Ubuntu
unity package

compiz crashed with SIGSEGV in free()

Bug #752293 reported by Falk Pauser on 2011-04-06

This bug affects 2 people

Affects		Status	Importance	Assigned to	Milestone
	Unity	Fix Released	High	Mirco Müller	Unity 3.8.6
	unity (Ubuntu)	Fix Released	High	Unassigned

Bug Description

Binary package hint: unity

this bug appeared right after login

ProblemType: Crash
DistroRelease: Ubuntu 11.04
Package: unity 3.8.2-0ubuntu1
ProcVersionSignature: Ubuntu 2.6.38-7.39-generic 2.6.38
Uname: Linux 2.6.38-7-generic x86_64
NonfreeKernelModules: nvidia
Architecture: amd64
CrashCounter: 1
Date: Wed Apr 6 09:18:03 2011
ExecutablePath: /usr/bin/compiz
InstallationMedia: Ubuntu 10.04 LTS "Lucid Lynx" - Release amd64 (20100429)
ProcCmdline: compiz
ProcEnviron:
LANGUAGE=de_DE:en
PATH=(custom, user)
LANG=de_DE.UTF-8
SHELL=/bin/bash
SegvAnalysis:
Segfault happened at: 0x7fcaa27df8c3 <free+83>: lock cmpxchg %esi,(%rbx)
PC (0x7fcaa27df8c3) ok
source "%esi" ok
destination "(%rbx)" (0x7fcac8000004) not located in a known VMA region (needed writable region)!
SegvReason: writing unknown VMA
Signal: 11
SourcePackage: unity
StacktraceTop:
free () from /lib/x86_64-linux-gnu/libc.so.6
IndicatorObjectEntryProxyRemote::Refresh(char const*, char const*, bool, bool, unsigned int, char const*, bool, bool) () from /usr/lib/compiz/libunityshell.so
IndicatorObjectProxyRemote::AddEntry(char const*, char const*, bool, bool, unsigned int, char const*, bool, bool) () from /usr/lib/compiz/libunityshell.so
IndicatorObjectFactoryRemote::Sync(_GVariant*) () from /usr/lib/compiz/libunityshell.so
?? () from /usr/lib/compiz/libunityshell.so
Title: compiz crashed with SIGSEGV in free()
UpgradeStatus: Upgraded to natty on 2011-04-04 (1 days ago)
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare

Tags:

Related branches

lp:~unity-team/unity/unity.fix-752293

Merged into lp:unity at revision 1090

Didier Roche-Tolomelli: Approve on 2011-04-08

lp:~ubuntu-desktop/unity/ubuntu (Merged)

lp:ubuntu/natty/unity

Revision history for this message

Falk Pauser (falk-pauser) wrote on 2011-04-06:

Dependencies.txt Edit (5.7 KiB, text/plain; charset="utf-8")
Disassembly.txt Edit (861 bytes, text/plain; charset="utf-8")
ProcMaps.txt Edit (73.3 KiB, text/plain; charset="utf-8")
ProcStatus.txt Edit (795 bytes, text/plain; charset="utf-8")
Registers.txt Edit (717 bytes, text/plain; charset="utf-8")
Stacktrace.txt Edit (1.6 KiB, text/plain; charset="utf-8")
ThreadStacktrace.txt Edit (3.3 KiB, text/plain; charset="utf-8")
XsessionErrors.txt Edit (4.1 KiB, text/plain; charset="utf-8")

Mirco Müller (macslow) on 2011-04-08

Changed in unity:
importance:	Undecided → High
Changed in unity (Ubuntu):
importance:	Undecided → High
Changed in unity:
status:	New → Confirmed
Changed in unity (Ubuntu):
status:	New → Confirmed
Changed in unity:
milestone:	none → 3.8.6
assignee:	nobody → Mirco Müller (macslow)
status:	Confirmed → In Progress

Didier Roche-Tolomelli (didrocks) on 2011-04-08

Changed in unity (Ubuntu):
status:	Confirmed → In Progress

Mirco Müller (macslow) on 2011-04-08

Changed in unity:
status:	In Progress → Fix Committed
Changed in unity (Ubuntu):
status:	In Progress → Fix Committed

Mirco Müller (macslow) on 2011-04-11

Changed in unity:
status:	Fix Committed → Fix Released

Revision history for this message

Launchpad Janitor (janitor) wrote on 2011-04-11:

