compiz crashed with SIGSEGV in unity::ui::EdgeBarrierController::Impl::SetupBarriers()
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
unity (Ubuntu) |
New
|
Medium
|
Unassigned |
Bug Description
This problem happens with machine resume after sleep, when secondary monitor is unplugged (was pluged in while taking sleep).
ProblemType: Crash
DistroRelease: Ubuntu 13.10
Package: unity 7.1.0+13.
ProcVersionSign
Uname: Linux 3.11.0-8-generic x86_64
ApportVersion: 2.12.4-0ubuntu1
Architecture: amd64
Date: Wed Sep 25 08:57:38 2013
ExecutablePath: /usr/bin/compiz
InstallationDate: Installed on 2013-06-17 (99 days ago)
InstallationMedia: Ubuntu 13.04 "Raring Ringtail" - Release amd64 (20130424)
MarkForUpload: True
ProcCmdline: compiz
SegvAnalysis:
Segfault happened at: 0x3cc7db0: add %bh,(%rax)
PC (0x03cc7db0) in non-executable VMA region: 0x018cb000-
source "%bh" ok
destination "(%rax)" (0x039f0e80) ok
SegvReason: executing writable VMA [heap]
Signal: 11
SourcePackage: unity
StacktraceTop:
?? ()
unity:
?? () from /usr/lib/
unity:
g_main_
Title: compiz crashed with SIGSEGV in unity::
UpgradeStatus: Upgraded to saucy on 2013-09-19 (5 days ago)
UserGroups: adm cdrom dip lpadmin plugdev sambashare sudo
information type: | Private → Public |
StacktraceTop: :ui::EdgeBarrie rController: :Impl:: SetupBarriers( std::vector< nux::Rect, std::allocator< nux::Rect> > const&) () from /tmp/apport_ sandbox_ Rokhv7/ usr/lib/ compiz/ libunityshell. so sandbox_ Rokhv7/ usr/lib/ compiz/ libunityshell. so :glib:: Source: :SourceCallback (void*) () from /tmp/apport_ sandbox_ Rokhv7/ usr/lib/ libunity- core-6. 0.so.7 buildd/ glib2.0- 2.37.93/ ./glib/ gmain.c: 3065
?? ()
unity:
?? () from /tmp/apport_
unity:
g_main_dispatch (context=0x18de170) at /build/