On Tue, 2017-11-21 at 11:11 -0500, Mikulas Patocka wrote: > > So, drop the spinlock unplugging and leave only mutex unplugging, > reproduce the deadlock and send the stacktraces. Nah, I reproduced it five years ago. Is any of that relevant today? Damned if I know. Your report was the first I've noticed since. -Mike -- To unsubscribe from this list: send the line "unsubscribe linux-rt-users" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html