[OpenSIPS-Users] Opensips 1.11.3 crash (Federico Edorna)

[Kneeoh]

I've got a back trace on this issue. Who can I send it to?
 


     On Tuesday, April 7, 2015 10:46 AM, Kneeoh <kneeoh at yahoo.com> wrote:
   

 Ok I wasn't able to get a core file generated...looking in to that now. However, at debug 6 here is what I get in my log file when I run opensipsctl fifo get_statistics all | grep udp. The first time it works, the second time I get this and a crash:
Apr  7 14:42:45 osipslb03 /usr/local/sbin/opensips[17299]: DBG:tm:insert_timer_unsafe: [6]: 0x7fee1b3f6ac8 (99000000)
Apr  7 14:42:45 osipslb03 /usr/local/sbin/opensips[17299]: DBG:tm:retransmission_handler: retransmission_handler : done
Apr  7 14:42:45 osipslb03 /usr/local/sbin/opensips[17299]: DBG:tm:utimer_routine: timer routine:5,tl=0x7fee1a9fdb38 next=0x7fee1a9f9d18, timeout=97000000




Apr  7 14:42:49 osipslb03 /usr/local/sbin/opensips[17277]: DBG:mi_fifo:mi_parse_tree: adding node <> ; val <all>
Apr  7 14:42:49 osipslb03 /usr/local/sbin/opensips[17277]: DBG:mi_fifo:mi_parse_node: end of input tree
Apr  7 14:42:49 osipslb03 /usr/local/sbin/opensips[17277]: DBG:mi_fifo:mi_fifo_server: done parsing the mi tree
Apr  7 14:42:49 osipslb03 /usr/local/sbin/opensips[17311]: CRITICAL:core:receive_fd: EOF on 16
Apr  7 14:42:49 osipslb03 /usr/local/sbin/opensips[17311]: DBG:core:handle_ser_child: dead child 10, pid 17286 (shutting down?)
Apr  7 14:42:49 osipslb03 /usr/local/sbin/opensips[17311]: DBG:core:io_watch_del: io_watch_del op on index -1 16 (0x812d00, 16, -1, 0x0,0x1) fd_no=44 called
Apr  7 14:42:49 osipslb03 /usr/local/sbin/opensips[17275]: DBG:core:handle_sigs: status = 139
Apr  7 14:42:49 osipslb03 /usr/local/sbin/opensips[17275]: INFO:core:handle_sigs: child process 17286 exited by a signal 11
Apr  7 14:42:49 osipslb03 /usr/local/sbin/opensips[17275]: INFO:core:handle_sigs: core was generated
Apr  7 14:42:49 osipslb03 /usr/local/sbin/opensips[17275]: INFO:core:handle_sigs: terminating due to SIGCHLD
Apr  7 14:42:49 osipslb03 /usr/local/sbin/opensips[17310]: INFO:core:sig_usr: signal 15 received
Apr  7 14:42:49 osipslb03 /usr/local/sbin/opensips[17309]: INFO:core:sig_usr: signal 15 received
Apr  7 14:42:49 osipslb03 /usr/local/sbin/opensips[17308]: INFO:core:sig_usr: signal 15 received
Apr  7 14:42:49 osipslb03 /usr/local/sbin/opensips[17307]: INFO:core:sig_usr: signal 15 received
Apr  7 14:42:49 osipslb03 /usr/local/sbin/opensips[17306]: INFO:core:sig_usr: signal 15 received
Apr  7 14:42:49 osipslb03 /usr/local/sbin/opensips[17305]: INFO:core:sig_usr: signal 15 received
Apr  7 14:42:49 osipslb03 /usr/local/sbin/opensips[17304]: INFO:core:sig_usr: signal 15 received
Apr  7 14:42:49 osipslb03 /usr/local/sbin/opensips[17303]: INFO:core:sig_usr: signal 15 received
Apr  7 14:42:49 osipslb03 /usr/local/sbin/opensips[17302]: INFO:core:sig_usr: signal 15 received
Apr  7 14:42:49 osipslb03 /usr/local/sbin/opensips[17301]: INFO:core:sig_usr: signal 15 received
Apr  7 14:42:49 osipslb03 /usr/local/sbin/opensips[17300]: INFO:core:sig_usr: signal 15 received
Apr  7 14:42:49 osipslb03 /usr/local/sbin/opensips[17277]: INFO:core:sig_usr: signal 15 received
Apr  7 14:42:49 osipslb03 /usr/local/sbin/opensips[17298]: INFO:core:sig_usr: signal 15 received
Apr  7 14:42:49 osipslb03 /usr/local/sbin/opensips[17311]: INFO:core:sig_usr: signal 15 received 



     On Tuesday, April 7, 2015 10:09 AM, Kneeoh <kneeoh at yahoo.com> wrote:
   

 Federico, we are seeing similar crashes with both 1.11.3 and 1.11.4 when the system is under load and we perform back to back fifo get_statistics all commands (about 10 seconds apart). Opensips will segfault. I'm going to try to get some back traces, but for immediate time being, I'm going to go back to a 1.10 branch and see if it happens there too. My suspicion is that something is broken in the mi in 1.11. In order to prove it we'll have to setup a lab and run sipp against it, i can't afford to play with production.



   

  
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