unity-applications-daemon crash in dee_shared_model_flush_revision_queue()

Bug #740561 reported by Thad-daddyslick
44
This bug affects 8 people
Affects Status Importance Assigned to Milestone
Unity
Fix Released
Critical
Unassigned
unity-2d
Fix Released
Critical
Unassigned
unity-lens-applications
Fix Released
Critical
Robert Carr
unity (Ubuntu)
Fix Released
Undecided
Unassigned
unity-lens-applications (Ubuntu)
Fix Released
Critical
Unassigned

Bug Description

Binary package hint: unity-place-applications

Appears to be related to issues with Compiz, which crashes frequently and does not display properly.

ProblemType: Crash
DistroRelease: Ubuntu 11.04
Package: unity-place-applications 0.2.40-0ubuntu2
ProcVersionSignature: Ubuntu 2.6.38-7.38-generic 2.6.38
Uname: Linux 2.6.38-7-generic x86_64
Architecture: amd64
Date: Tue Mar 22 15:40:04 2011
ExecutablePath: /usr/lib/unity-place-applications/unity-applications-daemon
ProcCmdline: /usr/lib/unity-place-applications/unity-applications-daemon
ProcEnviron:
 SHELL=/bin/bash
 PATH=(custom, user)
 LANG=en_US.UTF-8
SegvAnalysis:
 Segfault happened at: 0x7fc178b1b0a2 <g_atomic_int_exchange_and_add+2>: lock xadd %eax,(%rdi)
 PC (0x7fc178b1b0a2) ok
 source "%eax" ok
 destination "(%rdi)" (0x00000024) not located in a known VMA region (needed writable region)!
SegvReason: writing NULL VMA
Signal: 11
SourcePackage: unity-place-applications
StacktraceTop:
 g_atomic_int_exchange_and_add () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 g_variant_unref () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
 ?? () from /usr/lib/libdee-1.0.so.1
 ?? () from /usr/lib/libdee-1.0.so.1
 dee_shared_model_flush_revision_queue () from /usr/lib/libdee-1.0.so.1
Title: unity-applications-daemon crashed with SIGSEGV in g_atomic_int_exchange_and_add()
UpgradeStatus: Upgraded to natty on 2011-03-20 (1 days ago)
UserGroups: adm admin audio cdrom dialout dip floppy lpadmin netdev plugdev powerdev sambashare scanner video

Revision history for this message
Thad-daddyslick (thad-daddyslick) wrote :
Revision history for this message
Apport retracing service (apport) wrote :

StacktraceTop:
 g_atomic_int_exchange_and_add (atomic=0x24, val=-1) at /build/buildd/glib2.0-2.28.4/./glib/gatomic-gcc.c:29
 g_variant_unref (value=0x0) at /build/buildd/glib2.0-2.28.4/./glib/gvariant-core.c:617
 dee_shared_model_revision_free (rev=0x7fc170069940) at dee-shared-model.c:229
 flush_revision_queue (self=0x7fc170001270) at dee-shared-model.c:331
 dee_shared_model_flush_revision_queue (self=0x7fc170001270) at dee-shared-model.c:1431

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 unity-place-applications (Ubuntu):
importance: Undecided → Medium
tags: removed: need-amd64-retrace
visibility: private → public
Changed in unity-place-applications:
status: New → Confirmed
Changed in unity-place-applications (Ubuntu):
status: New → Confirmed
Changed in unity-place-applications:
importance: Undecided → Medium
summary: - unity-applications-daemon crashed with SIGSEGV in
- g_atomic_int_exchange_and_add()
+ unity-applications-daemon crash in
+ dee_shared_model_flush_revision_queue()
Changed in unity:
status: New → Confirmed
Changed in unity-2d:
status: New → Confirmed
Changed in unity:
importance: Undecided → Critical
Changed in unity-place-applications:
importance: Medium → Critical
Changed in unity-place-applications (Ubuntu):
importance: Medium → Critical
Changed in unity-2d:
importance: Undecided → Critical
Changed in unity-2d:
status: Confirmed → Invalid
Robert Carr (robertcarr)
Changed in unity-lens-applications:
milestone: none → 0.4.6
assignee: nobody → Robert Carr (robertcarr)
Changed in unity-lens-applications:
milestone: 0.4.6 → 0.4.8
affects: unity-place-applications (Ubuntu) → unity-lens-applications (Ubuntu)
Changed in unity-lens-applications:
milestone: 0.4.8 → 0.4.10
Revision history for this message
Launchpad Janitor (janitor) wrote :

This bug was fixed in the package unity-lens-applications - 0.4.8-0ubuntu1

---------------
unity-lens-applications (0.4.8-0ubuntu1) oneiric; urgency=low

  * New upstream release.
    - unity-applications-daemon crash in
      dee_shared_model_flush_revision_queue() (LP: #740561)
    - Apps Lens doesn't handle Software Center Index Corruption (LP: #762821)
    - Star rating filter in apps lens not respected (LP: #855324)
    - configure needs to test for xapian.h (LP: #736051)
    - Random available apps does not belong to selected category (LP: #857409)
  * debian/control:
    - add libdb4.8-dev build-dep
 -- Didier Roche <email address hidden> Fri, 23 Sep 2011 16:23:48 +0200

Changed in unity-lens-applications (Ubuntu):
status: Confirmed → Fix Released
Changed in unity-lens-applications:
status: Confirmed → Fix Released
Changed in unity:
status: Confirmed → Fix Released
Changed in unity-lens-applications:
milestone: 0.4.10 → none
Changed in unity-2d:
status: Invalid → Fix Released
Changed in unity (Ubuntu):
status: New → Fix Released
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