[asterisk-bugs] [JIRA] (ASTERISK-24784) Asterisk v13.2.0 + chan_sip + leaks pipes

[Rusty Newton (JIRA)]

     [ https://issues.asterisk.org/jira/browse/ASTERISK-24784?page=com.atlassian.jira.plugin.system.issuetabpanels:all-tabpanel ]

Rusty Newton updated ASTERISK-24784:
------------------------------------

    Assignee: Ingenierie  (was: Rusty Newton)
      Status: Waiting for Feedback  (was: Triage)

I can't reproduce the issue with the information you have provided.

Can you provide the other files necessary for your sipp usage? Or describe how we can reproduce it in more detail?

We could also use a pcap of a few of the calls that are being made along with an Asterisk debug log.

For the debug log follow these instructions: https://wiki.asterisk.org/wiki/display/AST/Collecting+Debug+Information

Be sure we get the *DEBUG* logger channel.

> Asterisk v13.2.0 + chan_sip + leaks pipes
> -----------------------------------------
>
>                 Key: ASTERISK-24784
>                 URL: https://issues.asterisk.org/jira/browse/ASTERISK-24784
>             Project: Asterisk
>          Issue Type: Bug
>      Security Level: None
>          Components: Channels/chan_sip/General, Core/Channels
>    Affects Versions: 13.1.0, 13.2.0
>         Environment: CentOS 6 x64
>            Reporter: Ingenierie
>            Assignee: Ingenierie
>         Attachments: backtrace_pipe_leak.txt, extensions-EAGI.conf, extensions-SayDigits.conf, pipes_leak.log, sip.conf
>
>
> Hello,
> Under some circumstances that I haven't determined yet, Asterisk will not close a pipe() that it has opened. This leads to the process file descriptor table filling up with pairs of pipes, like this:
> {noformat}asterisk 11128 asterisk  200w  FIFO                0,6        0t0 6057668 pipe
> asterisk 11128 asterisk  201r  FIFO                0,6        0t0 6057672 pipe
> asterisk 11128 asterisk  202w  FIFO                0,6        0t0 6057672 pipe
> asterisk 11128 asterisk  203r  FIFO                0,6        0t0 6057676 pipe
> asterisk 11128 asterisk  204w  FIFO                0,6        0t0 6057676 pipe
> {noformat}
> You can reproduce this issue with SIPp:
> {noformat}
> /sipp -i local_ip sip_proxy -sf scenario.xml -inf auth.csv  -r 5 -l 95 -mp 5606 -trace_err
> {noformat}
> Regards



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