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You can delete next line and everything above before submitting (it is a comment). --> ### Description <!-- Explain what you did, what you expected to happen, and what actually happened. --> I am currenlty trying to configure Kamailio to send via HTTP a JSON message to a webserver about an incoming call. Unfortunatly Kamailio crashes in the process shortly after the build of the JSON message. This is happening every second and third call. I am getting the following error message, when Kamailio is about to crash: ``` Jun 28 16:29:48 test-sbc-01 /usr/sbin/kamailio[2927]: ERROR: {1 1 INVITE bd067878791fbae2f1490dc7a48915c8(a)0.0.0.0}jansson [jansson_funcs.c:228]: janssonmod_set(): unrecognized input type ``` I tested this on three VMs with the same behaviour: - VM with Debian 11 and Kamailio 5.6. - VM with Debian 11 and Kamailio 5.7. - VM with Debian 12 and Kamailio 5.7. ### Troubleshooting #### Reproduction <!-- If the issue can be reproduced, describe how it can be done. --> When I set something like this in the kamailio.cfg, every second or third incoming calls are causing a crash and Kamailio restarts. ``` /* Build the JSON formatted HTTP Requests */ jansson_set("object", "Call", '{"CallType":"$var(CallType)"}', "$var(http_routing_query)"); jansson_set("string", "Call.DeviceId", $var(CallDeviceId), "$var(http_routing_query)"); ``` Without the `jansson_set()` I can generate more than 100 concurrent calls without a problem. #### Debugging Data <!-- If you got a core dump, use gdb to extract troubleshooting data - full backtrace, local variables and the list of the code at the issue location. gdb /path/to/kamailio /path/to/corefile bt full info locals list If you are familiar with gdb, feel free to attach more of what you consider to be relevant. --> ```gdb /usr/sbin/kamailio /home/ladmin/core GNU gdb (Debian 13.1-3) 13.1 Copyright (C) 2023 Free Software Foundation, Inc. License GPLv3+: GNU GPL version 3 or later <http://gnu.org/licenses/gpl.html> This is free software: you are free to change and redistribute it. There is NO WARRANTY, to the extent permitted by law. Type "show copying" and "show warranty" for details. This GDB was configured as "x86_64-linux-gnu". Type "show configuration" for configuration details. For bug reporting instructions, please see: <https://www.gnu.org/software/gdb/bugs/>. Find the GDB manual and other documentation resources online at: <http://www.gnu.org/software/gdb/documentation/>. For help, type "help". Type "apropos word" to search for commands related to "word"... Reading symbols from /usr/sbin/kamailio... Reading symbols from /usr/lib/debug/.build-id/d7/49ff00b62a1c787a944d88d8b8292aca08ca1d.debug... warning: Can't open file /dev/zero (deleted) during file-backed mapping note processing [New LWP 5716] [Thread debugging using libthread_db enabled] Using host libthread_db library "/lib/x86_64-linux-gnu/libthread_db.so.1". Core was generated by `/usr/sbin/kamailio -P /run/kamailio/kamailio.pid -f /etc/kamailio/kamailio.cfg'. Program terminated with signal SIGABRT, Aborted. #0 __pthread_kill_implementation (threadid=<optimized out>, signo=signo@entry=6, no_tid=no_tid@entry=0) at ./nptl/pthread_kill.c:44 44 ./nptl/pthread_kill.c: Datei oder Verzeichnis nicht gefunden. (gdb) bt full #0 __pthread_kill_implementation (threadid=<optimized out>, signo=signo@entry=6, no_tid=no_tid@entry=0) at ./nptl/pthread_kill.c:44 tid = <optimized out> ret = 0 pd = <optimized out> old_mask = {__val = {5641075408187236401}} ret = <optimized out> #1 0x00007f819c00ad2f in __pthread_kill_internal (signo=6, threadid=<optimized out>) at ./nptl/pthread_kill.c:78 No locals. #2 0x00007f819bfbbef2 in __GI_raise (sig=sig@entry=6) at ../sysdeps/posix/raise.c:26 ret = <optimized out> #3 0x00007f819bfa6472 in __GI_abort () at ./stdlib/abort.c:79 save_stage = 1 act = {__sigaction_handler = {sa_handler = 0x20, sa_sigaction = 0x20}, sa_mask = {__val = {58, 0, 0, 140194624712704, 140194624715856, 140194624715856, 0, 93892812469232, 140721354859776, 1, 140194638635552, 140721354859776, 93892811155638, 93892812454032, 93892812120108, 140194638259824}}, sa_flags = 532412408, sa_restorer = 0x55651fbc7538 <__func__.1>} #4 0x000055651f821c80 in qm_free (qmp=<optimized out>, p=<optimized out>, file=<optimized out>, func=<optimized out>, line=<optimized out>, mname=<optimized out>) at core/mem/q_malloc.c:499 qm = <optimized out> f = <optimized out> size = <optimized out> next = <optimized out> prev = <optimized out> __func__ = "qm_free" #5 0x000055651faa72d3 in free_to_params (tb=0x7f819b99fea0) at core/parser/parse_addr_spec.c:918 tp = <optimized out> foo = 0x7f819b9ed9f0 tp = <optimized out> foo = <optimized out> __func__ = "free_to_params" #6 free_to (tb=0x7f819b99fea0) at core/parser/parse_addr_spec.c:927 __func__ = "free_to" #7 0x000055651fa901b7 in free_hdr_field_lst (hf=0x7f819b80d8f0) at core/parser/hf.c:216 foo = 0x7f819b80df18 __func__ = "free_hdr_field_lst" #8 0x000055651fa975c6 in free_sip_msg (msg=msg@entry=0x7f819ba2a220) at core/parser/msg_parser.c:776 No locals. #9 0x000055651f950d3d in receive_msg (buf=<optimized out>, len=<optimized out>, len@entry=1164, rcv_info=rcv_info@entry=0x7f81964f36a0) at core/receive.c:629 msg = 0x7f819ba2a220 ctx = {rec_lev = 2, run_flags = 0, last_retcode = 532062212, jmp_env = {{__jmpbuf = {140194549282440, 93892810816032, 0, 0, 0, 0, 0, 0}, __mask_was_saved = 0, __saved_mask = {__val = {0, 0, 0, 0, 0, 0, 140194644852349, 0, 5895253961443638784, 4095, 140194549283376, 140194549282440, 140721354861248, 2, 93892812120068, 4294967295}}}}} bctx = <optimized out> ret = <optimized out> tvb = {tv_sec = 0, tv_usec = 0} tve = {tv_sec = 0, tv_usec = 0} diff = <optimized out> inb = { s = 0x5565204be320 "INVITE sip:+987654321@test-sbc-01.example.com:5060 SIP/2.0\r\nVia: SIP/2.0/TCP 