bzr20110415-0ubuntu2
  version.libdrm2: libdrm2 2.4.23-1ubuntu6
  version.libgl1-mesa-dri: libgl1-mesa-dri 7.10.2-0ubuntu2
  version.libgl1-mesa-dri-experimental: libgl1-mesa-dri-experimental N/A
  version.libgl1-mesa-glx: libgl1-mesa-glx 7.10.2-0ubuntu2
  version.xserver-xorg: xserver-xorg 1:7.6+4ubuntu3
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.14.0-0ubuntu4
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.14.0-4ubuntu7
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:0.0.16+git20110107+b795ca6e-0ubuntu7

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