[SR-Users] Kamailio 5.1.4 crashes

Wed Aug 22 11:40:13 CEST 2018

Hi Everyone,

I am trying to start kamailio 5.1.4 with two own modules. After
/etc/init.d/kamailio start , I am getting one error of the dispatcher
module and bunch of warrnings because of missed reply and failure routes.

The first error before crashing is:

ERROR: dispatcher [dispatcher.c:814]: ds_warn_fixup(): failover functions
used, but required AVP parameters are NULL -- feature disabled

Later on, when I am trying to register a user (from a soft phone) i am
getting the following:

ERROR: sl [sl_funcs.c:362]: sl_reply_error(): stateless error reply used:
I'm terribly sorry, server error occurred (1/SL)
Aug 22 10:02:52 sgw1a /sbin/kamailio[6960]: CRITICAL: <core>
[core/pass_fd.c:277]: receive_fd(): EOF on 20
Aug 22 10:02:52 sgw1a /sbin/kamailio[6935]: ALERT: <core> [main.c:746]:
handle_sigs(): child process 6942 exited by a signal 11
Aug 22 10:02:52 sgw1a /sbin/kamailio[6935]: ALERT: <core> [main.c:749]:
handle_sigs(): core was not generated
Aug 22 10:02:52 sgw1a /sbin/kamailio[6935]: INFO: <core> [main.c:771]:
handle_sigs(): terminating due to SIGCHLD
Aug 22 10:02:52 sgw1a /sbin/kamailio[6959]: INFO: <core> [main.c:826]:
sig_usr(): signal 15 received
Aug 22 10:02:52 sgw1a /sbin/kamailio[6958]: INFO: <core> [main.c:826]:
sig_usr(): signal 15 received
Aug 22 10:02:52 sgw1a /sbin/kamailio[6957]: INFO: <core> [main.c:826]:
sig_usr(): signal 15 received
Aug 22 10:02:52 sgw1a /sbin/kamailio[6956]: INFO: <core> [main.c:826]:
sig_usr(): signal 15 received
Aug 22 10:02:52 sgw1a /sbin/kamailio[6955]: INFO: <core> [main.c:826]:
sig_usr(): signal 15 received
Aug 22 10:02:52 sgw1a /sbin/kamailio[6954]: INFO: <core> [main.c:826]:
sig_usr(): signal 15 received
Aug 22 10:02:52 sgw1a /sbin/kamailio[6953]: INFO: <core> [main.c:826]:
sig_usr(): signal 15 received
Aug 22 10:02:52 sgw1a /sbin/kamailio[6950]: INFO: <core> [main.c:826]:
sig_usr(): signal 15 received
Aug 22 10:02:52 sgw1a /sbin/kamailio[6941]: INFO: <core> [main.c:826]:
sig_usr(): signal 15 received
Aug 22 10:02:52 sgw1a /sbin/kamailio[6944]: INFO: <core> [main.c:826]:
