.
Thread 2 (process 22788):
#0  0xffffe410 in __kernel_vsyscall ()
#1  0xb73d55c6 in pthread_cond_wait@@GLIBC_2.3.2 ()
   from /lib/tls/i686/cmov/libpthread.so.0
#2  0xb7f85dd8 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#3  0x0832d510 in ?? ()
#4  0x0831a6b0 in ?? ()
#5  0x00000000 in ?? ()
.
Thread 1 (process 22786):
#0  0x0805354b in ?? ()
#1  0x00000000 in ?? ()