compiz crashed with SIGSEGV in unity::ui::EdgeBarrierController::Impl::ResizeBarrierList() from ... from unity::UScreen::Refresh()
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
Unity |
Expired
|
Undecided
|
Unassigned | ||
unity (Ubuntu) |
Expired
|
Medium
|
Unassigned |
Bug Description
after last night apt-get dist-upgrade
ProblemType: Crash
DistroRelease: Ubuntu 12.10
Package: unity 6.4.0-0ubuntu6
ProcVersionSign
Uname: Linux 3.5.0-14-generic x86_64
ApportVersion: 2.5.1-0ubuntu7
Architecture: amd64
Date: Wed Sep 12 14:14:06 2012
EcryptfsInUse: Yes
ExecutablePath: /usr/bin/compiz
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Alpha amd64 (20120218)
ProcCmdline: compiz
ProcEnviron:
PATH=(custom, no user)
LANG=en_US.UTF-8
SHELL=/bin/bash
SegvAnalysis:
Segfault happened at: 0x7fadf739bc1b <_ZN5unity2ui21
PC (0x7fadf739bc1b) ok
source "(%rdx,%rcx,1)" (0x200000094) not located in a known VMA region (needed readable region)!
destination "%r14" ok
SegvReason: reading unknown VMA
Signal: 11
SourcePackage: unity
StacktraceTop:
unity:
?? () from /usr/lib/
unity:
?? () from /usr/lib/
unity:
Title: compiz crashed with SIGSEGV in unity::
UpgradeStatus: Upgraded to quantal on 2012-09-02 (10 days ago)
UserGroups: adm cdrom dip fuse lpadmin plugdev sambashare sudo
summary: |
- compiz crashed with SIGSEGV in ~__shared_count() + compiz crashed with SIGSEGV in + unity::ui::EdgeBarrierController::Impl::ResizeBarrierList() from ... + from unity::UScreen::Refresh() |
visibility: | private → public |
StacktraceTop: <optimized out>) at /usr/include/ c++/4.6/ bits/shared_ ptr_base. h:550 <optimized out>) at /usr/include/ c++/4.6/ bits/shared_ ptr_base. h:751 <optimized out>) at /usr/include/ c++/4.6/ bits/shared_ ptr.h:93 std::shared_ ptr<unity: :ui::PointerBar rierWrapper> > (__pointer= 0x20000008c) at /usr/include/ c++/4.6/ bits/stl_ construct. h:94 std::shared_ ptr<unity: :ui::PointerBar rierWrapper> *> (__last=0x0, __first= 0x20000008c) at /usr/include/ c++/4.6/ bits/stl_ construct. h:104
~__shared_count (this=0x200000094, __in_chrg=
~__shared_ptr (this=0x20000008c, __in_chrg=
~shared_ptr (this=0x20000008c, __in_chrg=
_Destroy<
__destroy<