This bug was fixed in the package unity - 3.8.6-0ubuntu1

---------------
unity (3.8.6-0ubuntu1) natty; urgency=low

  * New upstream release.
    - compiz crashed with SIGABRT in raise() (LP: #748163)
    - System freezes when maximize button is clicked (LP: #754063)
    - compiz crashed with SIGSEGV in QuicklistView::IsMenuItemSeperator()
      (LP: #754302)
    - compiz crashed with SIGSEGV in std::_List_node_base::_M_hook()
      (LP: #754235)
    - compiz crashed with SIGSEGV in ubus_server_pump_message_queue()
      (LP: #754657)
    - drag from dash to launcher (LP: #662616)
    - Add a test case for unity-decorator regressions (LP: #736878)
    - the files place category combo has empty space (LP: #741641)
    - panel superposition (LP: #742859)
    - Unity Launcher stops autohiding and is not responsive (LP: #744325)
    - Unity Launcher stops autohiding and is not responsive (LP: #744325)
    - [FFE] Need API to set urgency from background process (LP: #747677)
    - Launcher - Escape from 'drag behind the Launcher' interaction
      (LP: #750298)
    - Launcher needs to be desaturated when Dash is open, not transparent.
      (LP: #750358)
    - compiz crashed with SIGSEGV in free() (LP: #752293)
    - migrate_favorites.py crashed with ImportError in __main__: No module
      named gconf (LP: #752176)
    - compiz crashed with SIGSEGV in PluginClassHandler<DecorWindow,
      CompWindow, 0>::get() (LP: #743807)
    - cannot close the dash by clicking on the bfb (LP: #753914)
    - Animation for Grid Previews is broken (LP: #754088)
    - compiz crashed with SIGSEGV in PanelMenuView::OnPlaceViewShown()
      (LP: #754585)
    - Pressing F10 then "left arrow" wit Unity on Natty makes the system
      unusable (LP: #756867)
    - compiz crashed with SIGSEGV in __pthread_mutex_lock() (LP: #711231)
    - Tooltips and Dash Font Problems (LP: #741605)
    - Title elipisising incorrect. Type “Shotwell” for a good example
      (LP: #750350)
    - compiz crashed with SIGSEGV in Launcher::Launcher() (LP: #748096)
    - BFB - Turn top left corner blue rather than Ubuntu logo (LP: #755286)
    - launcher appears and gets stuck when resizing windows with mouse
      (LP: #754690)
    - Wrong item gets dragged out (LP: #729796)
    - Launcher - when the launcher is folded, the bottom icon partially falls
      off the end of the screen (LP: #731869)
    - unity-window-decorator: Resize padding: Tiny focused windows lose resize
      padding and shadow when <69 pixels wide (LP: #737707)
    - Deinstalling an application with launcher entry leaves orphaned shortcut
      (LP: #748107)
    - Two Nautilus windows open when clicked on a device icon on Launcher
      (started after 3.8.2) (LP: #748299)
    - compiz crashed with SIGSEGV in Launcher::AnimationTimeout()
      (LP: #749890)
  * debian/control:
    - build-dep on latest nux (ABI break)
  * debian/unity-common.install:
    - install the desktop file for the new capplet
-- Didier Roche <email address hidden> Mon, 11 Apr 2011 12:42:33 +0200

This bug was fixed in the package unity - 3.8.6-0ubuntu1

---------------
unity (3.8.6-0ubuntu1) natty; urgency=low

* New upstream release.
    - compiz crashed with SIGABRT in raise() (LP: #748163)
    - System freezes when maximize button is clicked (LP: #754063)
    - compiz crashed with SIGSEGV in QuicklistView::IsMenuItemSeperator()
      (LP: #754302)
    - compiz crashed with SIGSEGV in std::_List_node_base::_M_hook()
      (LP: #754235)
    - compiz crashed with SIGSEGV in ubus_server_pump_message_queue()
      (LP: #754657)
    - drag from dash to launcher (LP: #662616)
    - Add a test case for unity-decorator regressions (LP: #736878)
    - the files place category combo has empty space (LP: #741641)
    - panel superposition (LP: #742859)
    - Unity Launcher stops autohiding and is not responsive (LP: #744325)
    - Unity Launcher stops autohiding and is not responsive (LP: #744325)
    - [FFE] Need API to set urgency from background process (LP: #747677)
    - Launcher - Escape from 'drag behind the Launcher' interaction
      (LP: #750298)
    - Launcher needs to be desaturated when Dash is open, not transparent.
      (LP: #750358)
    - compiz crashed with SIGSEGV in free() (LP: #752293)
    - migrate_favorites.py crashed with ImportError in __main__: No module
      named gconf (LP: #752176)
    - compiz crashed with SIGSEGV in PluginClassHandler<DecorWindow,
      CompWindow, 0>::get() (LP: #743807)
    - cannot close the dash by clicking on the bfb (LP: #753914)
    - Animation for Grid Previews is broken (LP: #754088)
    - compiz crashed with SIGSEGV in PanelMenuView::OnPlaceViewShown()
      (LP: #754585)
    - Pressing F10 then "left arrow" wit Unity on Natty makes the system
      unusable (LP: #756867)
    - compiz crashed with SIGSEGV in __pthread_mutex_lock() (LP: #711231)
    - Tooltips and Dash Font Problems (LP: #741605)
    - Title elipisising incorrect.  Type “Shotwell” for a good example
      (LP: #750350)
    - compiz crashed with SIGSEGV in Launcher::Launcher() (LP: #748096)
    - BFB - Turn top left corner blue rather than Ubuntu logo (LP: #755286)
    - launcher appears and gets stuck when resizing windows with mouse
      (LP: #754690)
    - Wrong item gets dragged out (LP: #729796)
    - Launcher - when the launcher is folded, the bottom icon partially falls
      off the end of the screen (LP: #731869)
    - unity-window-decorator: Resize padding: Tiny focused windows lose resize
      padding and shadow when <69 pixels wide (LP: #737707)
    - Deinstalling an application with launcher entry leaves orphaned shortcut
      (LP: #748107)
    - Two Nautilus windows open when clicked on a device icon on Launcher
      (started after 3.8.2) (LP: #748299)
    - compiz crashed with SIGSEGV in Launcher::AnimationTimeout()
      (LP: #749890)
  * debian/control:
    - build-dep on latest nux (ABI break)
  * debian/unity-common.install:
    - install the desktop file for the new capplet
 -- Didier Roche <didrocks@ubuntu.com>   Mon, 11 Apr 2011 12:42:33 +0200

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

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