#0  0x0026fabc in fwrite () from /lib/libc.so.6
#1  0x0060d9f3 in __ast_websocket_write (session=0xa5f3b234,
    opcode=AST_WEBSOCKET_OPCODE_TEXT,
    payload=0xacad5430 "{\n  \"type\": \"Dial\",\n  \"timestamp\": \"2014-03-27T12:39:35.593-0700\",\n  \"dialstatus\": \"CANCEL\",\n \"forward\": \"\",\n  \"dialstring\": \"\",\n  \"caller\": {\n \"id\": \"1395949159.570\",\n    \"name\": \"Local/208@queue"...,
    actual_length=992) at res_http_websocket.c:284
#2  0x001e3efc in ast_ari_websocket_session_write (session=0xb09c923c, message=0xb05e3178)
    at ari/ari_websockets.c:165
#3  0x01f396f4 in app_handler (data=0xacad53fc, app_name=0xb77623ec "queue",
    message=0xb05e3178) at ari/resource_events.c:138
#4  0x0063ca9b in app_send (app=0xb77623d4, message=0xb05e3178) at stasis/app.c:827
#5  0x0063d265 in sub_default_handler (data=0xb77623d4, sub=0xb7743a44, message=0xa5faeb5c)
    at stasis/app.c:307
#6  0x081f47a2 in router_dispatch (data=0xb7764fc4, sub=0xb7743a44, message=0xa5faeb5c)
    at stasis_message_router.c:201
#7  0x081e8bdc in subscription_invoke (sub=0xb7743a44, message=0xa5faeb5c) at stasis.c:264
#8  0x081e9696 in dispatch_exec_async (local=0xb632f218) at stasis.c:513
#9  0x081fbdb8 in ast_taskprocessor_execute (tps=0xb7743aec) at taskprocessor.c:764
#10 0x081fc940 in default_tps_processing_function (data=0xb7761fdc) at taskprocessor.c:184
#11 0x0820e01b in dummy_start (data=0xb775ecf0) at utils.c:1177
#12 0x003dfa49 in start_thread () from /lib/libpthread.so.0
#13 0x002f063e in clone () from /lib/libc.so.6




284        if (fwrite(frame, 1, header_size, session->f) != header_size) {
(gdb) p frame
$1 = <value optimized out>
(gdb) p session->f
$2 = (FILE *) 0x0
(gdb)