compiz crashed with SIGSEGV in compiz::expo::activeViewportsForMembers() from ::updateViewportActiveStates() from ExpoScreen::donePaint()
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
Compiz |
Invalid
|
Undecided
|
Unassigned | ||
compiz (Ubuntu) |
Invalid
|
Medium
|
Unassigned |
Bug Description
I did the update for Ubuntu 12.10 on 25/9/2012 and when I reset it come up with this issue. When I try to drag a program to another desktop it crashes.
ProblemType: Crash
DistroRelease: Ubuntu 12.10
Package: unity 6.6.0-0ubuntu1
ProcVersionSign
Uname: Linux 3.5.0-15-generic x86_64
NonfreeKernelMo
ApportVersion: 2.5.2-0ubuntu4
Architecture: amd64
CrashCounter: 1
Date: Tue Sep 25 09:35:09 2012
EcryptfsInUse: Yes
ExecutablePath: /usr/bin/compiz
InstallationMedia: Ubuntu 10.10 "Maverick Meerkat" - Release amd64 (20101007)
ProcCmdline: compiz
ProcEnviron:
PATH=(custom, no user)
LANG=en_CA.UTF-8
SHELL=/bin/bash
SegvAnalysis:
Segfault happened at: 0x7f7f3f13aa89 <_ZN6compiz4exp
PC (0x7f7f3f13aa89) ok
source "%rdx" ok
destination "(%rax)" (0x248614c8) not located in a known VMA region (needed writable region)!
SegvReason: writing unknown VMA
Signal: 11
SourcePackage: unity
StacktraceTop:
compiz:
?? () from /usr/lib/
ExpoScreen:
CompositeScree
unity:
Title: compiz crashed with SIGSEGV in compiz:
UpgradeStatus: Upgraded to quantal on 2012-09-24 (1 days ago)
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare
StacktraceTop: c++/4.7/ bits/stl_ bvector. h:88 buildd/ compiz- 0.9.8.2+ bzr3377/ plugins/ expo/src/ windows_ on_viewport/ src/windows- on-viewport. cpp:44 :expo:: activeViewports ForMembers (clientList=..., cursor=..., vpSize=..., screenSize=..., viewportActiveS tates=. ..) at /build/ buildd/ compiz- 0.9.8.2+ bzr3377/ plugins/ expo/src/ windows_ on_viewport/ src/windows- on-viewport. cpp:73 ::updateViewpor tActiveStates (screen=0x123ee90) at /build/ buildd/ compiz- 0.9.8.2+ bzr3377/ plugins/ expo/src/ expo.cpp: 603 :donePaint (this=0x15c13e0) at /build/ buildd/ compiz- 0.9.8.2+ bzr3377/ plugins/ expo/src/ expo.cpp: 673
operator= (this=<optimized out>, __x=<optimized out>) at /usr/include/
operator= (__x=true, this=<optimized out>) at /build/
compiz:
(anonymous namespace)
ExpoScreen: