StacktraceTop: gst_matroska_demux_handle_seek_event ( gst_matroska_demux_handle_src_event (pad=0x1e48c90, gst_pad_send_event (pad=0x1e48c90, event=0x1e83f40) gst_pad_push_event (pad=0x1e48e10, event=0x1e83f40) gst_pad_send_event (pad=0x7f8064015090,
StacktraceTop: demux_handle_ seek_event ( demux_handle_ src_event (pad=0x1e48c90, 5090,
gst_matroska_
gst_matroska_
gst_pad_send_event (pad=0x1e48c90, event=0x1e83f40)
gst_pad_push_event (pad=0x1e48e10, event=0x1e83f40)
gst_pad_send_event (pad=0x7f806401