syzbot


Applied filters: Label=subsystems:kernfs (drop)
open (19):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
linux-next test error: BUG: key ADDR has not been registered! kernfs 4 1d18h 2d18h
INFO: task hung in kernfs_dop_revalidate (4) kernfs C error 14 6d14h 16d
INFO: task hung in do_unlinkat (5) kernfs bcachefs exfat 49 11h15m 18d
INFO: task hung in kernfs_add_one kernfs usb C error 10 2d07h 23d
WARNING in kernfs_get (5) kernfs usb syz 3 8h04m 43d 💬 3 [35d]
WARNING in kernfs_new_node (2) kernfs 1 47d 43d
INFO: task hung in do_renameat2 (2) ntfs3 kernfs 76 1d00h 46d
possible deadlock in kernfs_seq_start kernfs C done 50 2d20h 54d 💬 7 [41d]
BUG: using __this_cpu_add() in preemptible code in kernfs_fop_write_iter kernfs 1 70d 66d
possible deadlock in mnt_want_write (3) kernfs 9 68d 171d
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs C 5 7d02h 221d
INFO: rcu detected stall in sys_openat (3) mm kernfs block C error 52 11h34m 291d
possible deadlock in lookup_slow (3) kernfs 319 5d19h 337d
INFO: rcu detected stall in kernfs_fop_release kernfs usb C error 4 9d18h 628d 💬 1 [628d]
inconsistent lock state in find_vmap_area input usb kernfs C done inconclusive 49 391d 709d
WARNING in kernfs_remove_by_name_ns (3) kernfs C error 246 42m 955d 💬 3 [36d]
KASAN: use-after-free Read in kernfs_next_descendant_post (2) usb kernfs C inconclusive 57 95d 990d 💬 7 [106d]
KASAN: use-after-free Read in kernfs_add_one kernfs C error inconclusive 39 72d 1002d
BUG: workqueue lockup (5) kernfs C done 4588 21m 1619d
moderation (2):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in __kernfs_remove / cleanup_glue_dir (9) kernfs 1 20d 20d
KCSAN: data-race in set_nlink / set_nlink kernfs 425 1d03h 196d