sys:1: Warning: ../../../gobject/gsignal.c:2641: has no handler with id when using multisocketsink on high load (#414) · Issues · GStreamer / gstreamer

sys:1: Warning: ../../../gobject/gsignal.c:2641: has no handler with id when using multisocketsink on high load

Hi!

I have a program in python which distributes rtsp sources between network clients using basic pipeline:

rtspsrc - h264depay - h264parse - mpegtsmux - multisocketsink.

Every client uses different socket and connection uses client-add and client-socket-disconnected signals. It was stable under very heavy load on gstreamer 1.8 on opensuse 13.2 distro. However when I switched distro to ubuntu-18.04 with gstreamer 1-14 program began spamming errors when more than 2 clients are connected.

sys:1: Warning: ../../../gobject/gsignal.c:2641: instance '0x561d5f61dc10' has no handler with id '3503' sys:1: Warning: ../../../gobject/gsignal.c:2641: instance '0x561d5f61dc10' has no handler with id '3503'

The error states 'Warning', but it results in process crush and client signal loss. The same error persists in ubuntu 18.10, 19.04 with gstreamer 1.15.90.

Can something be done with this issue in upstream or in a patch ?

Thanks in advance!