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

[Ingenierie (JIRA)]

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

Ingenierie updated ASTERISK-24784:
----------------------------------

    Status: Waiting for Feedback  (was: Triage)

I tried same scenario with Asterisk 11.9.0 and I don't have this issue. Only 4 FIFO are opened:

{noformat}
 lsof -u asterisk |grep pipe
asterisk 2956 asterisk    8r  FIFO                0,6      0t0 46967745 pipe
asterisk 2956 asterisk    9w  FIFO                0,6      0t0 46967745 pipe
asterisk 2956 asterisk   19r  FIFO                0,6      0t0 46967756 pipe
asterisk 2956 asterisk   20w  FIFO                0,6      0t0 46967756 pipe
{noformat}

Regards,

> 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
>    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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