sig_usr(): signal 15 received
Aug 22 10:02:52 sgw1a /sbin/kamailio[6948]: INFO: <core> [main.c:826]:
sig_usr(): signal 15 received
Aug 22 10:02:52 sgw1a /sbin/kamailio[6951]: INFO: <core> [main.c:826]:
sig_usr(): signal 15 received
Aug 22 10:02:52 sgw1a /sbin/kamailio[6946]: INFO: <core> [main.c:826]:
sig_usr(): signal 15 received
Aug 22 10:02:52 sgw1a /sbin/kamailio[6952]: INFO: <core> [main.c:826]:
sig_usr(): signal 15 received
Aug 22 10:02:52 sgw1a /sbin/kamailio[6943]: INFO: <core> [main.c:826]:
sig_usr(): signal 15 received
Aug 22 10:02:52 sgw1a /sbin/kamailio[6949]: INFO: <core> [main.c:826]:
sig_usr(): signal 15 received
Aug 22 10:02:52 sgw1a /sbin/kamailio[6947]: INFO: <core> [main.c:826]:
sig_usr(): signal 15 received
Aug 22 10:02:52 sgw1a /sbin/kamailio[6938]: INFO: <core> [main.c:826]:
sig_usr(): signal 15 received
Aug 22 10:02:52 sgw1a /sbin/kamailio[6937]: INFO: <core> [main.c:826]:
sig_usr(): signal 15 received
Aug 22 10:02:52 sgw1a /sbin/kamailio[6940]: INFO: <core> [main.c:826]:
sig_usr(): signal 15 received
Aug 22 10:02:52 sgw1a /sbin/kamailio[6939]: INFO: <core> [main.c:826]:
sig_usr(): signal 15 received
Aug 22 10:02:52 sgw1a kernel: [296301.271457] kamailio[6942]: segfault at 0
ip           (null) sp 00007fffb3ddf368 error 14 in kamailio[400000+442000]
Aug 22 10:02:52 sgw1a /sbin/kamailio[6945]: INFO: <core> [main.c:826]:
sig_usr(): signal 15 received
Aug 22 10:02:52 sgw1a /sbin/kamailio[6960]: INFO: <core> [main.c:826]:
sig_usr(): signal 15 received
Aug 22 10:02:52 sgw1a /sbin/kamailio[6936]: INFO: <core> [main.c:826]:
sig_usr(): signal 15 received
Aug 22 10:02:52 sgw1a /sbin/kamailio[6935]: ERROR: jsonrpcs
[jsonrpcs_fifo.c:594]: jsonrpc_fifo_destroy(): cannot delete the fifo
(/tmp/kamailio_jsonrpc.fifo): Operation not permitted
Aug 22 10:02:52 sgw1a /sbin/kamailio[6935]: ERROR: jsonrpcs
[jsonrpcs_sock.c:511]: jsonrpc_dgram_destroy(): cannot delete the socket
(/tmp/kamailio_rpc.sock): Operation not permitted
Aug 22 10:02:52 sgw1a /sbin/kamailio[6935]: INFO: <core>
[core/sctp_core.c:53]: sctp_core_destroy(): SCTP API not initialized

