syzbot


Applied filters: Label=subsystems:kernfs (drop)
open (19):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: rcu detected stall in statfs (3) kernfs input usb syz 1 5d20h 1d20h
INFO: rcu detected stall in kernfs_fop_read_iter (4) kernfs input usb syz 5 4d03h 10d
KASAN: slab-use-after-free Read in kernfs_add_one kernfs 1 30d 11d
possible deadlock in input_inject_event input kernfs 152 10h19m 11d
possible deadlock in kernfs_path_from_node kernfs C error 5 31d 27d
possible deadlock in mnt_want_write (4) kernfs 1 31d 27d
WARNING in kernfs_new_node (3) kernfs 4 5d19h 50d
possible deadlock in walk_component (4) kernfs 1 55d 51d
INFO: task hung in eventpoll_release_file (2) kernfs C error 422 23d 78d
INFO: task hung in kernfs_dop_revalidate (4) kernfs C error 57 5d11h 126d
kernel panic: corrupted stack end in hub_event (3) kernfs 48 9d05h 128d
INFO: task hung in kernfs_add_one usb kernfs C error 45 2d08h 134d
WARNING in kernfs_get (5) kernfs syz inconclusive 82 1d00h 153d 💬 3 [91d]
possible deadlock in kernfs_seq_start kernfs C done 60 6d16h 164d 💬 7 [151d]
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs C 13 11h03m 331d
INFO: rcu detected stall in sys_openat (3) mm kernfs C error 121 11h59m 401d
possible deadlock in lookup_slow (3) kernfs 326 26d 447d
INFO: rcu detected stall in kernfs_fop_release kernfs C error 4 119d 738d 💬 1 [738d]
WARNING in kernfs_remove_by_name_ns (3) kernfs C error 262 57m 1065d 💬 3 [56d]
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 122 12h52m 106d
KCSAN: data-race in set_nlink / set_nlink kernfs 533 18h16m 306d
KCSAN: data-race in do_sys_poll / pollwake kernfs 4521 1d03h 1543d