compiz crashed with SIGSEGV in dee_model_get_tag()
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
unity (Ubuntu) |
New
|
Undecided
|
Unassigned |
Bug Description
I clicked on an icon (application) and the screen stopped functioning. After 15 seconds or so, Unity restarted and I was able to continue working.
ProblemType: Crash
DistroRelease: Ubuntu 11.10
Package: unity 4.12.0-0ubuntu2
ProcVersionSign
Uname: Linux 3.0.0-10-generic i686
NonfreeKernelMo
Architecture: i386
Date: Wed Sep 7 18:30:12 2011
ExecutablePath: /usr/bin/compiz
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Beta i386 (20110901)
ProcCmdline: compiz
ProcEnviron:
LANGUAGE=en_CA:en
PATH=(custom, no user)
LANG=en_CA.UTF-8
SHELL=/bin/bash
SegvAnalysis:
Segfault happened at: 0x3b07969: mov (%edx),%edx
PC (0x03b07969) ok
source "(%edx)" (0x00000000) not located in a known VMA region (needed readable region)!
destination "%edx" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: unity
StacktraceTop:
?? () from /usr/lib/
?? () from /usr/lib/
dee_model_get_tag () from /usr/lib/
?? () from /usr/lib/
dee_model_get_tag () from /usr/lib/
Title: compiz crashed with SIGSEGV in dee_model_get_tag()
UpgradeStatus: Upgraded to oneiric on 2011-09-01 (5 days ago)
UserGroups: adm admin cdrom dialout libvirtd lpadmin plugdev sambashare
I clicked on an application icon in Dash.