Regarding to the first error of the dispatcher module i could not find out
which calibration i can follow with its parameters to get rid of this error.

Regarding the jasonrpcs and the last two erros, here are my configuration
in kamailio.cfg:

#/* set the path to RPC fifo control file */
modparam("jsonrpcs", "fifo_name", "/tmp/kamailio_jsonrpc.fifo")
modparam("jsonrpcs", "fifo_mode", 0755)
modparam("jsonrpcs", "fifo_group", "kamailio")
modparam("jsonrpcs", "fifo_user", "kamailio")

#/* set the path to RPC unix socket control file */
modparam("jsonrpcs", "dgram_socket", "/tmp/kamailio_rpc.sock")
modparam("jsonrpcs", "dgram_mode", 0755)
modparam("jsonrpcs", "dgram_user", "kamailio")
modparam("jsonrpcs", "dgram_group", "kamailio")

I think the root cause is even beyond the dispatcher and jsonrpcs modules
setting.

Please check the attached where you can find my complete log file after
starting Kamailio.

Best regards
Abdulaziz
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Aug 22 10:02:12 sgw1a kamailio: INFO: <core> [core/sctp_core.c:75]: sctp_core_check_support(): SCTP API not enabled - if you want to use it, load sctp module
Aug 22 10:02:12 sgw1a kamailio: WARNING: <core> [core/socket_info.c:1315]: fix_hostname(): could not rev. resolve 192.168.226.132
Aug 22 10:02:12 sgw1a kamailio: WARNING: <core> [core/socket_info.c:1315]: fix_hostname(): could not rev. resolve 192.168.226.132
Aug 22 10:02:12 sgw1a kamailio: INFO: <core> [core/tcp_main.c:4722]: init_tcp(): using epoll_lt as the io watch method (auto detected)
Aug 22 10:02:12 sgw1a /sbin/kamailio[6935]: INFO: jsonrpcs [jsonrpcs_sock.c:198]: jsonrpc_dgram_mod_init(): the socket /tmp/kamailio_rpc.sock already exists, trying to delete it...
Aug 22 10:02:12 sgw1a /sbin/kamailio[6935]: INFO: rr [../outbound/api.h:52]: ob_load_api(): unable to import bind_ob - maybe module is not loaded
Aug 22 10:02:12 sgw1a /sbin/kamailio[6935]: INFO: rr [rr_mod.c:175]: mod_init(): outbound module not available
Aug 22 10:02:12 sgw1a /sbin/kamailio[6935]: INFO: auth [auth_mod.c:347]: mod_init(): qop set, but nonce-count (nc_enabled) support disabled
Aug 22 10:02:12 sgw1a /sbin/kamailio[6935]: INFO: permissions [parse_config.c:254]: parse_config_file(): file not found: /etc/kamailio/permissions.allow
Aug 22 10:02:12 sgw1a /sbin/kamailio[6935]: INFO: permissions [permissions.c:599]: mod_init(): default allow file (/etc/kamailio/permissions.allow) not found => empty rule set
Aug 22 10:02:12 sgw1a /sbin/kamailio[6935]: INFO: permissions [parse_config.c:254]: parse_config_file(): file not found: /etc/kamailio/permissions.deny
Aug 22 10:02:12 sgw1a /sbin/kamailio[6935]: INFO: permissions [permissions.c:613]: mod_init(): default deny file (/etc/kamailio/permissions.deny) not found => empty rule set
Aug 22 10:02:12 sgw1a /sbin/kamailio[6935]: INFO: ABDUL_reseller [ABDUL_reseller_mod.c:213]: mod_init(): Module 'ABDUL_reseller' initialized, pid [6935] $avp(s:em_onk)
Aug 22 10:02:12 sgw1a /sbin/kamailio[6935]: INFO: path [../outbound/api.h:52]: ob_load_api(): unable to import bind_ob - maybe module is not loaded
