.
Thread 2 (process 6548):
#0  0xb7f9f410 in __kernel_vsyscall ()
#1  0xb7ec5697 in poll () from /lib/tls/i686/cmov/libc.so.6
#2  0xb7bdc166 in ?? () from /usr/lib/libglib-2.0.so.0
#3  0x08563cc8 in ?? ()
#4  0x00000006 in ?? ()
#5  0x00000063 in ?? ()
#6  0x08563cc8 in ?? ()
#7  0x00000006 in ?? ()
#8  0xb7c4f5f8 in ?? () from /usr/lib/libglib-2.0.so.0
#9  0xb7c4f620 in ?? () from /usr/lib/libglib-2.0.so.0
#10 0xbffcb444 in ?? ()
#11 0x00000001 in ?? ()
#12 0x00000001 in ?? ()
#13 0x082cfdd0 in ?? ()
#14 0x08563cc8 in ?? ()
#15 0xb7ec5620 in ?? () from /lib/tls/i686/cmov/libc.so.6
#16 0xb7f7ddf0 in ?? () from /lib/tls/i686/cmov/libpthread.so.0
#17 0xb7f7c520 in ?? () from /lib/tls/i686/cmov/libpthread.so.0
#18 0xb7c00ab2 in g_thread_self () from /usr/lib/libglib-2.0.so.0
#19 0xb7bdc517 in g_main_loop_run () from /usr/lib/libglib-2.0.so.0
#20 0xb767cd54 in gtk_main () from /usr/lib/libgtk-x11-2.0.so.0
#21 0xb7a0bee0 in ?? ()
   from /var/lib/python-support/python2.5/gtk-2.0/gtk/_gtk.so
#22 0x08561eb0 in ?? ()
#23 0x00000000 in ?? ()
.
Thread 1 (process 6550):
#0  0xb58c7fa8 in ?? () from /usr/lib/libtheora.so.0
#1  0x00000001 in ?? ()
#2  0x00000081 in ?? ()
#3  0x00000420 in ?? ()
#4  0xb58de959 in ?? () from /usr/lib/libtheora.so.0
#5  0xb3a6921e in ?? ()
#6  0x00000420 in ?? ()
#7  0x089a749e in ?? ()
#8  0xb7f45170 in ?? () from /lib/tls/i686/cmov/libc.so.6
#9  0x00000058 in ?? ()
#10 0x00000000 in ?? ()