.
Thread 7 (process 31634):
#0  0xb801a430 in __kernel_vsyscall ()
#1  0xb736ae1c in __lll_unlock_wake () from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb73674bb in _L_unlock_94 () from /lib/tls/i686/cmov/libpthread.so.0
#3  0xb73670cc in __pthread_mutex_unlock_usercnt ()
   from /lib/tls/i686/cmov/libpthread.so.0
#4  0xb68815d7 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#5  0xb7f4aac5 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#6  0xb7f4beba in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#7  0xb519cee0 in ?? () from /usr/lib/gstreamer-0.10/libgstqtdemux.so
#8  0xb519f70b in ?? () from /usr/lib/gstreamer-0.10/libgstqtdemux.so
#9  0xb7f6d593 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#10 0xb7523376 in ?? () from /usr/lib/libglib-2.0.so.0
#11 0xb7521cdf in ?? () from /usr/lib/libglib-2.0.so.0
#12 0xb73644ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#13 0xb72e03fe in clone () from /lib/tls/i686/cmov/libc.so.6
.
Thread 6 (process 31631):
#0  0xb801a430 in __kernel_vsyscall ()
#1  0xb72d5a77 in poll () from /lib/tls/i686/cmov/libc.so.6
#2  0xb75079cb in g_poll () from /usr/lib/libglib-2.0.so.0
#3  0xb74fa172 in ?? () from /usr/lib/libglib-2.0.so.0
#4  0xb74fa802 in g_main_loop_run () from /usr/lib/libglib-2.0.so.0
#5  0xb7f250e1 in gst_bus_poll () from /usr/lib/libgstreamer-0.10.so.0
#6  0x08061e24 in bacon_video_widget_open_with_subtitle ()
#7  0x08051960 in main ()
.
Thread 5 (process 31638):
#0  0xb801a430 in __kernel_vsyscall ()
#1  0xb73680e5 in pthread_cond_wait@@GLIBC_2.3.2 ()
   from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb687eed4 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#3  0xb7f6d593 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#4  0xb7523376 in ?? () from /usr/lib/libglib-2.0.so.0
#5  0xb7521cdf in ?? () from /usr/lib/libglib-2.0.so.0
#6  0xb73644ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#7  0xb72e03fe in clone () from /lib/tls/i686/cmov/libc.so.6
.
Thread 4 (process 31637):
#0  0xb801a430 in __kernel_vsyscall ()
#1  0xb73680e5 in pthread_cond_wait@@GLIBC_2.3.2 ()
   from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb687eed4 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#3  0xb7f6d593 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#4  0xb7523376 in ?? () from /usr/lib/libglib-2.0.so.0
#5  0xb7521cdf in ?? () from /usr/lib/libglib-2.0.so.0
#6  0xb73644ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#7  0xb72e03fe in clone () from /lib/tls/i686/cmov/libc.so.6
.
Thread 3 (process 31636):
#0  0xb801a430 in __kernel_vsyscall ()
#1  0xb73680e5 in pthread_cond_wait@@GLIBC_2.3.2 ()
   from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb687eed4 in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#3  0xb7f6d593 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#4  0xb7523376 in ?? () from /usr/lib/libglib-2.0.so.0
#5  0xb7521cdf in ?? () from /usr/lib/libglib-2.0.so.0
#6  0xb73644ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#7  0xb72e03fe in clone () from /lib/tls/i686/cmov/libc.so.6
.
Thread 2 (process 31633):
#0  0xb801a430 in __kernel_vsyscall ()
#1  0xb736b8f6 in nanosleep () from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb75240a2 in g_usleep () from /usr/lib/libglib-2.0.so.0
#3  0x080533c3 in ?? ()
#4  0xb7521cdf in ?? () from /usr/lib/libglib-2.0.so.0
#5  0xb73644ff in start_thread () from /lib/tls/i686/cmov/libpthread.so.0
#6  0xb72e03fe in clone () from /lib/tls/i686/cmov/libc.so.6
.
Thread 1 (process 31635):
#0  0xb7275317 in memset () from /lib/tls/i686/cmov/libc.so.6
#1  0xb585899c in avcodec_default_get_buffer ()
   from /usr/lib/i686/cmov/libavcodec.so.52
#2  0xb4001370 in ?? ()
Backtrace stopped: previous frame inner to this frame (corrupt stack?)