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

[Ingenierie (JIRA)]

Ingenierie created ASTERISK-24784:
-------------------------------------

             Summary: 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: 13.2.0, 13.1.0
         Environment: CentOS 6 x64
            Reporter: Ingenierie


ello,

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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