syzbot


Applied filters: Label=subsystems:kernfs (drop)
open (20):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: task hung in fdget_pos kernfs syz 38 1d03h 17h39m
INFO: rcu detected stall in statfs (3) kernfs input usb syz 1 6d16h 2d16h
INFO: rcu detected stall in kernfs_fop_read_iter (4) kernfs input usb syz 6 14h56m 11d
KASAN: slab-use-after-free Read in kernfs_add_one kernfs 1 31d 12d
possible deadlock in input_inject_event input kernfs 162 4h45m 12d
possible deadlock in kernfs_path_from_node kernfs C error 5 31d 28d
possible deadlock in mnt_want_write (4) kernfs 1 32d 28d
WARNING in kernfs_new_node (3) kernfs 4 6d15h 51d
possible deadlock in walk_component (4) kernfs 1 56d 52d
INFO: task hung in eventpoll_release_file (2) kernfs C error 422 23d 79d
INFO: task hung in kernfs_dop_revalidate (4) kernfs C error 57 6d07h 127d
kernel panic: corrupted stack end in hub_event (3) kernfs 48 10d 128d
INFO: task hung in kernfs_add_one usb kernfs C error 47 7h08m 134d
WARNING in kernfs_get (5) kernfs syz inconclusive 83 19h40m 154d 💬 3 [92d]
possible deadlock in kernfs_seq_start kernfs C done 60 7d12h 165d 💬 7 [152d]
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs C 13 1d06h 332d
INFO: rcu detected stall in sys_openat (3) mm kernfs C error 125 7h51m 402d
possible deadlock in lookup_slow (3) kernfs 326 27d 448d
INFO: rcu detected stall in kernfs_fop_release kernfs C error 4 120d 739d 💬 1 [739d]
WARNING in kernfs_remove_by_name_ns (3) kernfs C error 262 20h43m 1066d 💬 3 [57d]
moderation (4):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in kernfs_iop_permission / kernfs_iop_permission (5) kernfs 1 21d 21d
KCSAN: data-race in pollwake / pollwake (5) kernfs 124 15h20m 107d
KCSAN: data-race in set_nlink / set_nlink kernfs 535 4h00m 307d
KCSAN: data-race in do_sys_poll / pollwake kernfs 4524 53m 1544d