Core was generated by `/usr/libexec/telepathy-stream-engine'.
Program terminated with signal 11, Segmentation fault.
#0  0x00002abe9166cce9 in g_hash_table_lookup () from /lib64/libglib-2.0.so.0
(gdb) bt
#0  0x00002abe9166cce9 in g_hash_table_lookup () from /lib64/libglib-2.0.so.0
#1  0x00002aaab00655fe in gst_rtprecv_rtpsink_chain (
    pad=<value optimized out>, in=0xab6d50) at gstrtprecv.c:236
#2  0x00002abe903c3719 in gst_pad_chain_unchecked (pad=0x80b2e0, 
    buffer=0xab6d50) at gstpad.c:3523
#3  0x00002abe903c3d8a in gst_pad_push (pad=0x73ac90, buffer=0xab6d50)
    at gstpad.c:3691
#4  0x00002abe903c3719 in gst_pad_chain_unchecked (pad=0x739c40, 
    buffer=0xab6d50) at gstpad.c:3523
#5  0x00002abe903c3d8a in gst_pad_push (pad=0x770cf0, buffer=0xab6d50)
    at gstpad.c:3691
#6  0x00002abe96a4f75c in gst_base_src_loop (pad=0x770cf0) at gstbasesrc.c:2111
#7  0x00002abe903dd84d in gst_task_func (task=0x63db50, 
    tclass=<value optimized out>) at gsttask.c:192
#8  0x00002abe91696799 in g_thread_pool_push () from /lib64/libglib-2.0.so.0
#9  0x00002abe91694df4 in g_thread_create_full () from /lib64/libglib-2.0.so.0
#10 0x00002abe9209a2f7 in start_thread () from /lib64/libpthread.so.0
#11 0x00002abe9237c85d in clone () from /lib64/libc.so.6
(gdb)