[apport] gnome-panel crashed with SIGSEGV in wnck_pager_drag_data_received()

[Kyle Andrews]

Binary package hint: gnome-panel

Gnome Panel crashed when Rhythmbox crashed when I tried to move it down on the screen using the workspace switcher while using compiz.

ProblemType: Crash
Architecture: i386
Date: Tue Mar 6 18:29:08 2007
DistroRelease: Ubuntu 7.04
ExecutablePath: /usr/bin/gnome-panel
Package: gnome-panel 2.17.92-0ubuntu4
PackageArchitecture: i386
ProcCmdline: gnome-panel --sm-client-id default1
ProcCwd: /home/kyle
ProcEnviron:
 PATH=/usr/local/sbin:/usr/local/bin:/usr/sbin:/usr/bin:/sbin:/bin:/usr/games
 LANG=en_US.UTF-8
 SHELL=/bin/bash
Signal: 11
SourcePackage: gnome-panel
Stacktrace:
 #0 0xb60d699c in ?? () from /usr/lib/libwnck-1.so.18
 #1 0x082f3180 in ?? ()
 #2 0x00000000 in ?? ()
StacktraceTop:
 ?? () from /usr/lib/libwnck-1.so.18
 ?? ()
 ?? ()
ThreadStacktrace:
 .
 Thread 1 (process 5436):
 #0 0xb60d699c in ?? () from /usr/lib/libwnck-1.so.18
 #1 0x082f3180 in ?? ()
 #2 0x00000000 in ?? ()
Uname: Linux kyle-desktop 2.6.20-9-generic #2 SMP Mon Feb 26 03:01:44 UTC 2007 i686 GNU/Linux
UserGroups: adm admin audio cdrom dialout dip floppy lpadmin netdev plugdev powerdev scanner video

[Daniel Holbach (dholbach)]

Thanks for your bug report. Can you attach the output of
     find /usr/share/icons -name 'gnome-mime-text.svg'
to the bug report?

Is the problem reproducible?

[Daniel Holbach (dholbach)]

Sorry, wrong bug report.

[Daniel Holbach (dholbach)]

Can you reproduce this bug without compiz?

[Sebastien Bacher (seb128)]

I've forwarded that upstream: http://bugzilla.gnome.org/show_bug.cgi?id=415675

[Kyle Andrews (kyle-c-andrews)]

On Wed, 2007-03-07 at 11:18 +0000, Daniel Holbach wrote:
> Can you reproduce this bug without compiz?
>
Epiphany hasn't frozen yet without compiz activated.

[Sebastien Bacher (seb128)]

the bug is fixed upstream now

[Sebastien Bacher (seb128)]

This upload fixes the bug:

 libwnck (2.19.2-0ubuntu1) gutsy; urgency=low
 .
   * New upstream version:
     Features:
     - Make it possible to drag a window from the window selector
     - Make it possible to reorder tasklist buttons with drag and drop
     Fixes:
     - Add small missing bit forgotten for move/resize window API
     - Plug leak
     - Check whether window manager supports _NET_WM_ACTION_ABOVE and
       _NET_WM_ACTION_BELOW instead of guessing whether these are supported
     - Fix crash on startup in the pager
     - Fix crash when dragging small windows in the pager (Ubuntu: #87466)
     - Fix compilation warnings
     - Update action menu to be the same as the metacity one
     - Fix crash when a menu is opening for a window being destroyed
       (Ubuntu: #86542)
     - Fix crash happening in some cases on drop on the pager (Ubuntu: #90266)
     - Don't reset the drag icon to the default one when dragging and the
       dragged window is destroyed (Ubuntu: #89507)
     - Don't use deprecated functions