compiz crashed with SIGSEGV in g_utf8_validate()

Bug #736792 reported by yunyue on 2011-03-17
86
This bug affects 14 people
Affects Status Importance Assigned to Milestone
BAMF
Medium
Jason Smith
Unity
Fix Released
High
Jason Smith
bamf (Ubuntu)
High
Unassigned
unity (Ubuntu)
Undecided
Unassigned

Bug Description

It happen when I click the application desktop

ProblemType: Crash
DistroRelease: Ubuntu 11.04
Package: libnux-0.9-0 0.9.32-0ubuntu1
ProcVersionSignature: Ubuntu 2.6.38-6.34-generic 2.6.38-rc7
Uname: Linux 2.6.38-6-generic x86_64
Architecture: amd64
CrashCounter: 1
Date: Thu Mar 17 19:24:42 2011
ExecutablePath: /usr/bin/compiz
InstallationMedia: Ubuntu 9.10 "Karmic Koala" - Release amd64 (20091027.1)
ProcCmdline: compiz
ProcEnviron:
 LANGUAGE=zh_CN:en
 LANG=zh_CN.utf8
 SHELL=/bin/bash
SegvAnalysis:
 Segfault happened at: 0x7f7728e89150 <g_utf8_validate+496>: cmpb $0x0,(%rdi)
 PC (0x7f7728e89150) ok
 source "$0x0" ok
 destination "(%rdi)" (0x00000066) not located in a known VMA region (needed writable region)!
SegvReason: writing NULL VMA
Signal: 11
SourcePackage: nux
StacktraceTop:
 g_utf8_validate () from /lib/libglib-2.0.so.0
 g_variant_new_hostnamering () from /lib/libglib-2.0.so.0
 g_variant_new_hostnamerv () from /lib/libglib-2.0.so.0
 g_settings_set_hostnamerv () from /usr/lib/libgio-2.0.so.0
 FavoriteStoreGSettings::RemoveFavorite(char conhostname*) () from /usr/lib/compiz/libunityshell.so
Title: compiz crashed with SIGSEGV in g_utf8_validate()
UpgradeStatus: Upgraded to natty on 2011-03-12 (4 days ago)
UserGroups: adm admin cdrom dialout lpadmin plugdev sambashare

yunyue (zhuguangyu520) wrote :

StacktraceTop:
 fast_validate (str=0x66 <Address 0x66 out of bounds>, max_len=-1, end=0x0) at /build/buildd/glib2.0-2.28.3/./glib/gutf8.c:1616
 g_utf8_validate (str=0x66 <Address 0x66 out of bounds>, max_len=-1, end=0x0) at /build/buildd/glib2.0-2.28.3/./glib/gutf8.c:1784
 g_variant_new_string (string=0x66 <Address 0x66 out of bounds>) at /build/buildd/glib2.0-2.28.3/./glib/gvariant.c:1133
 g_variant_new_strv (strv=0x7fff2ff54dd0, length=15) at /build/buildd/glib2.0-2.28.3/./glib/gvariant.c:1353
 g_settings_set_strv (settings=0x2b148f0, key=0x7f771cbb7f70 "\240", value=<value optimized out>) at /build/buildd/glib2.0-2.28.3/./gio/gsettings.c:1977

Changed in nux (Ubuntu):
importance: Undecided → Medium
tags: removed: need-amd64-retrace
visibility: private → public
Alex Launi (alexlauni) on 2011-03-22
affects: nux → bamf
Changed in unity:
status: New → Confirmed
Changed in nux (Ubuntu):
status: New → Invalid
Changed in bamf:
status: New → Confirmed
assignee: nobody → Jason Smith (jassmith)
importance: Undecided → Medium
Didier Roche (didrocks) on 2011-03-24
Changed in bamf (Ubuntu):
status: New → Confirmed
Didier Roche (didrocks) on 2011-04-05
Changed in unity:
importance: Undecided → Medium
Changed in bamf (Ubuntu):
importance: Undecided → High
Changed in unity:
importance: Medium → High
milestone: none → 3.8.4
Jason Smith (jassmith) wrote :

Fixed this this weekend

Changed in unity:
assignee: nobody → Jason Smith (jassmith)
status: Confirmed → Fix Committed
Changed in bamf:
status: Confirmed → Fix Committed
Didier Roche (didrocks) on 2011-04-07
Changed in bamf (Ubuntu):
status: Confirmed → Fix Committed
Didier Roche (didrocks) on 2011-04-07
Changed in bamf:
status: Fix Committed → Fix Released
Changed in unity:
status: Fix Committed → Fix Released
Launchpad Janitor (janitor) wrote :

This bug was fixed in the package bamf - 0.2.84-0ubuntu1

---------------
bamf (0.2.84-0ubuntu1) natty; urgency=low

  * New upstream release.
    - unity-panel-service crashed with SIGSEGV in bamf_factory_view_for_path()
      (LP: #717684)
    - bamfdaemon crashed with SIGABRT in dbus_g_connection_register_g_object()
      (LP: #739218)
    - compiz crashed with SIGSEGV in g_utf8_validate() (LP: #736792)
 -- Didier Roche <email address hidden> Thu, 07 Apr 2011 17:17:54 +0200

Changed in bamf (Ubuntu):
status: Fix Committed → Fix Released
Adolfo Jayme (fitojb) on 2014-01-11
no longer affects: nux (Ubuntu)
no longer affects: bamf (Ubuntu Quantal)
Changed in unity (Ubuntu):
status: New → Fix Released
To post a comment you must log in.
This report contains Public information  Edit
Everyone can see this information.

Other bug subscribers