[OpenSIPS-Users] OpenSIPs crashed
Răzvan Crainea
razvan at opensips.org
Fri Jan 13 03:48:40 EST 2017
Hi, Ahmed!
OpenSIPS 1.6.3 is no longer supported (since 2013), so there's not much
we can do right now. Try upgrading your install to the latest 1.6.4
version and see if your problem is solved. Otherwise, upgrade to a
newer, supported version, preferably the latest stable release, 2.2.2.
Best regards,
Răzvan Crainea
OpenSIPS Solutions
www.opensips-solutions.com
On 01/12/2017 11:55 PM, Ahmed Munir wrote:
> Found coredump on one of the server, see some partial message below
> while taking the back trace;
>
>
>
> Core was generated by `/usr/sbin/opensips -P /var/run/opensips.pid -m
> 64 -u opensips -g opensips'.
>
> Program terminated with signal 11, Segmentation fault.
>
> #0 0x00007f650687a069 in sip_msg_cloner () from
> /usr/lib64/opensips/modules/tm.so
>
> Missing separate debuginfos, use: debuginfo-install
> opensips-1.6.3-notls.x86_64
>
>
>
> Please advise what might be the reason causing opensips to crash.
>
> On Thu, Jan 12, 2017 at 1:28 PM, Ahmed Munir <ahmedmunir007 at gmail.com
> <mailto:ahmedmunir007 at gmail.com>> wrote:
>
>
> The version currently running is 1.6.3. Today again we got the
> opensips crashed issues i.e. 5 out of 8 were crashed due to below
> message (common on all 5);
>
> Jan 12 10:07:36 QORCLPSIPROXY02 kernel: opensips[2820]: segfault
> at 0 ip 00000000004a2936 sp 00007fff5cfaa430 error 6 in
> opensips[400000+13a000]
>
> Jan 12 10:07:36 QORCLPSIPROXY02 abrt[39302]: Can't open
> 'core.2820': Permission denied
>
> Jan 12 10:07:36 QORCLPSIPROXY02 abrt[39302]: Saved core dump of
> pid 2820 (/usr/sbin/opensips) to
> /var/spool/abrt/ccpp-2017-01-12-10:07:36-2820 (70246400 bytes)
>
> Jan 12 10:07:36 QORCLPSIPROXY02 abrtd: Directory
> 'ccpp-2017-01-12-10:07:36-2820' creation detected
>
> Jan 12 10:07:38 QORCLPSIPROXY02 kernel: Bridge firewalling registered
>
> Jan 12 10:08:46 QORCLPSIPROXY02 abrtd: Sending an email...
>
> Jan 12 10:08:46 QORCLPSIPROXY02 abrtd: /usr/sbin/sendmail: No such
> file or directory
>
> Jan 12 10:08:46 QORCLPSIPROXY02 abrtd: . . . message not sent.
>
> Jan 12 10:08:46 QORCLPSIPROXY02 abrtd: Error running '/bin/mailx'
>
> Jan 12 10:08:46 QORCLPSIPROXY02 abrtd: 'post-create' on
> '/var/spool/abrt/ccpp-2017-01-12-10:07:36-2820' exited with 1
>
> Jan 12 10:08:46 QORCLPSIPROXY02 abrtd: Deleting problem directory
> '/var/spool/abrt/ccpp-2017-01-12-10:07:36-2820'
>
>
>
> We would like to know why we are getting this segmentation fault?
> Is there a way to backtrace the issue as don't have the core dump?
> Further added, did someone faced this similar issue(s) in past and
> got this fixed without upgrade?
>
> Note: we are running opensips for quite a while didn't faced this
> kind of issue and there is no changes made on opensips routing script.
>
>
> From: Răzvan Crainea <razvan at opensips.org
> <mailto:razvan at opensips.org>>
> To: users at lists.opensips.org <mailto:users at lists.opensips.org>
> Subject: Re: [OpenSIPS-Users] OpenSIPs crashed
> Message-ID:
> <2b35e2dc-6e11-1787-b87e-33bd29a328f3 at opensips.org
> <mailto:2b35e2dc-6e11-1787-b87e-33bd29a328f3 at opensips.org>>
> Content-Type: text/plain; charset="utf-8"; Format="flowed"
>
> Hi, Ahmed!
>
> Make sure OpenSIPS is run as root and it is allowed to
> write in the
> /var/spool/abrt/ directory, otherwise it is unable to
> write the core
> dump, therefore we can't inspect it to say what is
> happening. If this
> does not work, make OpenSIPS write the core dump in a
> writeble directory
> by changing the /proc/sys/kernel/core_pattern settings.
> Also, please let us know the version of OpenSIPS you are
> running.
>
> Best regards,
>
> Răzvan Crainea
> OpenSIPS Solutions
> www.opensips-solutions.com
> <http://www.opensips-solutions.com>
>
>
> On 01/11/2017 11:10 PM, Ahmed Munir wrote:
> > Hi,
> >
> > Our OpenSIPs service crashed with below error;
> >
> > Jan 11 12:16:19 QORBLPSIPROXY05 abrtd: Directory
> > 'ccpp-2017-01-11-12 <tel:2017-01-11-12>:16:19-2807'
> creation detected
> > Jan 11 12:16:19 QORBLPSIPROXY05 abrt[65402]: Saved core
> dump of pid
> > 2807 (/usr/sbin/opensips) to
> > /var/spool/abrt/ccpp-2017-01-11-12:16:19-2807 (70225920
> bytes)
> > Jan 11 12:16:19 QORBLPSIPROXY05 abrt[65402]: Can't open
> 'core.2807':
> > Permission denied
> > Jan 11 12:16:19 QORBLPSIPROXY05 kernel: opensips[2807]:
> segfault at 29
> > ip 00000000004bae7a sp 00007fffdb7734d0 error 4 in
> opensips[400000+13a000]
> >
> >
> > We would like to know, what might be the reason for the
> crash.
> >
> > Further added, there is another server we are running
> OpenSIPs, the
> > opensips child processes utilizing 100% of CPU and the
> system load
> > average reach around 'load average: 20.01, 18.03, 24.00'
> as normally
> > it is below 1 (load average).
> >
> > After looking into logs, unable to find the info what
> might causing
> > the CPU to spike.
> >
> > Please advise what useful steps to take for narrowing
> down this issue.
> >
> >
> > --
> > Regards,
> >
> > Ahmed Munir Chohan
> >
>
>
>
>
> --
> Regards,
>
> Ahmed Munir Chohan
>
>
>
>
> --
> Regards,
>
> Ahmed Munir Chohan
>
>
>
>
> --
> Regards,
>
> Ahmed Munir Chohan
>
>
>
> _______________________________________________
> Users mailing list
> Users at lists.opensips.org
> http://lists.opensips.org/cgi-bin/mailman/listinfo/users
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