#0  0x00000000 in ?? ()
#1  0xb5ff886f in ?? () from /usr/lib/gstreamer-0.10/libgstplaybin.so
#2  0xb8007836 in gst_marshal_BOOLEAN__POINTER ()
   from /usr/lib/libgstreamer-0.10.so.0
#3  0xb70fbc4b in g_closure_invoke () from /usr/lib/libgobject-2.0.so.0
#4  0xb7112095 in ?? () from /usr/lib/libgobject-2.0.so.0
#5  0xb7fc7ad5 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#6  0xb7fc8425 in gst_pad_push_event () from /usr/lib/libgstreamer-0.10.so.0
#7  0xb7fbc84a in ?? () from /usr/lib/libgstreamer-0.10.so.0
#8  0xb7fc7efc in gst_pad_send_event () from /usr/lib/libgstreamer-0.10.so.0
#9  0xb7fc8665 in gst_pad_push_event () from /usr/lib/libgstreamer-0.10.so.0
#10 0xb7fc9e2b in gst_pad_event_default ()
   from /usr/lib/libgstreamer-0.10.so.0
#11 0xb2075af3 in ?? () from /usr/lib/gstreamer-0.10/libgstfaad.so
#12 0xb7fc7efc in gst_pad_send_event () from /usr/lib/libgstreamer-0.10.so.0
#13 0xb7fc8665 in gst_pad_push_event () from /usr/lib/libgstreamer-0.10.so.0
#14 0xb5fc832f in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#15 0xb7fec803 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#16 0xb709a6c6 in ?? () from /usr/lib/libglib-2.0.so.0
#17 0xb709902f in ?? () from /usr/lib/libglib-2.0.so.0
#18 0xb796f50f in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#19 0xb6fb87ee in clone () from /lib/tls/i686/cmov/libc.so.6