syzbot

Out of 8 bugs, 6 were automatically obsoleted (2 due to revoked reproducers), 2 were invalidated by users.
Applied filters: Label=subsystems:ceph (drop)
Extra filters: [With Repro]

Title	Rank 🛈	Repro	Cause bisect	Count	Last	Reported
INFO: task hung in ceph_monc_stop ceph	1	C	error	32	868d	866d
INFO: task hung in ceph_mdsc_pre_umount ceph fs	1	C	unreliable	5	869d	867d
INFO: task hung in ceph_mdsc_destroy ceph fs	1			3	870d	863d
INFO: task can't die in iterate_supers (2) fs ceph	1			1	1834d	1830d
INFO: task can't die in iterate_supers ceph fs	1			1	2045d	2041d
INFO: task can't die in grab_super ceph fs	1			1	2139d	2135d
WARNING: locking bug in flush_workqueue_prep_pwqs ceph	4			7	2556d	2683d
general protection fault in prepare_binprm fs ceph	2			1	2919d	2919d