Aug 22 10:02:12 sgw1a /sbin/kamailio[6935]: INFO: path [path_mod.c:153]: mod_init(): outbound module not available
Aug 22 10:02:12 sgw1a /sbin/kamailio[6935]: WARNING: tm [tm.c:510]: fixup_routes(): t_on_failure("2"): empty/non existing route
Aug 22 10:02:12 sgw1a /sbin/kamailio[6935]: WARNING: tm [tm.c:510]: fixup_routes(): t_on_reply("2"): empty/non existing route
Aug 22 10:02:12 sgw1a /sbin/kamailio[6935]: WARNING: tm [tm.c:510]: fixup_routes(): t_on_failure("2"): empty/non existing route
Aug 22 10:02:12 sgw1a /sbin/kamailio[6935]: WARNING: tm [tm.c:510]: fixup_routes(): t_on_reply("2"): empty/non existing route
Aug 22 10:02:12 sgw1a /sbin/kamailio[6935]: WARNING: tm [tm.c:510]: fixup_routes(): t_on_failure("3"): empty/non existing route
Aug 22 10:02:12 sgw1a /sbin/kamailio[6935]: ERROR: dispatcher [dispatcher.c:814]: ds_warn_fixup(): failover functions used, but required AVP parameters are NULL -- feature disabled
Aug 22 10:02:12 sgw1a /sbin/kamailio[6935]: INFO: <core> [core/udp_server.c:153]: probe_max_receive_buffer(): SO_RCVBUF is initially 126976
Aug 22 10:02:12 sgw1a /sbin/kamailio[6935]: INFO: <core> [core/udp_server.c:205]: probe_max_receive_buffer(): SO_RCVBUF is finally 262142
Aug 22 10:02:12 sgw1a /sbin/kamailio[6937]: INFO: userblacklist [userblacklist.c:655]: reload_sources(): got 0 entries from 'globalblacklist'
Aug 22 10:02:12 sgw1a /sbin/kamailio[6937]: INFO: ABDUL_reseller [ABDUL_reseller_mod.c:239]: child_init(): Module 'ABDUL_reseller' child initialized, pid [6937], rank: 2
Aug 22 10:02:12 sgw1a /sbin/kamailio[6939]: INFO: userblacklist [userblacklist.c:655]: reload_sources(): got 0 entries from 'globalblacklist'
Aug 22 10:02:12 sgw1a /sbin/kamailio[6939]: INFO: ABDUL_reseller [ABDUL_reseller_mod.c:239]: child_init(): Module 'ABDUL_reseller' child initialized, pid [6939], rank: 4
Aug 22 10:02:12 sgw1a /sbin/kamailio[6936]: INFO: userblacklist [userblacklist.c:655]: reload_sources(): got 0 entries from 'globalblacklist'
Aug 22 10:02:12 sgw1a /sbin/kamailio[6938]: INFO: userblacklist [userblacklist.c:655]: reload_sources(): got 0 entries from 'globalblacklist'
Aug 22 10:02:12 sgw1a /sbin/kamailio[6938]: INFO: ABDUL_reseller [ABDUL_reseller_mod.c:239]: child_init(): Module 'ABDUL_reseller' child initialized, pid [6938], rank: 3
Aug 22 10:02:12 sgw1a /sbin/kamailio[6936]: INFO: ABDUL_reseller [ABDUL_reseller_mod.c:239]: child_init(): Module 'ABDUL_reseller' child initialized, pid [6936], rank: 1
Aug 22 10:02:12 sgw1a /sbin/kamailio[6940]: INFO: userblacklist [userblacklist.c:655]: reload_sources(): got 0 entries from 'globalblacklist'
Aug 22 10:02:12 sgw1a /sbin/kamailio[6940]: INFO: ABDUL_reseller [ABDUL_reseller_mod.c:239]: child_init(): Module 'ABDUL_reseller' child initialized, pid [6940], rank: 5
Aug 22 10:02:12 sgw1a /sbin/kamailio[6942]: INFO: userblacklist [userblacklist.c:655]: reload_sources(): got 0 entries from 'globalblacklist'
Aug 22 10:02:12 sgw1a /sbin/kamailio[6942]: INFO: ABDUL_reseller [ABDUL_reseller_mod.c:239]: child_init(): Module 'ABDUL_reseller' child initialized, pid [6942], rank: 7
Aug 22 10:02:12 sgw1a /sbin/kamailio[6943]: INFO: userblacklist [userblacklist.c:655]: reload_sources(): got 0 entries from 'globalblacklist'
