Ubuntu
nux package

compiz crashed with SIGSEGV in g_datalist_id_set_data_full() from ... from unity::PanelTray::~PanelTray() from ... from unity::panel::Controller::Impl::OnScreenChanged

Bug #921316 reported by Craig Magina on 2012-01-25

This bug affects 19 people

	Status	Importance	Assigned to	Milestone
Nux	Fix Released	Undecided	Unassigned
Unity	Fix Released	Critical	Marco Trevisan (Treviño)	Unity 5.10.0
nux (Ubuntu)	Fix Released	Critical	Marco Trevisan (Treviño)
unity (Ubuntu)	Fix Released	Undecided	Marco Trevisan (Treviño)

Bug Description

The crash occured when I disconnected my external vga display.

ProblemType: Crash
DistroRelease: Ubuntu 12.04
Package: libnux-2.0-0 2.0.0-0ubuntu2
ProcVersionSignature: Ubuntu 3.2.0-10.18-generic 3.2.1
Uname: Linux 3.2.0-10-generic x86_64
ApportVersion: 1.91-0ubuntu1
Architecture: amd64
CrashCounter: 1
Date: Tue Jan 24 19:27:25 2012
EcryptfsInUse: Yes
ExecutablePath: /usr/bin/compiz
InstallationMedia: Ubuntu 12.04 LTS "Precise Pangolin" - Alpha amd64 (20120117)
ProcCmdline: compiz
SegvAnalysis:
Segfault happened at: 0x7f6bcccf0b55 <g_datalist_id_set_data_full+341>: mov 0x0(%r13),%esi
PC (0x7f6bcccf0b55) ok
source "0x0(%r13)" (0xaaaaaaaaaaaaaaa8) not located in a known VMA region (needed readable region)!
destination "%esi" ok
SegvReason: reading unknown VMA
Signal: 11
SourcePackage: nux
StacktraceTop:
g_datalist_id_set_data_full () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
?? () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
g_object_unref () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
unity::PanelTray::~PanelTray() () from /usr/lib/compiz/libunityshell.so
unity::PanelTray::~PanelTray() () from /usr/lib/compiz/libunityshell.so
Title: compiz crashed with SIGSEGV in g_datalist_id_set_data_full()
UpgradeStatus: No upgrade log present (probably fresh install)
UserGroups: adm cdrom dip libvirtd lpadmin plugdev sambashare sudo

Tags:

Related branches

lp:~3v1n0/unity/panel-p-cleanup

Merged into lp:unity at revision 2242

Tim Penhey (community): Approve on 2012-04-06

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

lp:ubuntu/precise-proposed/nux

Revision history for this message

Craig Magina (craig.magina) wrote on 2012-01-25:

Dependencies.txt Edit (1.5 KiB, text/plain; charset="utf-8")
Disassembly.txt Edit (1.3 KiB, text/plain; charset="utf-8")
ProcEnviron.txt Edit (138 bytes, text/plain; charset="utf-8")
ProcMaps.txt Edit (105.6 KiB, text/plain; charset="utf-8")
ProcStatus.txt Edit (818 bytes, text/plain; charset="utf-8")
Registers.txt Edit (810 bytes, text/plain; charset="utf-8")
Stacktrace.txt Edit (4.0 KiB, text/plain; charset="utf-8")
ThreadStacktrace.txt Edit (5.8 KiB, text/plain; charset="utf-8")

visibility:

private → public

Revision history for this message

Apport retracing service (apport) wrote on 2012-01-25:

StacktraceTop:
g_data_set_internal (dataset=0x0, new_destroy_func=0, new_data=0x0, key_id=53, datalist=0x90e910) at /build/buildd/glib2.0-2.31.12/./glib/gdataset.c:373
g_datalist_id_set_data_full (datalist=0x90e910, key_id=53, data=0x0, destroy_func=0) at /build/buildd/glib2.0-2.31.12/./glib/gdataset.c:680
g_object_real_dispose (object=0x90e900) at /build/buildd/glib2.0-2.31.12/./gobject/gobject.c:1001
g_object_unref (_object=0x90e900) at /build/buildd/glib2.0-2.31.12/./gobject/gobject.c:2971
slot_rep (dup__=0x7f6bbcba4b70 <sigc::internal::typed_slot_rep<sigc::bound_mem_functor6<void, unity::PanelMenuView, int, int, int, int, unsigned long, unsigned long> >::dup(void*)>, this=0x17c7420, destroy__=0x7f6bbcba4080 <sigc::internal::typed_slot_rep<sigc::bound_mem_functor6<void, unity::PanelMenuView, int, int, int, int, unsigned long, unsigned long> >::destroy(void*)>, call__=0x17c7420) at /usr/include/sigc++-2.0/sigc++/functors/slot_base.h:84