192.168.80.6:5060;branch=z9hG4bK63d05bc5;rport\r\nMax-Forwards: 69\r\nFrom: \"+123456789\" <sip:+123456789@192.168.80.6>;tag=as4929383"..., len = 1164} netinfo = {data = {s = 0x0, len = 0}, bufsize = 0, rcv = 0x0, dst = 0x0} keng = <optimized out> evp = {data = 0x7ffc3e5e6640, obuf = {s = 0x0, len = 0}, rcv = 0x7f81964f36a0, dst = 0x0, req = 0x0, rpl = 0x0, rplcode = 0, mode = 0} cidlockidx = <optimized out> cidlockset = <optimized out> errsipmsg = <optimized out> exectime = <optimized out> __func__ = "receive_msg" --Type <RET> for more, q to quit, c to continue without paging-- #10 0x000055651fa30681 in receive_tcp_msg ( tcpbuf=0x7f81964f3a30 "INVITE sip:+987654321@test-sbc-01.example.com:5060 SIP/2.0\r\nVia: SIP/2.0/TCP 192.168.80.6:5060;branch=z9hG4bK63d05bc5;rport\r\nMax-Forwards: 70\r\nFrom: \"+123456789\" <sip:+123456789@192.168.80.6>;tag=as4929383"..., len=1164, rcv_info=0x7f81964f36a0, con=con@entry=0x7f81964f3688) at core/tcp_read.c:1413 ret = 0 buf = 0x5565204be320 "INVITE sip:+987654321@test-sbc-01.example.com:5060 SIP/2.0\r\nVia: SIP/2.0/TCP 192.168.80.6:5060;branch=z9hG4bK63d05bc5;rport\r\nMax-Forwards: 69\r\nFrom: \"+123456789\" <sip:+123456789@192.168.80.6>;tag=as4929383"... bsize = 65535 blen = 65535 __func__ = "receive_tcp_msg" #11 0x000055651fa30b31 in tcp_read_req (con=0x7f81964f3688, bytes_read=bytes_read@entry=0x7ffc3e5e6ab8, read_flags=read_flags@entry=0x7ffc3e5e6ac0) at core/tcp_read.c:1604 bytes = <optimized out> total_bytes = 1164 resp = 1 size = <optimized out> req = 0x7f81964f37b0 dst = {send_sock = 0x55651fb6a004, to = {s = {sa_family = 8728, sa_data = "\273\037eU\000\000\340i^>\374\177\000"}, sin = {sin_family = 8728, sin_port = 8123, sin_addr = {s_addr = 21861}, sin_zero = "\340i^>\374\177\000"}, sin6 = {sin6_family = 8728, sin6_port = 8123, sin6_flowinfo = 21861, sin6_addr = {__in6_u = {__u6_addr8 = "\340i^>\374\177\000\000\030\000\000\000\000\000\000", __u6_addr16 = {27104, 15966, 32764, 0, 24, 0, 0, 0}, __u6_addr32 = {1046374880, 32764, 24, 0}}}, sin6_scope_id = 0}, sas = {ss_family = 8728, __ss_padding = "\273\037eU\000\000\340i^>\374\177\000\000\030", '\000' <repeats 43 times>, "\001 \000\000@\n\243\233\201\177", '\000' <repeats 34 times>, "\310j^>\374\177\000\000\b\000\000\000\000\000\000", __ss_align = 20}}, id = 1, send_flags = {f = 1, blst_imask = 0}, proto = 10 '\n', proto_pad0 = 0 '\000', proto_pad1 = 0} c = 0 '\000' ret = <optimized out> __func__ = "tcp_read_req" #12 0x000055651fa346a7 in handle_io (fm=fm@entry=0x7f819ba30a40, events=events@entry=1, idx=idx@entry=-1) at core/tcp_read.c:1855 ret = 458 n = 1164 read_flags = RD_CONN_SHORT_READ con = 0x7f81964f3688 s = 10 resp = <optimized out> t = <optimized out> ee = 0x0 __func__ = "handle_io" error = <optimized out> #13 0x000055651fa3a75d in io_wait_loop_epoll (repeat=repeat@entry=0, t=<optimized out>, h=<optimized out>) at core/io_wait.h:1070 n = 1 r = 0 fm = 0x7f819ba30a40 revents = 1 __func__ = "io_wait_loop_epoll" #14 0x000055651fa3af67 in tcp_receive_loop (unix_sock=<optimized out>) at core/tcp_read.c:1976 __func__ = "tcp_receive_loop" #15 0x000055651fa245b7 in tcp_init_children (woneinit=woneinit@entry=0x7ffc3e5e6ffc) at core/tcp_main.c:5239 r = 0 i = <optimized out> reader_fd_1 = 28 pid = <optimized out> si_desc = "tcp receiver (generic)\000\000\001\000\000\000\000\000\000\000\002\000\000\000\000\000\000\000\006\a\235\037eU\000\000\004\240\266\037eU\000\000\2004\273\037eU\000\000\250\022\201\233\201\177\000\000\024", '\000' <repeats 15 times>, "\t\240\266\037eU\000\000\210\342\266\037eU\000\0008\005\000\000\000\000\000\000\004\240\266\037eU\000\000\277.\250\037eU\000" si = <optimized out> __func__ = "tcp_init_children" error = <optimized out> #16 0x000055651f833d13 in main_loop () at ./src/main.c:1851 i = <optimized out> --Type <RET> for more, q to quit, c to continue without paging--c pid = <optimized out> si = <optimized out> si_desc = "udp receiver child=1 sock=192.168.71.123:5060\000\000\000g\270\267\037eU\000\000\037M\272\037eU\000\000\235d\235d\000\000\000\000,\024\000\234\201\177\000\000\003\000\000\000\000\000\000\000\t\000\000\000\000\000\000\000Thu Jun \000\376\217X>&\320Q:48 2023\002\000\000\000\000\000\000" nrprocs = <optimized out> woneinit = 1 __func__ = "main_loop" error = <optimized out> #17 0x000055651f8254dc in main (argc=<optimized out>, argv=<optimized out>) at ./src/main.c:3086 cfg_stream = <optimized out> c = <optimized out> r = <optimized out> tmp = 0x7ffc3e5e8e7a "" tmp_len = 0 port = 0 proto = -1675315600 ahost = 0x0 aport = 0 options = 0x55651fb6ccf0 ":f:cm:M:dVIhEeb:l:L:n:vKrRDTN:W:w:t:u:g:P:G:SQ:O:a:A:x:X:Y:" ret = -1 seed = 2872567957 rfd = <optimized out> debug_save = <optimized out> debug_flag = <optimized out> dont_fork_cnt = 0 n_lst = <optimized out> p = <optimized out> st = {st_dev = 23, st_ino = 1597, st_nlink = 2, st_mode = 16888, st_uid = 111, st_gid = 120, __pad0 = 0, st_rdev = 0, st_size = 40, st_blksize = 4096, st_blocks = 0, st_atim = {tv_sec = 1688030808, tv_nsec = 298133358}, st_mtim = {tv_sec = 1688030808, tv_nsec = 298133358}, st_ctim = {tv_sec = 1688030808, tv_nsec = 298133358}, __glibc_reserved = {0, 0, 0}} tbuf = "\000\000\000\000\000\000\000\000p\266$\234\201\177\000\000\r\000\000\000\000\000\000\000\230!\025\234\201\177\000\0000v^>\374\177\000\000\370b\306\037eU\000\000 \360'\234\201\177\000\000\256\317%\234\201\177\000\000\001", '\000' <repeats 15 times>, "x\330$\234\201\177\000\000\3008&\234\201\177\000\000\000\000\000\000\000\000\000\000Pu^>\374\177\000\000\n", '\000' <repeats 15 times>, "0v^>\374\177\000\000\023\361%\234\201\177\000\000\000\000\000\000\000\000\000\000\370b\306\037eU\000\0000v^>\374\177\000\000\000\000\000\000\000\000\000\000\340\002(\234\201\177\000\000\000\000\000\000\000\000\000\000\240\026%\234\201\177\000\000"... option_index = 12 long_options = {{name = 0x55651fb6b2d3 "help", has_arg = 0, flag = 0x0, val = 104}, {name = 0x55651fb749ae "version", has_arg = 0, flag = 0x0, val = 118}, {name = 0x55651fb841b2 "alias", has_arg = 1, flag = 0x0, val = 1024}, { name = 0x55651fb6b2d8 "subst", has_arg = 1, flag = 0x0, val = 1025}, {name = 0x55651fb6b2de "substdef", has_arg = 1, flag = 0x0, val = 1026}, {name = 0x55651fb6b2e7 "substdefs", has_arg = 1, flag = 0x0, val = 1027}, { name = 0x55651fb6b2f1 "server-id", has_arg = 1, flag = 0x0, val = 1028}, {name = 0x55651fb6b2fb "loadmodule", has_arg = 1, flag = 0x0, val = 1029}, {name = 0x55651fb6b306 "modparam", has_arg = 1, flag = 0x0, val = 1030}, { name = 0x55651fb6b30f "log-engine", has_arg = 1, flag = 0x0, val = 1031}, {name = 0x55651fb74acb "debug", has_arg = 1, flag = 0x0, val = 1032}, {name = 0x55651fb6b31a "cfg-print", has_arg = 0, flag = 0x0, val = 1033}, { name = 0x55651fb6b324 "atexit", has_arg = 1, flag = 0x0, val = 1034}, {name = 0x55651fb6b32b "all-errors", has_arg = 0, flag = 0x0, val = 1035}, {name = 0x0, has_arg = 0, flag = 0x0, val = 0}} __func__ = "main" (gdb) info locals tid = <optimized out> ret = 0 pd = <optimized out> old_mask = {__val = {5641075408187236401}} ret = <optimized out> (gdb) list 39 in ./nptl/pthread_kill.c ``` #### Log Messages <!-- Check the syslog file and if there are relevant log messages printed by Kamailio, add them next, or attach to issue, or provide a link to download them (e.g., to a pastebin site). --> ``` Jun 28 16:29:48 test-sbc-01 /usr/sbin/kamailio[2927]: INFO: {1 1 INVITE bd067878791fbae2f1490dc7a48915c8(a)0.0.0.0}&lt;script&gt;pt>: ######################## INVITE ####################### Jun 28 16:29:48 test-sbc-01 /usr/sbin/kamailio[2927]: INFO: {1 1 INVITE bd067878791fbae2f1490dc7a48915c8(a)0.0.0.0}&lt;script&gt;pt>: incoming INVITE from +123456789 to +987654321 Jun 28 16:29:48 test-sbc-01 /usr/sbin/kamailio[2927]: INFO: {1 1 INVITE bd067878791fbae2f1490dc7a48915c8(a)0.0.0.0}&lt;script&gt;pt>: Entering Sub Route AUTH Jun 28 16:29:48 test-sbc-01 /usr/sbin/kamailio[2927]: INFO: {1 1 INVITE bd067878791fbae2f1490dc7a48915c8(a)0.0.0.0}&lt;script&gt;pt>: Entering Sub Route REQINIT Jun 28 16:29:48 test-sbc-01 /usr/sbin/kamailio[2927]: INFO: {1 1 INVITE bd067878791fbae2f1490dc7a48915c8(a)0.0.0.0}&lt;script&gt;pt>: Entering Sub Route NATDETECT Jun 28 16:29:48 test-sbc-01 /usr/sbin/kamailio[2927]: INFO: {1 1 INVITE bd067878791fbae2f1490dc7a48915c8(a)0.0.0.0}&lt;script&gt;pt>: Entering Sub Route CANCEL Jun 28 16:29:48 test-sbc-01 /usr/sbin/kamailio[2927]: INFO: {1 1 INVITE bd067878791fbae2f1490dc7a48915c8(a)0.0.0.0}&lt;script&gt;pt>: Entering Sub Route RETRANSMISSIONS Jun 28 16:29:48 test-sbc-01 /usr/sbin/kamailio[2927]: INFO: {1 1 INVITE bd067878791fbae2f1490dc7a48915c8(a)0.0.0.0}&lt;script&gt;pt>: Entering Sub Route WITHINDLG Jun 28 16:29:48 test-sbc-01 /usr/sbin/kamailio[2927]: INFO: {1 1 INVITE bd067878791fbae2f1490dc7a48915c8(a)0.0.0.0}&lt;script&gt;pt>: Entering Sub Route