Aug 22 10:02:12 sgw1a /sbin/kamailio[6943]: INFO: ABDUL_reseller [ABDUL_reseller_mod.c:239]: child_init(): Module 'ABDUL_reseller' child initialized, pid [6943], rank: 8
Aug 22 10:02:12 sgw1a /sbin/kamailio[6944]: INFO: userblacklist [userblacklist.c:655]: reload_sources(): got 0 entries from 'globalblacklist'
Aug 22 10:02:12 sgw1a /sbin/kamailio[6944]: INFO: ABDUL_reseller [ABDUL_reseller_mod.c:239]: child_init(): Module 'ABDUL_reseller' child initialized, pid [6944], rank: -1
Aug 22 10:02:12 sgw1a /sbin/kamailio[6941]: INFO: userblacklist [userblacklist.c:655]: reload_sources(): got 0 entries from 'globalblacklist'
Aug 22 10:02:12 sgw1a /sbin/kamailio[6941]: INFO: ABDUL_reseller [ABDUL_reseller_mod.c:239]: child_init(): Module 'ABDUL_reseller' child initialized, pid [6941], rank: 6
Aug 22 10:02:12 sgw1a /sbin/kamailio[6948]: INFO: userblacklist [userblacklist.c:655]: reload_sources(): got 0 entries from 'globalblacklist'
Aug 22 10:02:12 sgw1a /sbin/kamailio[6948]: INFO: ABDUL_reseller [ABDUL_reseller_mod.c:239]: child_init(): Module 'ABDUL_reseller' child initialized, pid [6948], rank: -2
Aug 22 10:02:12 sgw1a /sbin/kamailio[6948]: INFO: jsonrpcs [jsonrpcs_sock.c:443]: jsonrpc_dgram_process(): a new child 0/6948
Aug 22 10:02:12 sgw1a /sbin/kamailio[6947]: INFO: userblacklist [userblacklist.c:655]: reload_sources(): got 0 entries from 'globalblacklist'
Aug 22 10:02:12 sgw1a /sbin/kamailio[6947]: INFO: ABDUL_reseller [ABDUL_reseller_mod.c:239]: child_init(): Module 'ABDUL_reseller' child initialized, pid [6947], rank: -2
Aug 22 10:02:12 sgw1a /sbin/kamailio[6946]: INFO: userblacklist [userblacklist.c:655]: reload_sources(): got 0 entries from 'globalblacklist'
Aug 22 10:02:12 sgw1a /sbin/kamailio[6946]: INFO: ABDUL_reseller [ABDUL_reseller_mod.c:239]: child_init(): Module 'ABDUL_reseller' child initialized, pid [6946], rank: -1
Aug 22 10:02:12 sgw1a /sbin/kamailio[6951]: INFO: userblacklist [userblacklist.c:655]: reload_sources(): got 0 entries from 'globalblacklist'
Aug 22 10:02:12 sgw1a /sbin/kamailio[6951]: INFO: ABDUL_reseller [ABDUL_reseller_mod.c:239]: child_init(): Module 'ABDUL_reseller' child initialized, pid [6951], rank: -1
Aug 22 10:02:12 sgw1a /sbin/kamailio[6950]: INFO: userblacklist [userblacklist.c:655]: reload_sources(): got 0 entries from 'globalblacklist'
Aug 22 10:02:12 sgw1a /sbin/kamailio[6950]: INFO: ABDUL_reseller [ABDUL_reseller_mod.c:239]: child_init(): Module 'ABDUL_reseller' child initialized, pid [6950], rank: -1
Aug 22 10:02:12 sgw1a /sbin/kamailio[6945]: INFO: userblacklist [userblacklist.c:655]: reload_sources(): got 0 entries from 'globalblacklist'
Aug 22 10:02:12 sgw1a /sbin/kamailio[6945]: INFO: ABDUL_reseller [ABDUL_reseller_mod.c:239]: child_init(): Module 'ABDUL_reseller' child initialized, pid [6945], rank: -1
Aug 22 10:02:12 sgw1a /sbin/kamailio[6949]: INFO: userblacklist [userblacklist.c:655]: reload_sources(): got 0 entries from 'globalblacklist'
Aug 22 10:02:12 sgw1a /sbin/kamailio[6949]: INFO: ABDUL_reseller [ABDUL_reseller_mod.c:239]: child_init(): Module 'ABDUL_reseller' child initialized, pid [6949], rank: -1
