compiz crashed with SIGSEGV in pthread_mutex_lock()
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
compiz (Ubuntu) |
New
|
Undecided
|
Unassigned |
Bug Description
Binary package hint: compiz
unity crashed when searching
ProblemType: Crash
DistroRelease: Ubuntu 11.04
Package: compiz-core 1:0.9.4+
ProcVersionSign
Uname: Linux 2.6.38-8-generic i686
NonfreeKernelMo
Architecture: i386
CheckboxSubmission: 523487039d94646
CheckboxSystem: 669b662da410063
CompizPlugins: [core,bailer,
CompositorRunning: compiz
CrashCounter: 1
DRM.card0.LVDS.1:
status: connected
enabled: enabled
dpms: On
modes: 1024x600
edid-base64: AP/////
DRM.card0.VGA.1:
status: disconnected
enabled: disabled
dpms: Off
modes:
edid-base64:
Date: Sat Apr 9 23:24:52 2011
DistUpgraded: Log time: 2011-03-07 19:02:00.546826
DistroCodename: natty
DistroVariant: ubuntu
ExecutablePath: /usr/bin/compiz
GraphicsCard:
Intel Corporation N10 Family Integrated Graphics Controller [8086:a011] (prog-if 00 [VGA controller])
Subsystem: Samsung Electronics Co Ltd Device [144d:c072]
Subsystem: Samsung Electronics Co Ltd Device [144d:c072]
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release i386 (20101007)
InstallationMedia_: Ubuntu 10.10 "Maverick Meerkat" - Release i386 (20101007)
MachineType: SAMSUNG ELECTRONICS CO., LTD. N150P/N210P/N220P
ProcCmdline: compiz --replace
ProcEnviron:
LANGUAGE=
LANG=pt_BR.UTF-8
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=
ProcVersionSign
Renderer: Unknown
SegvAnalysis:
Segfault happened at: 0xa4833d <pthread_
PC (0x00a4833d) ok
source "0xc(%esi)" (0x0001bbcb) not located in a known VMA region (needed readable region)!
destination "%edi" ok
SegvReason: reading unknown VMA
Signal: 11
SourcePackage: compiz
StacktraceTop:
pthread_mutex_lock () from /lib/i386-
?? () from /lib/i386-
Glib::
PrivateScreen:
PrivateScreen:
Title: compiz crashed with SIGSEGV in pthread_
UpgradeStatus: Upgraded to natty on 2011-03-08 (33 days ago)
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
dmi.bios.date: 04/30/2010
dmi.bios.vendor: Phoenix Technologies Ltd.
dmi.bios.version: 01KY.M008.
dmi.board.
dmi.board.name: N150P/N210P/N220P
dmi.board.vendor: SAMSUNG ELECTRONICS CO., LTD.
dmi.board.version: Not Applicable
dmi.chassis.
dmi.chassis.type: 10
dmi.chassis.vendor: SAMSUNG ELECTRONICS CO., LTD.
dmi.chassis.
dmi.modalias: dmi:bvnPhoenixT
dmi.product.name: N150P/N210P/N220P
dmi.product.
dmi.sys.vendor: SAMSUNG ELECTRONICS CO., LTD.
version.compiz: compiz 1:0.9.4+
version.libdrm2: libdrm2 2.4.23-1ubuntu6
version.
version.
version.
version.
version.
version.
version.
Thank you for taking the time to report this crash and helping to make Ubuntu better. This particular crash has already been reported and is a duplicate of bug #755127, so is being marked as such. Please look at the other bug report to see if there is any missing information that you can provide, or to see if there is a workaround for the bug. Additionally, any further discussion regarding the bug should occur in the other report. Please continue to report any other bugs you may find.