ronnie sahlberg <ronniesahlberg@xxxxxxxxx> writes: > We should update the buildbot so we clear dmesg before every test and > then check for and fail any test that results in something unexpected. Yes, agreed. Our internal buildbot does this after running a single test bad_dmesg_rx = re.compile(r'Call trace:|blocked for more than.*seconds|BUG: sleeping function called from invalid context|^WARNING|possible recursive locking detected') if bad_dmesg_rx.search(dmesg): ... We should probably have 'CIFS VFS:' in that regex as well.