Ubuntu
nux package

compiz crashed with SIGSEGV in nux::WindowCompositor::FindKeyFocusAreaFrom()

Bug #860852 reported by entonjackson
4
Affects Status Importance Assigned to Milestone
Nux
Fix Released
High
Unassigned
Unity
Fix Released
High
Unassigned
Unity 5.0.0
nux (Ubuntu)
Fix Released
High
Unassigned
unity (Ubuntu)
Fix Released
Undecided
Unassigned

Bug Description

this happened randomly while using chromium and installing win xp on virtualbox-qt

ProblemType: Crash
DistroRelease: Ubuntu 11.10
Package: libnux-1.0-0 1.12.0-0ubuntu1
ProcVersionSignature: Ubuntu 3.0.0-12.19-generic 3.0.4
Uname: Linux 3.0.0-12-generic i686
NonfreeKernelModules: wl
ApportVersion: 1.23-0ubuntu1
Architecture: i386
CrashCounter: 1
Date: Tue Sep 27 21:40:39 2011
Disassembly: => 0x0: Cannot access memory at address 0x0
ExecutablePath: /usr/bin/compiz
InstallationMedia: Ubuntu 11.10 "Oneiric Ocelot" - Beta i386 (20110922)
ProcCmdline: compiz
SegvAnalysis:
 Segfault happened at: 0x0: Cannot access memory at address 0x0
 PC (0x00000000) not located in a known VMA region (needed executable region)!
SegvReason: executing NULL VMA
Signal: 11
SourcePackage: nux
StacktraceTop:
 ?? ()
 nux::WindowCompositor::FindKeyFocusAreaFrom(nux::NuxEventType, unsigned int, unsigned int, nux::InputArea*, nux::InputArea**, nux::BaseWindow**) () from /usr/lib/libnux-1.0.so.0
 nux::WindowCompositor::KeyboardEventCycle(nux::Event&) () from /usr/lib/libnux-1.0.so.0
 nux::WindowCompositor::ProcessEvent(nux::Event&) () from /usr/lib/libnux-1.0.so.0
 nux::WindowThread::ExecutionLoop(unsigned int) () from /usr/lib/libnux-1.0.so.0
Title: compiz crashed with SIGSEGV in nux::WindowCompositor::FindKeyFocusAreaFrom()
UpgradeStatus: Upgraded to oneiric on 2011-09-25 (2 days ago)
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare

Related branches

lp:ubuntu/precise/nux
Revision history for this message
entonjackson (aj-mysc) wrote :
Revision history for this message
Apport retracing service (apport) wrote :

StacktraceTop:
 ?? ()
 nux::WindowCompositor::FindKeyFocusAreaFrom (this=0x9db3560, event_type=nux::NUX_KEYDOWN, key_symbol=65515, special_keys_state=0, root_search_area=0xa0464d8, key_focus_area=0xbfe58674, window=0xbfe58678) at ./WindowCompositor.cpp:829
 nux::WindowCompositor::KeyboardEventCycle (this=0x9db3560, event=...) at ./WindowCompositor.cpp:877
 nux::WindowCompositor::ProcessEvent (this=0x9db3560, event=...) at ./WindowCompositor.cpp:1023
 nux::WindowThread::ExecutionLoop (this=0x94f95f0, timer_id=0) at ./WindowThread.cpp:1003

Revision history for this message
Apport retracing service (apport) wrote : Stacktrace.txt
Revision history for this message
Apport retracing service (apport) wrote : ThreadStacktrace.txt
Changed in nux (Ubuntu):
importance: Undecided → Medium
tags: removed: need-i386-retrace
Didier Roche-Tolomelli (didrocks)
Changed in nux (Ubuntu):
importance: Medium → Critical
entonjackson (aj-mysc)
visibility: private → public
Revision history for this message
Jay Taoko (jaytaoko) wrote :

I believe this bug has been fixed. Re-open if it occurs again.

Changed in nux:
status: New → Fix Committed
Changed in unity:
status: New → Fix Committed
Didier Roche-Tolomelli (didrocks)
Changed in nux (Ubuntu):
status: New → Fix Committed
Omer Akram (om26er)
Changed in nux (Ubuntu):
importance: Critical → High
Changed in unity:
importance: Undecided → High
Changed in nux:
importance: Undecided → High
Gord Allott (gordallott)
Changed in unity:
milestone: none → 5.0.0
Didier Roche-Tolomelli (didrocks)
Changed in nux:
status: Fix Committed → Fix Released
Changed in unity:
status: Fix Committed → Fix Released
Revision history for this message
Launchpad Janitor (janitor) wrote :

This bug was fixed in the package nux - 2.0.0-0ubuntu1

---------------
nux (2.0.0-0ubuntu1) precise; urgency=low

  [ Aurélien Gâteau ]
  * New upstream release:
    - compiz crashed with SIGSEGV in nux::ROProperty<std::string>::operator
      std::string() (LP: #881106)
    - compiz crashed with SIGSEGV in
      nux::WindowCompositor::FindKeyFocusAreaFrom() (LP: #860852)
    - compiz crashed with SIGSEGV in nux::Area::FindKeyFocusArea()
      (LP: #848952)
    - compiz crashed with SIGILL in typeinfo for std::ostream() (LP: #849881)
    - compiz crashed with SIGSEGV in nux::WindowThread::IsInsideLayoutCycle()
      (LP: #864686)
    - Select quicklist items with just one right click (LP: #688830)
    - OnMouseDoubleClick in InputArea isn't working (LP: #708020)
    - Menubar - horizontal scroll over a menu opens it (LP: #775872)
    - Clicking on a dash category header should not give it keyboard focus
      (LP: #905921)
    - Horizontal scroll on maximize/restore window control restores window.
      (LP: #809717)
    - Horizontally scrolling while highlighting an item in the dash or on an
      indicator will open the item. (LP: #837004)
    - compiz crashed with SIGSEGV in free() (LP: #864446)
    - Mouse wheel doesn't works if the mouse pointer is inside dash scrollbar.
      (LP: #888819)
  * debian/rules, debian/control:
    - add nuxabiversion capability as upstream is breaking a lot the ABI
      wasn't bumping the soname. Create a virtual package similar to what
      we already do in compiz to ensure we dep on the right version.
      Remove the makeshlibs override then as not needed anymore.
    - bump to nux 2.0 with new libnux-2.0-0, libnux-2.0-common, libnux-2.0-dev
      packages. Make the necessary changes in .install files as well
    - don't ship anymore the -doc package.
  * debian/nux-tools.install:
    - move the apport file there instead of the -common package to enable
      co-instability
 -- Didier Roche <email address hidden> Fri, 13 Jan 2012 09:04:48 +0100

Changed in nux (Ubuntu):
status: Fix Committed → Fix Released
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