ubuntu-x-swat team mailing list archive

[Bryce Harrington <711422@xxxxxxxxxxxxxxxxxx>]

Bumping priority; several dupes of this same bug popped up.

Not sure what to make of the backtrace though, that's weird.  'dwarf
expression opcode'??

** Description changed:

  This message popped up after the latest update of 11.04. I could not
  start the Desktop Edition and was only presented a blank screen with my
  wallpaper. Then, after loading the Classic Edition with no effects
  apport popped up and I reported the issue.
  
  Sorry for the terrible bug title, but I could not translate this cryptic
  message to anything meaningful.
+ 
+ #0  0x00dd0416 in __kernel_vsyscall ()
+ No symbol table info available.
+ #1  0x00c1acb1 in *__GI_raise (sig=6)
+     at ../nptl/sysdeps/unix/sysv/linux/raise.c:64
+ 	resultvar = <value optimized out>
+ 	resultvar = <value optimized out>
+ 	pid = 13946868
+ 	selftid = 910
+ #2  0x00c1e18e in *__GI_abort () at abort.c:59
+ 	save_stage = Unhandled dwarf expression opcode 0x9f
  
  ProblemType: Crash
  DistroRelease: Ubuntu 11.04
  Package: xserver-xorg-core 2:1.9.99.901+git20110131.be3be758-0ubuntu1
  ProcVersionSignature: Ubuntu 2.6.38-1.28-generic 2.6.38-rc2
  Uname: Linux 2.6.38-1-generic i686
  NonfreeKernelModules: wl
  Architecture: i386
  AssertionMessage: *** glibc detected *** /usr/bin/X: double free or corruption (!prev): 0x089f5b20 ***
  DRM.card0.LVDS.1:
-  status: connected
-  enabled: enabled
-  dpms: On
-  modes: 1024x600 1024x600
-  edid-base64: AP///////wAiZOkDplACAB8UAQOAFg14CoYmlFdRkCchT1QAAAABAQEBAQEBAQEBAQEBAQEBlBEAsEBYGSA1I0UA3IEAAAAZFhQA2EBYJiBdIxUE3IEAAAAAAAAA/gAAAAAAAAAAAAAAAAAAAAAA/gAAAAAAAAAAAAEAAAAAAME=
+  status: connected
+  enabled: enabled
+  dpms: On
+  modes: 1024x600 1024x600
+  edid-base64: AP///////wAiZOkDplACAB8UAQOAFg14CoYmlFdRkCchT1QAAAABAQEBAQEBAQEBAQEBAQEBlBEAsEBYGSA1I0UA3IEAAAAZFhQA2EBYJiBdIxUE3IEAAAAAAAAA/gAAAAAAAAAAAAAAAAAAAAAA/gAAAAAAAAAAAAEAAAAAAME=
  DRM.card0.VGA.1:
-  status: disconnected
-  enabled: disabled
-  dpms: Off
-  modes: 
-  edid-base64:
+  status: disconnected
+  enabled: disabled
+  dpms: Off
+  modes:
+  edid-base64:
  Date: Tue Feb  1 19:52:50 2011
  DistUpgraded: Yes, recently upgraded Log time: 2011-01-27 09:19:28.896397
  DistroCodename: natty
  DistroVariant: ubuntu
  DkmsStatus:
-  bcmwl, 5.100.82.38+bdcom, 2.6.38-1-generic, i686: installed 
-  bcmwl, 5.100.82.38+bdcom, 2.6.37-12-generic, i686: installed
+  bcmwl, 5.100.82.38+bdcom, 2.6.38-1-generic, i686: installed
+  bcmwl, 5.100.82.38+bdcom, 2.6.37-12-generic, i686: installed
  ExecutablePath: /usr/bin/Xorg
  GraphicsCard:
-  Subsystem: ASUSTeK Computer Inc. Device [1043:83ac]
-    Subsystem: ASUSTeK Computer Inc. Device [1043:83ac]
+  Subsystem: ASUSTeK Computer Inc. Device [1043:83ac]
+    Subsystem: ASUSTeK Computer Inc. Device [1043:83ac]
  InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Alpha i386 (20110122)
  MachineType: ASUSTeK Computer INC. 1015PE
  ProcCmdline: /usr/bin/X :0 -nr -verbose -auth /var/run/gdm/auth-for-gdm-oLTMKS/database -nolisten tcp vt7
  ProcEnviron:
-  LANG=en_US.UTF-8
-  PATH=(custom, no user)
+  LANG=en_US.UTF-8
+  PATH=(custom, no user)
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-2.6.38-1-generic root=UUID=f2d13cc6-6ff8-4b34-b40a-15a83da9c7c5 ro quiet splash vt.handoff=7
  ProcKernelCmdLine_: BOOT_IMAGE=/boot/vmlinuz-2.6.38-1-generic root=UUID=f2d13cc6-6ff8-4b34-b40a-15a83da9c7c5 ro quiet splash vt.handoff=7
  Signal: 6
  SourcePackage: xorg-server
  StacktraceTop:
-  __kernel_vsyscall ()
-  raise () from /lib/libc.so.6
-  abort () from /lib/libc.so.6
-  ?? () from /lib/libc.so.6
-  ?? () from /lib/libc.so.6
+  __kernel_vsyscall ()
+  raise () from /lib/libc.so.6
+  abort () from /lib/libc.so.6
+  ?? () from /lib/libc.so.6
+  ?? () from /lib/libc.so.6
  Title: Xorg assert failure: *** glibc detected *** /usr/bin/X: double free or corruption (!prev): 0x089f5b20 ***
  UserGroups:
-  
+ 
  dmi.bios.date: 07/12/2010
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 0603
  dmi.board.asset.tag: To Be Filled By O.E.M.
  dmi.board.name: 1015PE
  dmi.board.vendor: ASUSTeK Computer INC.
  dmi.board.version: x.xx
  dmi.chassis.asset.tag: 0x00000000
  dmi.chassis.type: 10
  dmi.chassis.vendor: ASUSTeK Computer INC.
  dmi.chassis.version: x.x
  dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr0603:bd07/12/2010:svnASUSTeKComputerINC.:pn1015PE:pvrx.x:rvnASUSTeKComputerINC.:rn1015PE:rvrx.xx:cvnASUSTeKComputerINC.:ct10:cvrx.x:
  dmi.product.name: 1015PE
  dmi.product.version: x.x
  dmi.sys.vendor: ASUSTeK Computer INC.
  version.libdrm2: libdrm2 2.4.23-1ubuntu3
  version.libgl1-mesa-glx: libgl1-mesa-glx 7.10-1ubuntu1
  version.xserver-xorg: xserver-xorg 1:7.6~3ubuntu1
  version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.13.2+git20110124.fadee040-0ubuntu4
  version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.14.0-1ubuntu4
  version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau 1:0.0.16+git20110107+b795ca6e-0ubuntu4

** Summary changed:

- Xorg assert failure: *** glibc detected *** /usr/bin/X: double free or corruption (!prev): 0x089f5b20 ***
+ Xorg assert failure: X: double free or corruption (!prev): 0x089f5b20 ***

** Changed in: xorg-server (Ubuntu)
   Importance: Medium => High

** Changed in: xorg-server (Ubuntu)
       Status: New => Triaged

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https://bugs.launchpad.net/bugs/711422

Title:
  Xorg assert failure: X: double free or corruption (!prev): 0x089f5b20
  ***