GStreamer-CRITICAL **: gst_poll_wait: assertion 'set != NULL' failed #441
Description
We've had 2 CAs get into a state where this line:
GStreamer-CRITICAL **: gst_poll_wait: assertion 'set != NULL' failed
is repeatedly output on stdout or stderr (not sure which). As we redirect stdout and stderr to a log file, this eventually causes the CA to fill up.
We're not sure of the underlying cause or how to reproduce this, and are investigating.
In one case, this did not seem to affect recording, which carried on successfully.
The CA profile is 1 x audio bin (pulse), 1 x rtp bin (IP camera), 2 x v4l2 (Datapath E2S cards)