[asterisk-bugs] [JIRA] (ASTERISK-27412) asterisk 15 + ubuntu 16 + realtime chan_sip - segfault

[Mikhail (JIRA)]

    [ https://issues.asterisk.org/jira/browse/ASTERISK-27412?page=com.atlassian.jira.plugin.system.issuetabpanels:comment-tabpanel&focusedCommentId=239956#comment-239956 ] 

Mikhail commented on ASTERISK-27412:
------------------------------------

Surprisingly, but after applying the patch - Asterisk works (although I assumed that the patch is needed to find the problem, but does not solve it).

ps aux |grep asterisk |grep -v grep
asterisk 10530 12.6 10.4 1335724 410940 pts/3  Sl+  12:16  72:27 /usr/bin/valgrind.bin --suppressions=/usr/src/asterisk-15.1.1/contrib/valgrind.supp --log-fd=9 asterisk -vvvvcg
asterisk 10531  0.0  0.0   4224   660 pts/3    S+   12:16   0:00 astcanary /var/run/asterisk/alt.asterisk.canary.tweet.tweet.tweet 10530

cat /etc/asterisk/asterisk.conf |grep cache_media
cache_media_frames=no

asterisk -rx 'core show uptime'
System uptime: 9 hours, 31 minutes, 37 seconds
Last reload: 9 hours, 31 minutes, 37 seconds

asterisk -rx 'core show calls'
0 active calls
560 calls processed

I  continue to observe.

> asterisk 15 + ubuntu 16 + realtime chan_sip - segfault
> ------------------------------------------------------
>
>                 Key: ASTERISK-27412
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-27412
>             Project: Asterisk
>          Issue Type: Bug
>      Security Level: None
>          Components: Channels/chan_sip/General, PBX/pbx_realtime
>    Affects Versions: 15.1.0, 15.1.1
>         Environment: ubuntu server 16.04 x64
>            Reporter: Mikhail
>            Assignee: Unassigned
>            Severity: Critical
>         Attachments: autosupport.tar.gz, debug_log_123456, jira_asterisk_27413_v15.1.patch, valgrind.txt
>
>
> I've installed Asterisk 15.1.0 on Ubuntu server 16.04. I configured realtime sippeers (tried via odbc and res_config_mysql - all the same). And asterisk core crashes after 20-40 minutes of working. 
> System has 4gb of RAM and 4 gb swap:
>                     total        used        free      shared  buff/cache   available
> Mem:           3849         438        1079          24        2330        3094
> Swap:          3993         466        3527
> processor is Intel(R) Core(TM) i3 CPU         560  @ 3.33GHz
> backtraces:
> https://drive.google.com/file/d/179L3aN2iey2nN_zdGKyJZ5EGNGGOpEHh/view?usp=sharing
> https://drive.google.com/file/d/1RuLZ-eqyhEyFYHc1bLANof1COuXfYKUq/view?usp=sharing



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