compiz crashed with SIGSEGV in nux::Property<bool>::operator=(bool const&) from unity::dash::DashView::AnalyseLensURI(std::string const&) from unity::dash::DashView::OnActivateRequest(_GVariant*)
Affects | Status | Importance | Assigned to | Milestone | |
---|---|---|---|---|---|
Unity |
Fix Released
|
Medium
|
Andrea Azzarone | ||
5.0 |
Triaged
|
Medium
|
Unassigned | ||
6.0 |
Won't Fix
|
Medium
|
Unassigned | ||
7.0 |
Invalid
|
Medium
|
Unassigned | ||
7.2 |
Fix Committed
|
Medium
|
Unassigned | ||
unity (Ubuntu) |
Fix Released
|
Medium
|
Andrea Azzarone | ||
Trusty |
Fix Released
|
Medium
|
Andrea Azzarone |
Bug Description
[ Impact ]
Certain cases when clicking on Dash items may cause a crash.
[ Test Case ]
It's not entirely clear how the crash is triggered, but no crash should be observed when clicking on Dash entries.
[ Regression Potential ]
The change is small and no regressions should be observed.
Debdiff of the SRU is found here: https:/
-------
Original Description:
Clicked dash, Internet applications.
Opened a new bug as the others appear to suggest a fix is released for those bugs.
ProblemType: Crash
DistroRelease: Ubuntu 12.04
Package: unity 5.0.0-0ubuntu3
ProcVersionSign
Uname: Linux 3.2.0-3-generic x86_64
ApportVersion: 1.91-0ubuntu1
Architecture: amd64
Date: Sun Feb 5 14:51:39 2012
EcryptfsInUse: Yes
ExecutablePath: /usr/bin/compiz
InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release amd64 (20100429)
ProcCmdline: compiz
SegvAnalysis:
Segfault happened at: 0x7eff5ff51d10 <_ZN3nux8Proper
PC (0x7eff5ff51d10) ok
source "0x18(%rdi)" (0x000003f0) not located in a known VMA region (needed readable region)!
destination "%rdi" ok
SegvReason: reading NULL VMA
Signal: 11
SourcePackage: unity
StacktraceTop:
nux::Property<
unity:
unity:
unity:
?? () from /usr/lib/
Title: compiz crashed with SIGSEGV in nux::Property<
UpgradeStatus: Upgraded to precise on 2012-01-29 (6 days ago)
UserGroups: adm admin cdrom dialout libvirtd lpadmin plugdev sambashare sudo usrp video
Related branches
- PS Jenkins bot (community): Approve (continuous-integration)
- Stephen M. Webb (community): Approve
-
Diff: 14 lines (+3/-1)1 file modifieddash/DashView.cpp (+3/-1)
- Stephen M. Webb (community): Approve
- PS Jenkins bot (community): Approve (continuous-integration)
-
Diff: 14 lines (+3/-1)1 file modifieddash/DashView.cpp (+3/-1)
visibility: | private → public |
summary: |
- compiz crashed with SIGSEGV in SpaceLayout() + compiz crashed with SIGSEGV in nux::Property<bool>::operator=(bool + const&) from unity::dash::DashView::AnalyseLensURI(std::string const&) + from unity::dash::DashView::OnActivateRequest(_GVariant*) |
Changed in unity: | |
importance: | Undecided → Medium |
Changed in unity (Ubuntu): | |
status: | Confirmed → Triaged |
assignee: | nobody → Stephen M. Webb (bregma) |
Changed in unity: | |
milestone: | 7.1.1 → 7.2.0 |
Changed in unity: | |
milestone: | 7.2.0 → 7.2.1 |
Changed in unity: | |
milestone: | 7.2.1 → 7.2.2 |
Changed in unity: | |
milestone: | 7.2.2 → 7.2.3 |
Changed in unity: | |
milestone: | 7.2.3 → 7.3.1 |
Changed in unity: | |
milestone: | 7.3.1 → 7.3.2 |
Changed in unity: | |
milestone: | 7.3.2 → 7.3.3 |
Changed in unity: | |
assignee: | Stephen M. Webb (bregma) → Andrea Azzarone (azzar1) |
Changed in unity (Ubuntu): | |
assignee: | Stephen M. Webb (bregma) → Andrea Azzarone (azzar1) |
Changed in unity: | |
status: | Triaged → In Progress |
Changed in unity (Ubuntu): | |
status: | Triaged → In Progress |
Changed in unity: | |
status: | In Progress → Fix Committed |
Changed in unity (Ubuntu Trusty): | |
status: | New → In Progress |
importance: | Undecided → Medium |
assignee: | nobody → Andrea Azzarone (azzar1) |
description: | updated |
description: | updated |
tags: |
added: verification-done removed: verification-needed |
Changed in unity: | |
status: | Fix Committed → Fix Released |
StacktraceTop: LineNumber_ _=292, __Nux_FileName_ _=0x7eff6006e1f 8 "/usr/include/ Nux-2.0/ Nux/Layout. h", maxHeight=9, minHeight=9, maxWidth=2, minWidth=2, this=0x353f2c0) at /usr/include/ Nux-2.0/ Nux/Layout. h:295 :dash:: FilterExpanderL abel::BuildLayo ut (this=0x3d8) at /build/ buildd/ unity-5. 2.0/plugins/ unityshell/ src/FilterExpan derLabel. cpp:119
SpaceLayout (__Nux_
unity:
?? ()
?? ()