compiz crashed with SIGSEGV in intel_miptree_release()
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
unity (Ubuntu) |
New
|
Undecided
|
Unassigned |
Bug Description
compiz crashed once a day: there's a lock, it takes about 5 seconds, then compiz restart...
ProblemType: Crash
DistroRelease: Ubuntu 12.04
Package: unity 5.6.0-0ubuntu4
ProcVersionSign
Uname: Linux 3.2.0-19-generic x86_64
ApportVersion: 1.94.1-0ubuntu2
Architecture: amd64
CrashCounter: 1
Date: Wed Mar 21 18:41:04 2012
ExecutablePath: /usr/bin/compiz
InstallationMedia: Ubuntu 11.04 "Natty Narwhal" - Release amd64 (20110427.1)
ProcCmdline: compiz
SegvAnalysis:
Segfault happened at: 0x7fdf249665a9 <intel_
PC (0x7fdf249665a9) ok
source "(%rdi)" (0x00000220) not located in a known VMA region (needed readable region)!
destination "%rcx" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: unity
StacktraceTop:
intel_
intel_
intelSetTexBuffer2 () from /usr/lib/
TfpTexture:
boost:
Title: compiz crashed with SIGSEGV in intel_miptree_
UpgradeStatus: Upgraded to precise on 2012-03-13 (8 days ago)
UserGroups: adm admin lpadmin sambashare
Thank you for taking the time to report this crash and helping to make this software better. This particular crash has already been reported and is a duplicate of bug #926379, 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.