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 1h41m 1d01h
INFO: task hung in kernfs_dop_revalidate (4) kernfs C error 14 4d21h 14d
INFO: task hung in do_unlinkat (5) kernfs bcachefs exfat 48 2d08h 16d
INFO: task hung in kernfs_add_one kernfs usb C error 10 14h09m 22d
WARNING in kernfs_get (5) kernfs usb syz 2 35d 42d 💬 3 [33d]
WARNING in kernfs_new_node (2) kernfs 1 46d 42d
INFO: task hung in do_renameat2 (2) ntfs3 kernfs 75 2h28m 44d
possible deadlock in kernfs_seq_start kernfs C done 50 1d03h 53d 💬 7 [39d]
BUG: using __this_cpu_add() in preemptible code in kernfs_fop_write_iter kernfs 1 68d 64d
possible deadlock in mnt_want_write (3) kernfs 9 67d 170d
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs C 5 5d09h 220d
INFO: rcu detected stall in sys_openat (3) mm kernfs block C error 50 3d10h 290d
possible deadlock in lookup_slow (3) kernfs 319 4d02h 335d
INFO: rcu detected stall in kernfs_fop_release kernfs usb C error 4 8d01h 626d 💬 1 [626d]
inconsistent lock state in find_vmap_area input usb kernfs C done inconclusive 49 389d 707d
WARNING in kernfs_remove_by_name_ns (3) kernfs C error 246 16d 953d 💬 3 [34d]
KASAN: use-after-free Read in kernfs_next_descendant_post (2) usb kernfs C inconclusive 57 93d 988d 💬 7 [104d]
KASAN: use-after-free Read in kernfs_add_one kernfs C error inconclusive 39 70d 1001d
BUG: workqueue lockup (5) kernfs C done 4561 7h00m 1617d
moderation (2):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in __kernfs_remove / cleanup_glue_dir (9) kernfs 1 18d 18d
KCSAN: data-race in set_nlink / set_nlink kernfs 424 1d04h 194d