#0  0x00007f51d4f14c64 in g_logv () from /usr/lib/libglib-2.0.so.0
#1  0x00007f51d4f14fd3 in g_log () from /usr/lib/libglib-2.0.so.0
#2  0x00007f51d7ee3de2 in ?? () from /usr/lib/libgdk-x11-2.0.so.0
#3  0x00007f51d6401864 in _XError () from /usr/lib/libX11.so.6
#4  0x00007f51d64092df in ?? () from /usr/lib/libX11.so.6
#5  0x00007f51d640968a in _XReply () from /usr/lib/libX11.so.6
#6  0x00007f51d63fd0c3 in XSync () from /usr/lib/libX11.so.6
#7  0x00007f51c863c5f2 in ?? ()
   from /usr/lib/gstreamer-0.10/libgstxvimagesink.so
#8  0x00007f51c863cbcb in ?? ()
   from /usr/lib/gstreamer-0.10/libgstxvimagesink.so
#9  0x00007f51dd154350 in ?? () from /usr/lib/libgstbase-0.10.so.0
#10 0x00007f51dd1546f1 in ?? () from /usr/lib/libgstbase-0.10.so.0
#11 0x00007f51dd154afc in ?? () from /usr/lib/libgstbase-0.10.so.0
#12 0x00007f51dccc6a16 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#13 0x00007f51dccc7ab3 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#14 0x00007f51dccc6a16 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#15 0x00007f51dccc7ab3 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#16 0x00007f51dccc6a16 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#17 0x00007f51dccc7ab3 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#18 0x00007f51dccc6a16 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#19 0x00007f51dccc7ab3 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#20 0x00007f51dd161e00 in ?? () from /usr/lib/libgstbase-0.10.so.0
#21 0x00007f51dccc6a16 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#22 0x00007f51dccc7ab3 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#23 0x00007f51dd161e00 in ?? () from /usr/lib/libgstbase-0.10.so.0
#24 0x00007f51dccc6a16 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#25 0x00007f51dccc7ab3 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#26 0x00007f51dd161e00 in ?? () from /usr/lib/libgstbase-0.10.so.0
#27 0x00007f51dccc6a16 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#28 0x00007f51dccc7ab3 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#29 0x00007f51dccc6a16 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#30 0x00007f51dccc7ab3 in gst_pad_push () from /usr/lib/libgstreamer-0.10.so.0
#31 0x00007f51c8a646f2 in ?? ()
   from /usr/lib/gstreamer-0.10/libgstcoreelements.so
#32 0x00007f51dcce5296 in ?? () from /usr/lib/libgstreamer-0.10.so.0
#33 0x00007f51d4f35b47 in ?? () from /usr/lib/libglib-2.0.so.0
#34 0x00007f51d4f345b4 in ?? () from /usr/lib/libglib-2.0.so.0
#35 0x00007f51d8d873ea in start_thread () from /lib/libpthread.so.0
#36 0x00007f51d4c45b9d in clone () from /lib/libc.so.6
#37 0x0000000000000000 in ?? ()