Aug 22 10:02:12 sgw1a /sbin/kamailio[6955]: INFO: userblacklist [userblacklist.c:655]: reload_sources(): got 0 entries from 'globalblacklist'
Aug 22 10:02:12 sgw1a /sbin/kamailio[6955]: INFO: ABDUL_reseller [ABDUL_reseller_mod.c:239]: child_init(): Module 'ABDUL_reseller' child initialized, pid [6955], rank: 12
Aug 22 10:02:12 sgw1a /sbin/kamailio[6954]: INFO: userblacklist [userblacklist.c:655]: reload_sources(): got 0 entries from 'globalblacklist'
Aug 22 10:02:12 sgw1a /sbin/kamailio[6954]: INFO: ABDUL_reseller [ABDUL_reseller_mod.c:239]: child_init(): Module 'ABDUL_reseller' child initialized, pid [6954], rank: 11
Aug 22 10:02:12 sgw1a /sbin/kamailio[6957]: INFO: userblacklist [userblacklist.c:655]: reload_sources(): got 0 entries from 'globalblacklist'
Aug 22 10:02:12 sgw1a /sbin/kamailio[6957]: INFO: ABDUL_reseller [ABDUL_reseller_mod.c:239]: child_init(): Module 'ABDUL_reseller' child initialized, pid [6957], rank: 14
Aug 22 10:02:12 sgw1a /sbin/kamailio[6953]: INFO: userblacklist [userblacklist.c:655]: reload_sources(): got 0 entries from 'globalblacklist'
Aug 22 10:02:12 sgw1a /sbin/kamailio[6953]: INFO: ABDUL_reseller [ABDUL_reseller_mod.c:239]: child_init(): Module 'ABDUL_reseller' child initialized, pid [6953], rank: 10
Aug 22 10:02:12 sgw1a /sbin/kamailio[6958]: INFO: userblacklist [userblacklist.c:655]: reload_sources(): got 0 entries from 'globalblacklist'
Aug 22 10:02:12 sgw1a /sbin/kamailio[6958]: INFO: ABDUL_reseller [ABDUL_reseller_mod.c:239]: child_init(): Module 'ABDUL_reseller' child initialized, pid [6958], rank: 15
Aug 22 10:02:12 sgw1a /sbin/kamailio[6956]: INFO: userblacklist [userblacklist.c:655]: reload_sources(): got 0 entries from 'globalblacklist'
Aug 22 10:02:12 sgw1a /sbin/kamailio[6956]: INFO: ABDUL_reseller [ABDUL_reseller_mod.c:239]: child_init(): Module 'ABDUL_reseller' child initialized, pid [6956], rank: 13
Aug 22 10:02:12 sgw1a /sbin/kamailio[6959]: INFO: userblacklist [userblacklist.c:655]: reload_sources(): got 0 entries from 'globalblacklist'
Aug 22 10:02:12 sgw1a /sbin/kamailio[6959]: INFO: ABDUL_reseller [ABDUL_reseller_mod.c:239]: child_init(): Module 'ABDUL_reseller' child initialized, pid [6959], rank: 16
Aug 22 10:02:12 sgw1a /sbin/kamailio[6952]: INFO: userblacklist [userblacklist.c:655]: reload_sources(): got 0 entries from 'globalblacklist'
Aug 22 10:02:12 sgw1a /sbin/kamailio[6952]: INFO: ABDUL_reseller [ABDUL_reseller_mod.c:239]: child_init(): Module 'ABDUL_reseller' child initialized, pid [6952], rank: 9
Aug 22 10:02:52 sgw1a /sbin/kamailio[6936]: ERROR: sl [sl_funcs.c:362]: sl_reply_error(): stateless error reply used: I'm terribly sorry, server error occurred (1/SL)
Aug 22 10:02:52 sgw1a /sbin/kamailio[6960]: CRITICAL: <core> [core/pass_fd.c:277]: receive_fd(): EOF on 20
Aug 22 10:02:52 sgw1a /sbin/kamailio[6935]: ALERT: <core> [main.c:746]: handle_sigs(): child process 6942 exited by a signal 11
Aug 22 10:02:52 sgw1a /sbin/kamailio[6935]: ALERT: <core> [main.c:749]: handle_sigs(): core was not generated
