.
Thread 2 (process 7989):
#0  0xffffe410 in __kernel_vsyscall ()
#1  0xb7771893 in poll () from /lib/tls/i686/cmov/libc.so.6
#2  0xb795b889 in ?? () from /usr/lib/libX11.so.6
#3  0x08076e00 in ?? ()
#4  0x00000001 in ?? ()
#5  0xffffffff in ?? ()
#6  0xb796464f in _X11TransWrite () from /usr/lib/libX11.so.6
#7  0xb795bc7f in _XRead () from /usr/lib/libX11.so.6
#8  0xb795c654 in _XReply () from /usr/lib/libX11.so.6
#9  0xb793f2d0 in XGetGeometry () from /usr/lib/libX11.so.6
#10 0xb7bd0c1b in gdk_pixmap_foreign_new_for_display ()
   from /usr/lib/libgdk-x11-2.0.so.0
#11 0xb7bd0cba in gdk_pixmap_foreign_new () from /usr/lib/libgdk-x11-2.0.so.0
#12 0xb7459916 in drawProgressBar ()
   from /usr/lib/gtk-2.0/2.10.0/engines/libqtengine.so
#13 0xb746734a in ?? () from /usr/lib/gtk-2.0/2.10.0/engines/libqtengine.so
#14 0x0896c238 in ?? ()
#15 0x0814d590 in ?? ()
#16 0x00000000 in ?? ()
.
Thread 1 (process 8025):
#0  0xb771b34c in memcpy () from /lib/tls/i686/cmov/libc.so.6
#1  0xb783d5d4 in id3_render_binary () from /usr/lib/libid3tag.so.0
#2  0x00000038 in ?? ()
#3  0xb7846ea4 in ?? () from /usr/lib/libid3tag.so.0
#4  0xb5b8e740 in ?? ()
#5  0xb5b8e740 in ?? ()
#6  0xb783dcb2 in id3_field_render () from /usr/lib/libid3tag.so.0
#7  0xb68d31c8 in ?? ()
#8  0xb7716e30 in free () from /lib/tls/i686/cmov/libc.so.6
Backtrace stopped: previous frame inner to this frame (corrupt stack?)