[OpenSIPS-Users] OpenSIPS crashing on 200 OK

[Bogdan-Andrei Iancu]

Hi Ben,

Do you have a full backtrace extracted from the core ?

In regards to the TCP processes, the TCP layer will automatically 
enabled itself depending on what protocols (tcp-based) you are using in 
script. Maybe you do not use SIP with TCP, but do you use BIN or HEP ?

Regards,

Bogdan-Andrei Iancu

OpenSIPS Founder and Developer
   http://www.opensips-solutions.com
OpenSIPS Summit 2018
   http://www.opensips.org/events/Summit-2018Amsterdam

On 02/22/2018 12:38 AM, Ben Newlin wrote:
>
> Hi,
>
> I am currently upgrading to 2.3.3 and am running off the HEAD of the 
> 2.3 branch. My OpenSIPS is consistently crashing when trying to 
> process the ACK to an initial INVITE request. I am testing with SIPp 
> using a simple single call scenario. I see the following in the logs:
>
> Feb 21 21:32:27 [383] DBG:core:io_wait_loop_epoll: [TCP_main] EPOLLHUP 
> on IN ->connection closed by the remote peer!
>
> Feb 21 21:32:27 [383] CRITICAL:core:receive_fd: EOF on 33
>
> Feb 21 21:32:27 [383] DBG:core:handle_worker: dead child 9, pid 370 
> (shutting down?)
>
> Feb 21 21:32:27 [383] DBG:core:io_watch_del: [TCP_main] io_watch_del 
> op on index 8 33 (0x8d4e80, 33, 8, 0x0,0x1) fd_no=29 called
>
> Feb 21 21:32:27 [361] DBG:core:handle_sigs: status = 139
>
> Feb 21 21:32:27 [361] INFO:core:handle_sigs: child process 370 exited 
> by a signal 11
>
> Feb 21 21:32:27 [361] INFO:core:handle_sigs: core was generated
>
> Feb 21 21:32:27 [361] INFO:core:handle_sigs: terminating due to SIGCHLD
>
> I also notice that OpenSIPS is starting up a number of TCP processes 
> even though I do not use TCP in my script. I do not even have the 
> proto_tcp module loaded. I used to use the “disable_tcp” global 
> parameter in 1.11, but that has been removed in 2.3.
>
> Feb 21 22:03:56 [361] DBG:core:internal_fork: forking new process "SIP 
> receiver TCP"
>
> Feb 21 22:03:56 [361] DBG:core:internal_fork: forking new process "SIP 
> receiver TCP"
>
> Feb 21 22:03:56 [361] DBG:core:internal_fork: forking new process "SIP 
> receiver TCP"
>
> Feb 21 22:03:56 [361] DBG:core:internal_fork: forking new process "SIP 
> receiver TCP"
>
> Feb 21 22:03:56 [361] DBG:core:internal_fork: forking new process "SIP 
> receiver TCP"
>
> Feb 21 22:03:56 [375] DBG:core:io_watch_add: [TCP_worker] io_watch_add 
> op (3 on 53) (0x8d4e80, 3, 1, (nil),1), fd_no=0/209715
>
> Feb 21 22:03:56 [361] DBG:core:internal_fork: forking new process "SIP 
> receiver TCP"
>
> Feb 21 22:03:56 [361] DBG:core:internal_fork: forking new process "SIP 
> receiver TCP"
>
> Feb 21 22:03:56 [361] DBG:core:internal_fork: forking new process "SIP 
> receiver TCP"
>
> Initialization logs: https://pastebin.com/nsJQGkdy
>
> Call logs: https://pastebin.com/vY5crK8U
>
> I also have the core dump if any more information is needed from that.
>
> Thanks,
>
> Ben Newlin
>
>
>
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