Aug 22 10:02:52 sgw1a /sbin/kamailio[6935]: INFO: <core> [main.c:771]: handle_sigs(): terminating due to SIGCHLD
Aug 22 10:02:52 sgw1a /sbin/kamailio[6959]: INFO: <core> [main.c:826]: sig_usr(): signal 15 received
Aug 22 10:02:52 sgw1a /sbin/kamailio[6958]: INFO: <core> [main.c:826]: sig_usr(): signal 15 received
Aug 22 10:02:52 sgw1a /sbin/kamailio[6957]: INFO: <core> [main.c:826]: sig_usr(): signal 15 received
Aug 22 10:02:52 sgw1a /sbin/kamailio[6956]: INFO: <core> [main.c:826]: sig_usr(): signal 15 received
Aug 22 10:02:52 sgw1a /sbin/kamailio[6955]: INFO: <core> [main.c:826]: sig_usr(): signal 15 received
Aug 22 10:02:52 sgw1a /sbin/kamailio[6954]: INFO: <core> [main.c:826]: sig_usr(): signal 15 received
Aug 22 10:02:52 sgw1a /sbin/kamailio[6953]: INFO: <core> [main.c:826]: sig_usr(): signal 15 received
Aug 22 10:02:52 sgw1a /sbin/kamailio[6950]: INFO: <core> [main.c:826]: sig_usr(): signal 15 received
Aug 22 10:02:52 sgw1a /sbin/kamailio[6941]: INFO: <core> [main.c:826]: sig_usr(): signal 15 received
Aug 22 10:02:52 sgw1a /sbin/kamailio[6944]: INFO: <core> [main.c:826]: sig_usr(): signal 15 received
Aug 22 10:02:52 sgw1a /sbin/kamailio[6948]: INFO: <core> [main.c:826]: sig_usr(): signal 15 received
Aug 22 10:02:52 sgw1a /sbin/kamailio[6951]: INFO: <core> [main.c:826]: sig_usr(): signal 15 received
Aug 22 10:02:52 sgw1a /sbin/kamailio[6946]: INFO: <core> [main.c:826]: sig_usr(): signal 15 received
Aug 22 10:02:52 sgw1a /sbin/kamailio[6952]: INFO: <core> [main.c:826]: sig_usr(): signal 15 received
Aug 22 10:02:52 sgw1a /sbin/kamailio[6943]: INFO: <core> [main.c:826]: sig_usr(): signal 15 received
Aug 22 10:02:52 sgw1a /sbin/kamailio[6949]: INFO: <core> [main.c:826]: sig_usr(): signal 15 received
Aug 22 10:02:52 sgw1a /sbin/kamailio[6947]: INFO: <core> [main.c:826]: sig_usr(): signal 15 received
Aug 22 10:02:52 sgw1a /sbin/kamailio[6938]: INFO: <core> [main.c:826]: sig_usr(): signal 15 received
Aug 22 10:02:52 sgw1a /sbin/kamailio[6937]: INFO: <core> [main.c:826]: sig_usr(): signal 15 received
Aug 22 10:02:52 sgw1a /sbin/kamailio[6940]: INFO: <core> [main.c:826]: sig_usr(): signal 15 received
Aug 22 10:02:52 sgw1a /sbin/kamailio[6939]: INFO: <core> [main.c:826]: sig_usr(): signal 15 received
Aug 22 10:02:52 sgw1a kernel: [296301.271457] kamailio[6942]: segfault at 0 ip           (null) sp 00007fffb3ddf368 error 14 in kamailio[400000+442000]
Aug 22 10:02:52 sgw1a /sbin/kamailio[6945]: INFO: <core> [main.c:826]: sig_usr(): signal 15 received
Aug 22 10:02:52 sgw1a /sbin/kamailio[6960]: INFO: <core> [main.c:826]: sig_usr(): signal 15 received
Aug 22 10:02:52 sgw1a /sbin/kamailio[6936]: INFO: <core> [main.c:826]: sig_usr(): signal 15 received
Aug 22 10:02:52 sgw1a /sbin/kamailio[6935]: ERROR: jsonrpcs [jsonrpcs_fifo.c:594]: jsonrpc_fifo_destroy(): cannot delete the fifo (/tmp/kamailio_jsonrpc.fifo): Operation not permitted
Aug 22 10:02:52 sgw1a /sbin/kamailio[6935]: ERROR: jsonrpcs [jsonrpcs_sock.c:511]: jsonrpc_dgram_destroy(): cannot delete the socket (/tmp/kamailio_rpc.sock): Operation not permitted
Aug 22 10:02:52 sgw1a /sbin/kamailio[6935]: INFO: <core> [core/sctp_core.c:53]: sctp_core_destroy(): SCTP API not initialized