RECORD_ROUTE Jun 28 16:29:48 test-sbc-01 /usr/sbin/kamailio[2927]: INFO: {1 1 INVITE bd067878791fbae2f1490dc7a48915c8(a)0.0.0.0}&lt;script&gt;pt>: Entering Sub Route DESTINATION Jun 28 16:29:48 test-sbc-01 /usr/sbin/kamailio[2927]: INFO: {1 1 INVITE bd067878791fbae2f1490dc7a48915c8(a)0.0.0.0}&lt;script&gt;pt>: Entering Sub Route TWILIO_INCOMING Jun 28 16:29:48 test-sbc-01 /usr/sbin/kamailio[2927]: INFO: {1 1 INVITE bd067878791fbae2f1490dc7a48915c8(a)0.0.0.0}&lt;script&gt;pt>: Entering Sub Route AVAYA_OUTGOING Jun 28 16:29:48 test-sbc-01 /usr/sbin/kamailio[2927]: INFO: {1 1 INVITE bd067878791fbae2f1490dc7a48915c8(a)0.0.0.0}&lt;script&gt;pt>: Entering Sub Route HTTP_NOTIFICATION Jun 28 16:29:48 test-sbc-01 /usr/sbin/kamailio[2927]: ERROR: {1 1 INVITE bd067878791fbae2f1490dc7a48915c8(a)0.0.0.0}jansson [jansson_funcs.c:228]: janssonmod_set(): unrecognized input type Jun 28 16:29:48 test-sbc-01 /usr/sbin/kamailio[2927]: INFO: {1 1 INVITE bd067878791fbae2f1490dc7a48915c8(a)0.0.0.0}&lt;script&gt;pt>: Sending HTTP Request with ID 1234 to http://127.0.0.1:8080/action: {"Version":1,"MessageType":"Incomi ngCall","Call":{"CallType":"TestCall","DeviceId":"XXXX","Device":{"Id":"2","Name":"XXX"},"Caller":"sip:+123456789@sip.twilio.com","XXXId":"sip:+123456789@sip.twilio.com","Destination":"sip:+987654321@avaya .example.com;transport=tcp","ForwardedTo":"sip:+987654321@avaya.example.com","UCID":"0123456789","AvGlobalSessionId":"1234-5678-9123-4567"},"Sender":{"Hostname":"test-sbc-01","Location ":"Test"},"Timestamp":"2023-06-28T16:25:22Z"} Jun 28 16:29:48 test-sbc-01 /usr/sbin/kamailio[2927]: INFO: {1 1 INVITE bd067878791fbae2f1490dc7a48915c8(a)0.0.0.0}&lt;script&gt;pt>: Entering Sub Route RELAY Jun 28 16:29:48 test-sbc-01 /usr/sbin/kamailio[2927]: INFO: {1 1 INVITE bd067878791fbae2f1490dc7a48915c8(a)0.0.0.0}&lt;script&gt;pt>: Entering Branch Route MANAGE_BRANCH Jun 28 16:29:48 test-sbc-01 /usr/sbin/kamailio[2927]: INFO: {1 1 INVITE bd067878791fbae2f1490dc7a48915c8(a)0.0.0.0}&lt;script&gt;pt>: new branch [0] to sip:+987654321@avaya.example.com;transport=tcp Jun 28 16:29:48 test-sbc-01 /usr/sbin/kamailio[2927]: INFO: {1 1 INVITE bd067878791fbae2f1490dc7a48915c8(a)0.0.0.0}&lt;script&gt;pt>: Entering Sub Route NATMANAGE Jun 28 16:29:48 test-sbc-01 /usr/sbin/kamailio[2927]: INFO: {1 1 INVITE bd067878791fbae2f1490dc7a48915c8(a)0.0.0.0}&lt;script&gt;pt>: Entering Sub Route RTPENGINE Jun 28 16:29:48 test-sbc-01 /usr/sbin/kamailio[2927]: INFO: {1 1 INVITE bd067878791fbae2f1490dc7a48915c8(a)0.0.0.0}&lt;script&gt;pt>: Managing RTPEngine due to INVITE Jun 28 16:29:48 test-sbc-01 /usr/sbin/kamailio[2928]: CRITICAL: <core> [core/pass_fd.c:277]: receive_fd(): EOF on 8 Jun 28 16:29:48 test-sbc-01 /usr/sbin/kamailio[2915]: ALERT: <core> [main.c:776]: handle_sigs(): child process 2927 exited by a signal 11 Jun 28 16:29:48 test-sbc-01 /usr/sbin/kamailio[2915]: ALERT: <core> [main.c:779]: handle_sigs(): core was