[Thread debugging using libthread_db enabled]
Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1".
Core was generated by `kamailio'.
Program terminated with signal SIGSEGV, Segmentation fault.
#0  0x00007f1f4ff6ee02 in cfg_update_local (no_cbs=0) at ../../core/cfg/cfg_struct.h:366
366                     cfg_child_cb = cfg_child_cb->next;
[Current thread is 1 (Thread 0x7f1f4b5666c0 (LWP 1226))]
(gdb)
(gdb)
(gdb)
(gdb)
(gdb) bt
#0  0x00007f1f4ff6ee02 in cfg_update_local (no_cbs=0) at ../../core/cfg/cfg_struct.h:366
#1  0x00007f1f4ff7217a in t_continue_helper (hash_index=24430, label=441244223, rtact=0x7f1f50126560, cbname=0x0, cbparam=0x0, skip_timer=1) at t_suspend.c:190
#2  0x00007f1f4ff77f68 in t_continue (hash_index=24430, label=441244223, route=0x7f1f50126560) at t_suspend.c:600
#3  0x00007f1f4fe528f1 in w_t_continue (msg=0x7f1f4b565520, idx=0x7f1f500ea9b8 "Ha\022P\037\177", lbl=0x7f1f500dc248 "\020^\022P\037\177",
    rtn=0x7f1f500dc3a8 "p_\022P\037\177") at tmx_mod.c:844
#4  0x000055e0541b0ad3 in do_action (h=0x7f1f4b5653d0, a=0x7f1f50125bd8, msg=0x7f1f4b565520) at core/action.c:1097
#5  0x000055e0541bf19c in run_actions (h=0x7f1f4b5653d0, a=0x7f1f501184f0, msg=0x7f1f4b565520) at core/action.c:1584
#6  0x000055e0541bf952 in run_top_route (a=0x7f1f501184f0, msg=0x7f1f4b565520, c=0x0) at core/action.c:1669
#7  0x00007f1f4f9b71e2 in nats_run_cfg_route (rt=3, evname=0x7f1f4b80dfe8) at nats_mod.c:701
#8  0x00007f1f4f9ab75c in onMsg (nc=0x55e055c73dc0, sub=0x55e055c6fb50, msg=0x7f1f44009c50, closure=0x7f1f4b80dfd8) at nats_mod.c:86
#9  0x00007f1f4f978a4d in natsSub_deliverMsgs () from /usr/local/lib/libnats.so.3.6
#10 0x00007f1f4f981710 in _threadStart () from /usr/local/lib/libnats.so.3.6
#11 0x00007f1f508a8fd4 in start_thread (arg=<optimized out>) at ./nptl/pthread_create.c:442
#12 0x00007f1f5092966c in clone3 () at ../sysdeps/unix/sysv/linux/x86_64/clone3.S:81