audiomixer: test_flush_start_flush_stop sometimes fails with `gst_segment_to_stream_time: assertion 'segment->format == format' failed`

Running suite(s): audiomixer


Unexpected critical/warning: gst_segment_to_stream_time: assertion 'segment->format == format' failed

Stack trace:
gst_debug_get_stack_trace (gstinfo.c:2886)
gst_check_log_critical_func (gstcheck.c:281)
g_logv (/usr/lib64/libglib-2.0.so.0.5800.2:0x7fe3e46844fb)
g_log (/usr/lib64/libglib-2.0.so.0.5800.2:0x7fe3e46846ef)
gst_segment_to_stream_time (gstsegment.c:520)
sync_pad_values (gstaudioaggregator.c:1638)
gst_element_do_foreach_pad (gstelement.c:1272)
gst_audio_aggregator_aggregate (gstaudioaggregator.c:1696)
gst_aggregator_aggregate_func (gstaggregator.c:1148)
gst_task_func (gsttask.c:328)
?? (/usr/lib64/libglib-2.0.so.0.5800.2:0x7fe3e46a6caf)
?? (/usr/lib64/libglib-2.0.so.0.5800.2:0x7fe3e46a62a6)
start_thread (/usr/lib64/libpthread-2.28.so:0x7fe3e45be58a)
__clone (/usr/lib64/libc-2.28.so:0x7fe3e44ed69f)

0%: Checks: 1, Failures: 1, Errors: 0
../subprojects/gstreamer/libs/gst/check/gstcheck.c:286:F:general:test_flush_start_flush_stop:0: Unexpected critical/warning: gst_segment_to_stream_time: assertion 'segment->format == format' failed
Check suite audiomixer ran in 0.082s (tests failed: 1)