[SR-Users] RTPEngine disable/enable crash kamailio

[Sergey Basov]

Hi All.

I ave just try to temporary disable 1 of 2 RTPEngines.
It was disabled successfully all media dialogs was finished.
But when I have try to enable it I have kamailio crashed with error:
CRITICAL: <core> [pass_fd.c:277]: receive_fd(): EOF on 121

Does anyone have such issue?

kamailio 4.4.5 on RHEL 7.2 x86_64
rtpengine 4.4.0 on RHEL 7.2 x86_64

# kamctl fifo nh_show_rtpp all
which: no gdb in
(/usr/local/sbin:/usr/local/bin:/sbin:/bin:/usr/sbin:/usr/bin:/root/bin:/)
udp:10.1.23.24:2223::  set=0
        index:: 0
        disabled:: 0
        weight:: 1
        recheck_ticks:: 0
udp:10.1.23.25:2223::  set=0
        index:: 1
        disabled:: 0
        weight:: 1
        recheck_ticks:: 0

after
# kamctl fifo nh_enable_rtpp udp:10.1.23.25:2223 0
it was successfully disabled with media going on

after
# kamctl fifo nh_enable_rtpp udp:10.1.23.25:2223 1
I got kamailio crash with error
CRITICAL: <core> [pass_fd.c:277]: receive_fd(): EOF on 121

sorry I does not have coredump, it is production system.

my config regarding rtpengine:

modparam("rtpengine", "rtpengine_allow_op", 1)
modparam("rtpengine", "rtpengine_sock", "udp:10.1.23.24:2223
udp:10.1.23.25:2223")

Thank you.

--
Best regards,
Sergey Basov                     e-mail: sergey.v.basov at gmail.com