[asterisk-bugs] [JIRA] (ASTERISK-21128) IAX2 locking issue

[Pavel Troller (JIRA)]

     [ https://issues.asterisk.org/jira/browse/ASTERISK-21128?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Pavel Troller updated ASTERISK-21128:
-------------------------------------

    Attachment: locks.out

An output of "core show locks" command.
                
> IAX2 locking issue
> ------------------
>
>                 Key: ASTERISK-21128
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-21128
>             Project: Asterisk
>          Issue Type: Bug
>      Security Level: None
>          Components: Channels/chan_iax2
>            Reporter: Pavel Troller
>         Attachments: locks.txt
>
>
> Systems running IAX2 trunks (either with trunk=yes or without it) freeze occasionally with typical symptoms of unreleased locks. The lock appears mostly during the call setup, it hasn't been observed during speech phase or call release. I never found it in 1.6 or less, it appears since 1.8. The newest system on which the problem was observed is indicated below. The only known way to restore functionality is to kill and restart Asterisk. A special debugging Asterisk build has been deployed to one of the sites and core show locks command applied during the deadlock. Its output is attached.

--
This message is automatically generated by JIRA.
If you think it was sent incorrectly, please contact your JIRA administrators
For more information on JIRA, see: http://www.atlassian.com/software/jira