.
Thread 5 (Thread 0x7f84bbfff700 (LWP 7558)):
#0  0x00007f84c5e1c3ab in pthread_cond_timedwait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
No symbol table info available.
#1  0x00007f84c4de84d5 in ?? () from /usr/lib/x86_64-linux-gnu/libgthread-2.0.so.0
No symbol table info available.
#2  0x00007f84c626848f in ?? () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#3  0x00007f84c62bbf01 in g_thread_pool_new () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#4  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 4 (Thread 0x7f84c1f21700 (LWP 7557)):
#0  0x00007f84c5b46773 in poll () from /lib/x86_64-linux-gnu/libc.so.6
No symbol table info available.
#1  0x00007f84c6294408 in g_main_context_pending () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#2  0x00000001c5e1b1b0 in ?? ()
No symbol table info available.
#3  0x00007f84c6544840 in ?? ()
No symbol table info available.
#4  0xffffffff7fffffff in ?? ()
No symbol table info available.
#5  0x00007f84c5e19fe0 in ?? () from /lib/x86_64-linux-gnu/libpthread.so.0
No symbol table info available.
#6  0x0000000001fe63e0 in ?? ()
No symbol table info available.
#7  0x0000000000000001 in ?? ()
No symbol table info available.
#8  0x00007f84c6544fe0 in ?? ()
No symbol table info available.
#9  0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 3 (Thread 0x7f84bb7fe700 (LWP 7559)):
#0  0x00007f84c5e1c02c in pthread_cond_wait@@GLIBC_2.3.2 () from /lib/x86_64-linux-gnu/libpthread.so.0
No symbol table info available.
#1  0x00007f84c3b7a1cf in gst_base_sink_wait_preroll () from /usr/lib/libgstbase-0.10.so.0
No symbol table info available.
#2  0x00007f84c3b7a34d in gst_base_sink_do_preroll () from /usr/lib/libgstbase-0.10.so.0
No symbol table info available.
#3  0x00007f84c3b7c18b in ?? () from /usr/lib/libgstbase-0.10.so.0
No symbol table info available.
#4  0x00007f84c3b7e3df in ?? () from /usr/lib/libgstbase-0.10.so.0
No symbol table info available.
#5  0x00007f84c3b7e737 in ?? () from /usr/lib/libgstbase-0.10.so.0
No symbol table info available.
#6  0x00007f84c3b7eb1f in ?? () from /usr/lib/libgstbase-0.10.so.0
No symbol table info available.
#7  0x00007f84c67f2452 in ?? () from /usr/lib/libgstreamer-0.10.so.0
No symbol table info available.
#8  0x00007f84c67f5cf6 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
No symbol table info available.
#9  0x00007f84c12e76ea in ?? () from /usr/lib/gstreamer-0.10/libgstcoreelements.so
No symbol table info available.
#10 0x00007f84c681c064 in ?? () from /usr/lib/libgstreamer-0.10.so.0
No symbol table info available.
#11 0x00007f84c62bbec8 in g_thread_pool_new () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#12 0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 2 (Thread 0x7f84c2722700 (LWP 7569)):
#0  0x00007f84c043d4ab in ?? () from /usr/lib/gstreamer-0.10/libgstflump3dec.so
No symbol table info available.
#1  0x00007f84c0441903 in ?? () from /usr/lib/gstreamer-0.10/libgstflump3dec.so
No symbol table info available.
#2  0x00007f84c0439cd1 in ?? () from /usr/lib/gstreamer-0.10/libgstflump3dec.so
No symbol table info available.
#3  0x00007f84c0431745 in ?? () from /usr/lib/gstreamer-0.10/libgstflump3dec.so
No symbol table info available.
#4  0x00007f84c0432b7f in ?? () from /usr/lib/gstreamer-0.10/libgstflump3dec.so
No symbol table info available.
#5  0x00007f84c67f5e0a in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
No symbol table info available.
#6  0x00007f84c3b6fc7f in gst_base_parse_push_frame () from /usr/lib/libgstbase-0.10.so.0
No symbol table info available.
#7  0x00007f84c3b7088e in ?? () from /usr/lib/libgstbase-0.10.so.0
No symbol table info available.
#8  0x00007f84c3b72b6d in ?? () from /usr/lib/libgstbase-0.10.so.0
No symbol table info available.
#9  0x00007f84c681c064 in ?? () from /usr/lib/libgstreamer-0.10.so.0
No symbol table info available.
#10 0x00007f84c62bbec8 in g_thread_pool_new () from /lib/x86_64-linux-gnu/libglib-2.0.so.0
No symbol table info available.
#11 0x0000000000000000 in ?? ()
No symbol table info available.
.
Thread 1 (Thread 0x7f84c71cb7c0 (LWP 7555)):
#0  0x00007f84c657ad28 in g_type_check_class_cast () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#1  0x00000000000001c0 in ?? ()
No symbol table info available.
#2  0x00007f84bc0ea320 in ?? ()
No symbol table info available.
#3  0x00007f84c6810662 in gst_structure_copy () from /usr/lib/libgstreamer-0.10.so.0
No symbol table info available.
#4  0x00007f84c65526d0 in g_boxed_type_register_static () from /usr/lib/x86_64-linux-gnu/libgobject-2.0.so.0
No symbol table info available.
#5  0x0000000000000000 in ?? ()
No symbol table info available.