Public bug reported:
Binary package hint: compiz
I pressed ALT+TAB to switch between some windows and then Compiz
crashed...
ProblemType: Crash
DistroRelease: Ubuntu 11.04
Package: compiz-core 1:0.9.2.1+glibmainloop4-0ubuntu3
ProcVersionSignature: Ubuntu 2.6.37-12.26-generic 2.6.37
Uname: Linux 2.6.37-12-generic i686
Architecture: i386
DRM.card0.DIN.1:
status: disconnected
enabled: disabled
dpms: On
modes:
edid-base64:
Date: Mon Jan 31 16:48:04 2011
DistUpgraded: Fresh install
DistroCodename: natty
DistroVariant: ubuntu
ExecutablePath: /usr/bin/compiz
GdmLog1: Not present
GdmLog2: Not present
GraphicsCard: Subsystem: XFX Pine Group Inc. Device [1682:2931]
LiveMediaBuild: Ubuntu 11.04 "Natty Narwhal" - Alpha i386 (20110127)
MachineType: To Be Filled By O.E.M. To Be Filled By O.E.M.
ProcCmdline: compiz
ProcEnviron:
LANGUAGE=de_DE.UTF-8:de:en_GB:en
LANG=de_DE.UTF-8
LC_MESSAGES=de_AT.utf8
SHELL=/bin/bash
ProcKernelCmdLine: noprompt cdrom-detect/try-usb=true persistent
file=/cdrom/preseed/hostname.seed boot=casper initrd=/casper/initrd.lz quiet
splash -- debian-installer/language=de console-setup/layoutcode?=de
SegvAnalysis:
Segfault happened at: 0x2805a4b: movzbl (%edx,%eax,1),%ecx
PC (0x02805a4b) ok
source "(%edx,%eax,1)" (0x00000003) not located in a known VMA region (needed
readable region)!
destination "%ecx" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: compiz
StacktraceTop:
?? () from /usr/lib/dri/libdricore.so
?? () from /usr/lib/dri/libdricore.so
_mesa_generate_mipmap () from /usr/lib/dri/libdricore.so
radeonGenerateMipmap () from /usr/lib/dri/r600_dri.so
_mesa_GenerateMipmapEXT () from /usr/lib/dri/libdricore.so
Title: compiz crashed with SIGSEGV in _mesa_generate_mipmap()
UnitySupportTest:
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
dmi.bios.date: 05/13/2009
dmi.bios.vendor: American Megatrends Inc.
dmi.bios.version: P1.40
dmi.board.name: N68-S
dmi.board.vendor: ASRock
dmi.chassis.asset.tag: To Be Filled By O.E.M.
dmi.chassis.type: 3
dmi.chassis.vendor: To Be Filled By O.E.M.
dmi.chassis.version: To Be Filled By O.E.M.
dmi.modalias:
dmi:bvnAmericanMegatrendsInc.:bvrP1.40:bd05/13/2009:svnToBeFilledByO.E.M.:pnToBeFilledByO.E.M.:pvrToBeFilledByO.E.M.:rvnASRock:rnN68-S:rvr:cvnToBeFilledByO.E.M.:ct3:cvrToBeFilledByO.E.M.:
dmi.product.name: To Be Filled By O.E.M.
dmi.product.version: To Be Filled By O.E.M.
dmi.sys.vendor: To Be Filled By O.E.M.
version.libdrm2: libdrm2 2.4.23-1ubuntu3
version.libgl1-mesa-glx: libgl1-mesa-glx 7.10-1ubuntu1
version.xserver-xorg: xserver-xorg 1:7.5+6ubuntu8
version.xserver-xorg-video-ati: xserver-xorg-video-ati 1:6.13.2-1ubuntu2
version.xserver-xorg-video-intel: xserver-xorg-video-intel 2:2.14.0-1ubuntu2
version.xserver-xorg-video-nouveau: xserver-xorg-video-nouveau
1:0.0.16+git20110107+b795ca6e-0ubuntu1
** Affects: compiz (Ubuntu)
Importance: Undecided
Status: New
** Tags: apport-crash i386 natty running-unity ubuntu
--
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/710755
Title:
compiz crashed with SIGSEGV in _mesa_generate_mipmap()
--
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
