Created attachment 206896 [details]
full gst debug log

Attached debug file showing issue, full debug file attached. Only happens in a minority of runs

0:00:04.456457622 ^[[333m30830^[[00m 0xadb02630 ^[[33;01mWARN   ^[[00m ^[[00m            oggdemux gstoggdemux.c:4066:gst_ogg_demux_handle_page:<oggdemux1>^[[00m error: unknown ogg chain for serial 11a441b8 detected
0:00:04.456475358 ^[[333m30830^[[00m 0xadb02630 ^[[37mDEBUG  ^[[00m ^[[00;01;37;41m         GST_MESSAGE gstelement.c:1690:gst_element_message_full:<oggdemux1>^[[00m start
0:00:04.456541183 ^[[333m30830^[[00m 0xadb02630 ^[[36mINFO   ^[[00m ^[[00;01;31;47m    GST_ERROR_SYSTEM gstelement.c:1721:gst_element_message_full:<oggdemux1>^[[00m posting message: Could not decode stream.
0:00:04.456575922 ^[[333m30830^[[00m 0xadb02630 ^[[37mDEBUG  ^[[00m ^[[00;43m             GST_BUS gstbus.c:291:gst_bus_post:<bus4>^[[00m [msg 0xadb052a0] posting on bus error message from element 'oggdemux1': GstMessageError, gerror=(GError)NULL, debug=(string)"gstoggdemux.c\(4066\):\ gst_ogg_demux_handle_page\ \(\):\ /GstPipeline:Discoverer/GstURIDecodeBin:discoverer-uri/GstDecodeBin:decodebin1/GstOggDemux:oggdemux1:\012unknown\ ogg\ chain\ for\ serial\ 11a441b8\ detected";
0:00:04.456616611 ^[[333m30830^[[00m 0xadb02630 ^[[37mDEBUG  ^[[00m ^[[00;01m                 bin gstbin.c:3184:gst_bin_handle_message_func:<decodebin1>^[[00m [msg 0xadb052a0] handling child oggdemux1 message of type error
0:00:04.456634344 ^[[333m30830^[[00m 0xadb02630 ^[[37mDEBUG  ^[[00m ^[[00;01m                 bin gstbin.c:3191:gst_bin_handle_message_func:<decodebin1>^[[00m got ERROR message, unlocking state change