not generated Jun 28 16:29:48 test-sbc-01 /usr/sbin/kamailio[2915]: INFO: <core> [main.c:801]: handle_sigs(): terminating due to SIGCHLD Jun 28 16:29:48 test-sbc-01 /usr/sbin/kamailio[2926]: INFO: <core> [main.c:856]: sig_usr(): signal 15 received Jun 28 16:29:48 test-sbc-01 /usr/sbin/kamailio[2922]: INFO: <core> [main.c:856]: sig_usr(): signal 15 received Jun 28 16:29:48 test-sbc-01 /usr/sbin/kamailio[2925]: INFO: <core> [main.c:856]: sig_usr(): signal 15 received Jun 28 16:29:48 test-sbc-01 /usr/sbin/kamailio[2920]: INFO: <core> [main.c:856]: sig_usr(): signal 15 received Jun 28 16:29:48 test-sbc-01 /usr/sbin/kamailio[2921]: INFO: <core> [main.c:856]: sig_usr(): signal 15 received Jun 28 16:29:48 test-sbc-01 /usr/sbin/kamailio[2918]: INFO: <core> [main.c:856]: sig_usr(): signal 15 received Jun 28 16:29:48 test-sbc-01 /usr/sbin/kamailio[2917]: INFO: <core> [main.c:856]: sig_usr(): signal 15 received Jun 28 16:29:48 test-sbc-01 /usr/sbin/kamailio[2919]: INFO: <core> [main.c:856]: sig_usr(): signal 15 received Jun 28 16:29:48 test-sbc-01 /usr/sbin/kamailio[2916]: INFO: <core> [main.c:856]: sig_usr(): signal 15 received Jun 28 16:29:48 test-sbc-01 /usr/sbin/kamailio[2923]: INFO: <core> [main.c:856]: sig_usr(): signal 15 received Jun 28 16:29:48 test-sbc-01 /usr/sbin/kamailio[2928]: INFO: <core> [main.c:856]: sig_usr(): signal 15 received Jun 28 16:29:48 test-sbc-01 /usr/sbin/kamailio[2924]: INFO: <core> [main.c:856]: sig_usr(): signal 15 received Jun 28 16:29:48 test-sbc-01 /usr/sbin/kamailio[2915]: INFO: <core> [core/sctp_core.c:53]: sctp_core_destroy(): SCTP API not initialized ``` ### Additional Information * **Kamailio Version** - output of `kamailio -v` ``` version: kamailio 5.7.1 (x86_64/linux) flags: USE_TCP, USE_TLS, USE_SCTP, TLS_HOOKS, USE_RAW_SOCKS, DISABLE_NAGLE, USE_MCAST, DNS_IP_HACK, SHM_MMAP, PKG_MALLOC, MEM_JOIN_FREE, Q_MALLOC, F_MALLOC, TLSF_MALLOC, DBG_SR_MEMORY, USE_FUTEX, FAST_LOCK-ADAPTIVE_WAIT, USE_DNS_CACHE, USE_DNS_FAILOVER, USE_NAPTR, USE_DST_BLOCKLIST, HAVE_RESOLV_RES, TLS_PTHREAD_MUTEX_SHARED ADAPTIVE_WAIT_LOOPS 1024, MAX_RECV_BUFFER_SIZE 262144, MAX_URI_SIZE 1024, BUF_SIZE 65535, DEFAULT PKG_SIZE 8MB poll method support: poll, epoll_lt, epoll_et, sigio_rt, select. id: unknown compiled with gcc 12.2.0 ``` * **Operating System**: <!-- Details about the operating system, the type: Linux (e.g.,: Debian 8.4, Ubuntu 16.04, CentOS 7.1, ...), MacOS, xBSD, Solaris, ...; Kernel details (output of `lsb_release -a` and `uname -a`) --> ``` Distributor ID: Debian Description: Debian GNU/Linux 12 (bookworm) Release: 12 Codename: bookworm Linux test-sbc-01 6.1.0-9-amd64 #1 SMP PREEMPT_DYNAMIC Debian 6.1.27-1 (2023-05-08) x86_64 GNU/Linux ``` -- Reply to this email directly or view it on GitHub: https://github.com/kamailio/kamailio/issues/3499 You are receiving this because you are subscribed to this thread. Message ID: &lt;kamailio/kamailio/issues/3499(a)github.com&gt;