Program terminated with signal SIGSEGV, Segmentation fault.

#0  0x00007f9dbcab5cb3 in handle_hangup (userdata=0x7f9dd4002078, sub=0x7f9dd4018378, msg=0x7f9dfc0302b8) at app_queue.c:6364
6364	app_queue.c: No such file or directory.
[Current thread is 1 (Thread 0x7f9db3207700 (LWP 14642))]
(gdb) 
(gdb) bt ful
#0  0x00007f9dbcab5cb3 in handle_hangup (userdata=0x7f9dd4002078, sub=0x7f9dd4018378, msg=0x7f9dfc0302b8) at app_queue.c:6364
        queue_data = 0x7f9dd4002078
        channel_blob = 0x7f9dfc02f088
        caller_snapshot = 0x0
        member_snapshot = 0x7f9df4003760
        chan = 0x0
        reason = CALLER
        __PRETTY_FUNCTION__ = "handle_hangup"
#1  0x0000000000626b46 in router_dispatch (data=0x7f9dd4007848, sub=0x7f9dd4018378, message=0x7f9dfc0302b8) at stasis_message_router.c:199
        router = 0x7f9dd4007848
        route = {message_type = 0x1bb11d8, callback = 0x7f9dbcab596f <handle_hangup>, data = 0x7f9dd4002078}
        __PRETTY_FUNCTION__ = "router_dispatch"
#2  0x000000000061058e in subscription_invoke (sub=0x7f9dd4018378, message=0x7f9dfc0302b8) at stasis.c:432
        __PRETTY_FUNCTION__ = "subscription_invoke"
#3  0x000000000061148c in dispatch_exec_async (local=0x7f9db3206ce0) at stasis.c:713
        sub = 0x7f9dd4018378
        message = 0x7f9dfc0302b8
        __PRETTY_FUNCTION__ = "dispatch_exec_async"
#4  0x0000000000636eec in ast_taskprocessor_execute (tps=0x7f9dd4005d68) at taskprocessor.c:964
        local = {local_data = 0x7f9dd4018378, data = 0x7f9dfc0302b8}
        t = 0x7f9dfc02ef20
        size = 3
        __PRETTY_FUNCTION__ = "ast_taskprocessor_execute"
#5  0x0000000000640837 in execute_tasks (data=0x7f9dd4005d68) at threadpool.c:1322
        tps = 0x7f9dd4005d68
#6  0x0000000000636f02 in ast_taskprocessor_execute (tps=0x1b84458) at taskprocessor.c:966
        local = {local_data = 0x1b88ee8, data = 0x1b88eb0}
        t = 0x22b0410
        size = 28872424
        __PRETTY_FUNCTION__ = "ast_taskprocessor_execute"
#7  0x000000000063e428 in threadpool_execute (pool=0x1b88f08) at threadpool.c:351
        __PRETTY_FUNCTION__ = "threadpool_execute"
#8  0x0000000000640013 in worker_active (worker=0x7f9e1000af48) at threadpool.c:1105
        alive = 0
#9  0x000000000063fdad in worker_start (arg=0x7f9e1000af48) at threadpool.c:1024
        worker = 0x7f9e1000af48
        saved_state = (ZOMBIE | unknown: 32668)
        __PRETTY_FUNCTION__ = "worker_start"
#10 0x000000000064ddbb in dummy_start (data=0x7f9e1000b000) at utils.c:1257
        __cancel_buf = {__cancel_jmp_buf = {{__cancel_jmp_buf = {0, 360283425003807576, 0, 140317128506207, 507904, 140316581571600, 360283424978641752, -304945886983347368}, 
              __mask_was_saved = 0}}, __pad = {0x7f9db3206ef0, 0x0, 0x7f9e1df72102 <__libc_thread_freeres+34>, 0x7f9df8188b5f}}
        __cancel_routine = 0x4580cc <ast_unregister_thread>
        __cancel_arg = 0x7f9db3207700
        __not_first_call = 0
        ret = 0x4
        a = {start_routine = 0x63fd26 <worker_start>, data = 0x7f9e1000af48, name = 0x7f9e10000a80 "worker_start         started at [ 1079] threadpool.c worker_thread_start()"}
---Type <return> to continue, or q <return> to quit---
#11 0x00007f9e1e91b6ba in start_thread (arg=0x7f9db3207700) at pthread_create.c:333
        __res = <optimized out>
        pd = 0x7f9db3207700
        now = <optimized out>
        unwind_buf = {cancel_jmp_buf = {{jmp_buf = {140315291842304, -304945575500962984, 0, 140317128506207, 507904, 140316581571600, 360283425001710424, 358212908490564440}, 
              mask_was_saved = 0}}, priv = {pad = {0x0, 0x0, 0x0, 0x0}, data = {prev = 0x0, cleanup = 0x0, canceltype = 0}}}
        not_first_call = <optimized out>
        pagesize_m1 = <optimized out>
        sp = <optimized out>
        freesize = <optimized out>
        __PRETTY_FUNCTION__ = "start_thread"
#12 0x00007f9e1df043dd in clone () at ../sysdeps/unix/sysv/linux/x86_64/clone.S:109
No locals.




(gdb) print *queue_data
$2 = {
  __field_mgr_pool = 0x7f9dd4002140, 
  caller_uniqueid = 0x7f9dd4002162 "acme01-1519904274.78", 
  member_uniqueid = 0x7f9dd400217c "acme01-1519904274.79", 
  bridge_uniqueid = 0x7f9dd4002196 "b72d5911-db0a-413c-b4a8-0b9549f4ca8c", 
  __field_mgr = {
    last_alloc = 0x7f9dd4002196 "b72d5911-db0a-413c-b4a8-0b9549f4ca8c", 
    embedded_pool = 0x0, 
    string_fields = {
      elems = 0x7f9dd4028160, 
      max = 3, 
      current = 3
    }
  }, 
  queue = 0x7f9de000ef58, 
  member = 0x7f9de000fcd8, 
  holdstart = 1519904274, 
  starttime = 1519904275, 
  caller_pos = 1, 
  callcompletedinsl = 0, 
  dying = 0, 
  bridge_router = 0x7f9dd4002378, 
  channel_router = 0x7f9dd4007848, 
  caller_optimize = {
    source_chan_uniqueid = 0x0, 
    in_progress = 0, 
    id = 0
  }, 
  member_optimize = {
    source_chan_uniqueid = 0x0, 
    in_progress = 0, 
    id = 0
  }, 
  member_channel = 0x7f9dd4011d48, 
  caller_channel = 0x231a5c8
}