syzbot


Applied filters: Label=subsystems:kernfs (drop)
open (16):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: task hung in kernfs_add_one kernfs usb C 3 1d23h 23h39m
WARNING in kernfs_get (5) kernfs usb syz 2 14d 20d 💬 3 [12d]
WARNING in kernfs_new_node (2) kernfs 1 25d 21d
INFO: task hung in do_renameat2 (2) bcachefs kernfs 69 3d12h 23d
possible deadlock in kernfs_seq_start kernfs C done 11 9h56m 31d 💬 7 [18d]
BUG: using __this_cpu_add() in preemptible code in kernfs_fop_write_iter kernfs 1 47d 43d
possible deadlock in mnt_want_write (3) kernfs 9 45d 148d
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs usb C 3 3d11h 198d
INFO: rcu detected stall in sys_openat (3) mm kernfs ext4 C error 46 7h21m 268d
possible deadlock in lookup_slow (3) kernfs 288 9h52m 314d
INFO: rcu detected stall in kernfs_fop_release kernfs usb C error 3 47d 605d 💬 1 [605d]
inconsistent lock state in find_vmap_area input usb kernfs C done inconclusive 49 368d 686d
possible deadlock in input_event (2) kernfs C inconclusive 3247 6m 930d 💬 3 [20d]
WARNING in kernfs_remove_by_name_ns (3) kernfs C error 246 9d13h 932d 💬 3 [13d]
KASAN: use-after-free Read in kernfs_next_descendant_post (2) usb kernfs C inconclusive 57 72d 967d 💬 7 [83d]
KASAN: use-after-free Read in kernfs_add_one kernfs C error inconclusive 39 49d 979d
moderation (2):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in kernfs_iop_permission / kernfs_iop_permission (3) kernfs 1 17d 17d
KCSAN: data-race in set_nlink / set_nlink kernfs 421 5d19h 173d