[asterisk-bugs] [JIRA] (ASTERISK-21757) segfault on asterisk startup: motif iksemel

[Sean Darcy (JIRA)]

    [ https://issues.asterisk.org/jira/browse/ASTERISK-21757?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=206197#comment-206197 ] 

Sean Darcy commented on ASTERISK-21757:
---------------------------------------

I've figured out what caused the segfault: google started requiring a captcha for one of accounts. Straightened that out, and no segfault.

But a problem still remains: we shouldn't segfault just because one of the xmpp accounts can't connect. That's like segfaulting if a sip register fails.

Now there may be nothing to be done, since iksemel itself segfaults. I posted a bug on the iksemel site, but there hasn't been any activity for over 2 years.

Can asterisk somehow trap this segfault and return a warning?

                
> segfault on asterisk startup: motif iksemel
> -------------------------------------------
>
>                 Key: ASTERISK-21757
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-21757
>             Project: Asterisk
>          Issue Type: Bug
>      Security Level: None
>          Components: Channels/chan_motif, Resources/res_xmpp
>    Affects Versions: 11.4.0
>         Environment: Fedora 17
>            Reporter: Sean Darcy
>            Assignee: Sean Darcy
>            Severity: Critical
>
> ............
>   == Registered channel type 'MulticastRTP' (Multicast RTP Paging Channel Driver)
>  chan_multicast_rtp.so => (Multicast RTP Paging Channel)
>   == Parsing '/etc/asterisk/motif.conf': Found
> Segmentation fault
> /var/log/messages:
>  kernel: [ 3085.418571] asterisk[23965]: segfault at 0 ip 00007fae2d2e722d sp 00007fffe9d2adc0 error 4 in libiksemel.so.3.1.1[7fae2d2de000+d000]

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