syzbot


Applied filters: Label=subsystems:kernfs (drop)
open (18):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: task hung in kernfs_dop_revalidate (4) kernfs C error 14 3d19h 13d
INFO: task hung in do_unlinkat (5) kernfs bcachefs exfat 48 1d05h 15d
INFO: task hung in kernfs_add_one kernfs usb C error 9 1d15h 21d
WARNING in kernfs_get (5) kernfs usb syz 2 34d 40d 💬 3 [32d]
WARNING in kernfs_new_node (2) kernfs 1 45d 41d
INFO: task hung in do_renameat2 (2) ntfs3 kernfs 74 1d08h 43d
possible deadlock in kernfs_seq_start kernfs C done 50 1h06m 51d 💬 7 [38d]
BUG: using __this_cpu_add() in preemptible code in kernfs_fop_write_iter kernfs 1 67d 63d
possible deadlock in mnt_want_write (3) kernfs 9 65d 169d
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs C 5 4d07h 218d
INFO: rcu detected stall in sys_openat (3) mm kernfs block C error 50 2d08h 288d
possible deadlock in lookup_slow (3) kernfs 319 3d00h 334d
INFO: rcu detected stall in kernfs_fop_release kernfs usb C error 4 6d23h 625d 💬 1 [625d]
inconsistent lock state in find_vmap_area input usb kernfs C done inconclusive 49 388d 706d
WARNING in kernfs_remove_by_name_ns (3) kernfs C error 246 15d 952d 💬 3 [33d]
KASAN: use-after-free Read in kernfs_next_descendant_post (2) usb kernfs C inconclusive 57 92d 987d 💬 7 [103d]
KASAN: use-after-free Read in kernfs_add_one kernfs C error inconclusive 39 69d 1000d
BUG: workqueue lockup (5) kernfs C done 4544 37m 1616d
moderation (2):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in __kernfs_remove / cleanup_glue_dir (9) kernfs 1 17d 17d
KCSAN: data-race in set_nlink / set_nlink kernfs 424 2h40m 193d