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 5d04h 1d04h
INFO: rcu detected stall in kernfs_fop_read_iter (4) kernfs input usb syz 5 3d10h 9d16h
KASAN: slab-use-after-free Read in kernfs_add_one kernfs 1 30d 11d
possible deadlock in input_inject_event input kernfs 149 10h14m 11d
possible deadlock in kernfs_path_from_node kernfs C error 5 30d 26d
possible deadlock in mnt_want_write (4) kernfs 1 31d 27d
WARNING in kernfs_new_node (3) kernfs 4 5d03h 49d
possible deadlock in walk_component (4) kernfs 1 54d 50d
INFO: task hung in eventpoll_release_file (2) kernfs C error 422 22d 78d
INFO: task hung in kernfs_dop_revalidate (4) kernfs C error 57 4d19h 126d
kernel panic: corrupted stack end in hub_event (3) kernfs 48 8d13h 127d
INFO: task hung in kernfs_add_one usb kernfs C error 45 1d15h 133d
WARNING in kernfs_get (5) kernfs syz inconclusive 82 8h16m 153d 💬 3 [91d]
possible deadlock in kernfs_seq_start kernfs C done 60 5d23h 164d 💬 7 [151d]
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs C 12 8d00h 331d
INFO: rcu detected stall in sys_openat (3) mm kernfs C error 118 5h16m 401d
possible deadlock in lookup_slow (3) kernfs 326 25d 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 261 9h39m 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 20d 20d
KCSAN: data-race in pollwake / pollwake (5) kernfs 121 1d09h 105d
KCSAN: data-race in set_nlink / set_nlink kernfs 533 1h47m 305d
KCSAN: data-race in do_sys_poll / pollwake kernfs 4521 11h11m 1542d