xfce4 panel crash

[Olivier FOURDAN]

Hi Jens,

Looks like a plugin failure, try removing netload plugin first. If that doesn't work, it could also be a engine failure, so next thing is to try with another gtk theme engine.

HTH
Olivier.

> -----BEGIN PGP SIGNED MESSAGE-----
> Hash: SHA1
> 
> Hi ...
> 
> I just turned on autohide and the panel crashes always when going to hide:
> 
> jens at gattaca ~ $ gdb
> GNU gdb 6.3
> Copyright 2004 Free Software Foundation, Inc.
> GDB is free software, covered by the GNU General Public License, and you are
> welcome to change it and/or distribute copies of it under certain
> conditions.
> Type "show copying" to see the conditions.
> There is absolutely no warranty for GDB.  Type "show warranty" for details.
> This GDB was configured as "i686-pc-linux-gnu".
> (gdb) file /usr/bin/xfce4-panel
> Reading symbols from /usr/bin/xfce4-panel...(no debugging symbols
> found)...done.
> Using host libthread_db library "/lib/libthread_db.so.1".
> (gdb) run
> Starting program: /usr/bin/xfce4-panel
> [Thread debugging using libthread_db enabled]
> [New Thread 16384 (LWP 19857)]
> 
> (xfce4-panel:19857): Gtk-CRITICAL **: gtk_container_remove: assertion
> `GTK_IS_WIDGET (widget)' failed
> 
> (xfce4-panel:19857): Gdk-CRITICAL **: gdk_draw_rectangle: assertion
> `GDK_IS_GC (gc)' failed
> 
> (xfce4-panel:19857): Gdk-CRITICAL **: gdk_draw_line: assertion
> `GDK_IS_GC (gc)' failed
> 
> (xfce4-panel:19857): Gdk-CRITICAL **: gdk_draw_line: assertion
> `GDK_IS_GC (gc)' failed
> 
> (xfce4-panel:19857): Gdk-CRITICAL **: gdk_draw_line: assertion
> `GDK_IS_GC (gc)' failed
> 
> (xfce4-panel:19857): Gdk-CRITICAL **: gdk_draw_line: assertion
> `GDK_IS_GC (gc)' failed
> 
> (xfce4-panel:19857): Gdk-CRITICAL **: gdk_draw_line: assertion
> `GDK_IS_GC (gc)' failed
> 
> (xfce4-panel:19857): Gdk-CRITICAL **: gdk_draw_line: assertion
> `GDK_IS_GC (gc)' failed
> 
> (xfce4-panel:19857): Gdk-CRITICAL **: gdk_draw_rectangle: assertion
> `GDK_IS_GC (gc)' failed
> 
> (xfce4-panel:19857): Gdk-CRITICAL **: gdk_draw_line: assertion
> `GDK_IS_GC (gc)' failed
> 
> (xfce4-panel:19857): Gdk-CRITICAL **: gdk_draw_line: assertion
> `GDK_IS_GC (gc)' failed
> 
> (xfce4-panel:19857): Gdk-CRITICAL **: gdk_draw_line: assertion
> `GDK_IS_GC (gc)' failed
> 
> (xfce4-panel:19857): Gdk-CRITICAL **: gdk_draw_line: assertion
> `GDK_IS_GC (gc)' failed
> 
> (xfce4-panel:19857): Gdk-CRITICAL **: gdk_draw_line: assertion
> `GDK_IS_GC (gc)' failed
> 
> (xfce4-panel:19857): Gdk-CRITICAL **: gdk_draw_line: assertion
> `GDK_IS_GC (gc)' failed
> 
> (xfce4-panel:19857): Gdk-CRITICAL **: gdk_draw_rectangle: assertion
> `GDK_IS_GC (gc)' failed
> 
> (xfce4-panel:19857): Gdk-CRITICAL **: gdk_draw_line: assertion
> `GDK_IS_GC (gc)' failed
> 
> (xfce4-panel:19857): Gdk-CRITICAL **: gdk_draw_line: assertion
> `GDK_IS_GC (gc)' failed
> 
> (xfce4-panel:19857): Gdk-CRITICAL **: gdk_draw_line: assertion
> `GDK_IS_GC (gc)' failed
> 
> (xfce4-panel:19857): Gdk-CRITICAL **: gdk_draw_line: assertion
> `GDK_IS_GC (gc)' failed
> 
> (xfce4-panel:19857): Gdk-CRITICAL **: gdk_draw_line: assertion
> `GDK_IS_GC (gc)' failed
> 
