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
Restarted Compiz due to some graphical glitches related to bug and compiz crashed on "compiz --replace":
"semi-random invisible window with x geometry on top layer possible, all viewport only (one ws though)"
https:/
1) The release of Ubuntu you are using, via 'lsb_release -rd' or System -> About Ubuntu
Description: Ubuntu natty (development branch)
Release: 11.04
2) The version of the package you are using, via 'apt-cache policy pkgname' or by checking in Software Center
compiz:
Installed: 1:0.9.2.
Candidate: 1:0.9.2.
Version table:
*** 1:0.9.2.
500 http://
100 /var/lib/
3) What you expected to happen
Compiz should restart cleanly via "compiz --replace"
4) What happened instead
Compiz crashed.
ProblemType: Crash
DistroRelease: Ubuntu 11.04
Package: compiz-core 1:0.9.2.
ProcVersionSign
Uname: Linux 2.6.38-1-generic x86_64
Architecture: amd64
CrashCounter: 1
DRM.card0.VGA.1:
status: connected
enabled: enabled
dpms: On
modes: 1280x1024 1280x1024 1152x864 1024x768 1024x768 1024x768 832x624 800x600 800x600 800x600 800x600 640x480 640x480 640x480 640x480 720x400
edid-base64: AP/////
Date: Thu Feb 3 19:45:05 2011
DistUpgraded: Yes, recently upgraded Log time: 2011-01-25 23:54:18.644640
DistroCodename: natty
DistroVariant: ubuntu
ExecutablePath: /usr/bin/compiz
GraphicsCard: Subsystem: ASUSTeK Computer Inc. Device [1043:81ff]
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release amd64 (20101007)
Lsusb:
Bus 002 Device 004: ID 046d:c00e Logitech, Inc. M-BJ58/M-BJ69 Optical Wheel Mouse
Bus 002 Device 003: ID 413c:2005 Dell Computer Corp. RT7D50 Keyboard
Bus 002 Device 002: ID 045e:00f7 Microsoft Corp. LifeCam VX-1000
Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
MachineType: System manufacturer System Product Name
ProcCmdline: compiz
ProcEnviron:
LANGUAGE=en_US:en
LANG=en_US.UTF-8
LC_MESSAGES=
SHELL=/bin/bash
ProcKernelCmdLine: BOOT_IMAGE=
SegvAnalysis:
Segfault happened at: 0x7fdd4c395394 <pthread_
PC (0x7fdd4c395394) ok
source "0x10(%rdi)" (0x00000038) not located in a known VMA region (needed readable region)!
destination "%esi" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: compiz
StacktraceTop:
pthread_mutex_lock () from /lib/libpthread
?? () from /lib/libglib-
PrivateScreen:
PrivateScreen:
CompScreen:
Title: compiz crashed with SIGSEGV in pthread_
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
dmi.bios.date: 08/19/2008
dmi.bios.vendor: Phoenix Technologies, LTD
dmi.bios.version: ASUS M2N4-SLI ACPI BIOS Revision 1205
dmi.board.name: M2N4-SLI
dmi.board.vendor: ASUSTeK Computer INC.
dmi.board.version: 1.XX
dmi.chassis.
dmi.chassis.type: 3
dmi.chassis.vendor: Chassis Manufacture
dmi.chassis.
dmi.modalias: dmi:bvnPhoenixT
dmi.product.name: System Product Name
dmi.product.
dmi.sys.vendor: System manufacturer
version.compiz: compiz 1:0.9.2.
version.libdrm2: libdrm2 2.4.23-1ubuntu3
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 #711231, 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.