Revision history for this message

Apport retracing service (apport) wrote on 2012-01-25: Stacktrace.txt

Stacktrace.txt Edit (3.1 KiB, text/plain)

Revision history for this message

Apport retracing service (apport) wrote on 2012-01-25: ThreadStacktrace.txt

ThreadStacktrace.txt Edit (7.5 KiB, text/plain)

Changed in nux (Ubuntu):
importance:	Undecided → Medium
summary:	- compiz crashed with SIGSEGV in g_datalist_id_set_data_full() + compiz crashed with SIGSEGV in g_data_set_internal()
tags:	removed: need-amd64-retrace

Tim Penhey (thumper) on 2012-01-25

Changed in unity:
status:	New → Triaged
importance:	Undecided → Critical

Revision history for this message

Launchpad Janitor (janitor) wrote on 2012-01-26: Re: compiz crashed with SIGSEGV in g_data_set_internal()

Status changed to 'Confirmed' because the bug affects multiple users.

Changed in nux (Ubuntu):
status:	New → Confirmed

Omer Akram (om26er) on 2012-01-27

Changed in nux (Ubuntu):
status:	Confirmed → Triaged
importance:	Medium → Critical

Didier Roche-Tolomelli (didrocks) on 2012-02-01

Changed in nux:
status:	New → Triaged

Tim Penhey (thumper) on 2012-02-17

Changed in unity:
assignee:	nobody → Marco Trevisan (Treviño) (3v1n0)

Marco Trevisan (Treviño) (3v1n0) on 2012-03-13

Changed in unity:
milestone:	none → backlog
Changed in nux (Ubuntu):
status:	Triaged → In Progress
Changed in unity:
status:	Triaged → In Progress
Changed in nux:
status:	Triaged → Invalid
Changed in nux (Ubuntu):
assignee:	nobody → Marco Trevisan (Treviño) (3v1n0)

Tim Penhey (thumper) on 2012-03-15

Changed in unity:
milestone:	backlog → 5.8.0

Didier Roche-Tolomelli (didrocks) on 2012-03-23

Changed in unity:
milestone:	5.8.0 → 5.10.0

Daniel van Vugt (vanvugt) on 2012-03-31

summary:

- compiz crashed with SIGSEGV in g_data_set_internal()
+ compiz crashed with SIGSEGV in g_datalist_id_set_data_full() from ...
+ from unity::PanelTray::~PanelTray() from ... from
+ unity::panel::Controller::Impl::OnScreenChanged

Omer Akram (om26er) on 2012-04-02

no longer affects:

nux

Marco Trevisan (Treviño) (3v1n0) on 2012-04-06

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

Didier Roche-Tolomelli (didrocks) on 2012-04-12

Changed in nux:
status:	New → Fix Released
Changed in unity:
status:	Fix Committed → Fix Released

Revision history for this message

Launchpad Janitor (janitor) wrote on 2012-04-13:

This bug was fixed in the package nux - 2.10.0-0ubuntu1

---------------
nux (2.10.0-0ubuntu1) precise-proposed; urgency=low

  * New upstream release.
    - compiz crashed with SIGSEGV in g_datalist_id_set_data_full() from ...
      from unity::PanelTray::~PanelTray() from ... from
      unity::panel::Controller::Impl::OnScreenChanged (LP: #921316)
    - Far left character in panel (and launcher popups) distorted
      (LP: #927441)
    - [dash] Dash does not render "panel line" (LP: #926344)
    - [multi-monitor] DND doesn't work for the launchers in other monitors
      (LP: #965025)
    - Unity dash can't select items using keyboard when ibus is active
      (LP: #973344)
  * debian/rules:
    - remove disable-tests are now tests are only build if the right build-dep
      are here.
  * debian/control:
    - add libxtst-dev as nux Makefile rules are broken and still try to include
      the .h files even if the pc file check failed.
    - bump Standards-Version to latest
-- Didier Roche <email address hidden> Thu, 12 Apr 2012 15:14:45 +0200

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

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compiz crashed with SIGSEGV in g_datalist_id_set_data_full() from ... from unity::PanelTray::~PanelTray() from ... from unity::panel::Controller::Impl::OnScreenChanged

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nux package