> (xfce4-panel:19857): Gdk-CRITICAL **: gdk_draw_line: assertion
> `GDK_IS_GC (gc)' failed
> 
> (xfce4-panel:19857): Gdk-CRITICAL **: gdk_draw_rectangle: assertion
> `GDK_IS_GC (gc)' failed
> 
> (xfce4-panel:19857): Gdk-CRITICAL **: gdk_draw_line: assertion
> `GDK_IS_GC (gc)' failed
> 
> (xfce4-panel:19857): Gdk-CRITICAL **: gdk_draw_line: assertion
> `GDK_IS_GC (gc)' failed
> 
> Program received signal SIGSEGV, Segmentation fault.
> [Switching to Thread 16384 (LWP 19857)]
> 0x4037e3a8 in gdk_draw_line () from /usr/lib/libgdk-x11-2.0.so.0
> (gdb) bt
> #0  0x4037e3a8 in gdk_draw_line () from /usr/lib/libgdk-x11-2.0.so.0
> #1  0x4020aaf3 in gtk_default_draw_shadow () from
> /usr/lib/libgtk-x11-2.0.so.0
> #2  0x40211cf0 in gtk_paint_shadow () from /usr/lib/libgtk-x11-2.0.so.0
> #3  0x4020c425 in gtk_default_draw_box () from /usr/lib/libgtk-x11-2.0.so.0
> #4  0x402120f0 in gtk_paint_box () from /usr/lib/libgtk-x11-2.0.so.0
> #5  0x401e13cb in gtk_progress_bar_paint_continuous () from
> /usr/lib/libgtk-x11-2.0.so.0
> #6  0x401e19bb in gtk_progress_bar_paint () from
> /usr/lib/libgtk-x11-2.0.so.0
> #7  0x401e0e20 in gtk_progress_bar_real_update () from
> /usr/lib/libgtk-x11-2.0.so.0
> #8  0x401df394 in gtk_progress_value_changed () from
> /usr/lib/libgtk-x11-2.0.so.0
> #9  0x405828d4 in g_cclosure_marshal_VOID__VOID () from
> /usr/lib/libgobject-2.0.so.0
> #10 0x405715df in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
> #11 0x405823f7 in signal_emit_unlocked_R () from
> /usr/lib/libgobject-2.0.so.0
> #12 0x405814f7 in g_signal_emit_valist () from /usr/lib/libgobject-2.0.so.0
> #13 0x40581786 in g_signal_emit () from /usr/lib/libgobject-2.0.so.0
> #14 0x400ed237 in gtk_adjustment_value_changed () from
> /usr/lib/libgtk-x11-2.0.so.0
> #15 0x400ed11f in gtk_adjustment_set_value () from
> /usr/lib/libgtk-x11-2.0.so.0
> #16 0x401dfd47 in gtk_progress_set_value () from
> /usr/lib/libgtk-x11-2.0.so.0
> #17 0x401dfb4c in gtk_progress_set_percentage () from
> /usr/lib/libgtk-x11-2.0.so.0
> #18 0x401e1d62 in gtk_progress_bar_set_fraction () from
> /usr/lib/libgtk-x11-2.0.so.0
> #19 0x40dd693e in update_monitors (global=0x82c7bd8) at netload.c:217
> #20 0x405c211c in g_timeout_dispatch () from /usr/lib/libglib-2.0.so.0
> #21 0x405bfb28 in g_main_dispatch () from /usr/lib/libglib-2.0.so.0
> #22 0x405c0b18 in g_main_context_dispatch () from /usr/lib/libglib-2.0.so.0
> #23 0x405c0e3d in g_main_context_iterate () from /usr/lib/libglib-2.0.so.0
> #24 0x405c13b3 in g_main_loop_run () from /usr/lib/libglib-2.0.so.0
> #25 0x401b49a3 in gtk_main () from /usr/lib/libgtk-x11-2.0.so.0
> #26 0x08059976 in main ()
> (gdb)
> 
> - --
> Jens Luedicke
> web: http://perldude.de
> 
> -----BEGIN PGP SIGNATURE-----
> Version: GnuPG v1.4.1 (GNU/Linux)
> Comment: Using GnuPG with Thunderbird - http://enigmail.mozdev.org
> 
> iD8DBQFCPowPiCvkc4H0gTERAkgQAJ0Rn+O2f7yHUwErmWVyfNjiMuLzJQCdG4dg
> xui2bcNJ5wj0aHN6RVHmx2A=
> =ylvc
> -----END PGP SIGNATURE-----
> _______________________________________________
> Xfce4-dev mailing list
> Xfce4-dev at xfce.org
> http://foo-projects.org/mailman/listinfo/xfce4-dev
> 
>