[SR-Users] Kamailio 5.4.3 crash at SSL error

[Daniel-Constantin Mierla]

Hello,

can you upgrade to latest 5.4.x version? To be sure it is not a side
effect of other issues that were fixed.

Are you using http_client or other modules that may create tls/https
connections to other applications, not for sip traffic?

Cheers,
Daniel

On 13.09.21 13:32, Igor Olhovskiy wrote:
> Hello.
>
> Kamailio 5.4.3 crashes at CentOS 7 with following error logs
>
> Sep 13 13:15:11 /usr/local/sbin/kamailio[44592]: ERROR: <core>
> [core/tcp_read.c:1500]: tcp_read_req(): ERROR: tcp_read_req: error
> reading - c: 0x7f3b93734cf8 r: 0x7f3b93734e20 (-1)
> Sep 13 13:15:12 /usr/local/sbin/kamailio[44594]: NOTICE: tls
> [tls_domain.c:747]: sr_ssl_ctx_info_callback(): SSL handshake started
> Sep 13 13:15:12 kernel: traps: kamailio[44594] general protection
> ip:7f3ba8fb3c09 sp:7ffe2c3aff70 error:0 in
> libssl.so.1.0.2k[7f3ba8f87000+67000]
> Sep 13 13:15:12 /usr/local/sbin/kamailio[44597]: CRITICAL: <core>
> [core/pass_fd.c:277]: receive_fd(): EOF on 38
> Sep 13 13:15:12 /usr/local/sbin/kamailio[44597]: CRITICAL: <core>
> [core/pass_fd.c:85]: recv_all(): 1st recv on 41 failed: Connection
> reset by peer
> Sep 13 13:15:12/usr/local/sbin/kamailio[44597]: CRITICAL: <core>
> [core/tcp_main.c:3543]: handle_tcp_child(): read from tcp child 2 (pid
> 44594, no 19) Connection reset by peer [104]
> Sep 13 13:15:12/usr/local/sbin/kamailio[44561]: ALERT: <core>
> [main.c:777]: handle_sigs(): child process 44594 exited by a signal 11
> Sep 13 13:15:12/usr/local/sbin/kamailio[44561]: ALERT: <core>
> [main.c:780]: handle_sigs(): core was generated
> Sep 13 13:15:12 /usr/local/sbin/kamailio[44561]: INFO: <core>
> [main.c:802]: handle_sigs(): terminating due to SIGCHLD
>
> I'm pretty sure these logs are mostly not usable, but maybe they will
> point to some bugs.
>
> To add, this happened just occasionally and I can't reproduce it at
> the moment.
>
> -- 
> Regards,
> Igor
>
>
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-- 
Daniel-Constantin Mierla -- www.asipto.com
www.twitter.com/miconda -- www.linkedin.com/in/miconda