syzbot


Applied filters: Label=subsystems:kernfs (drop)
open (22):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in kernfs_get (2) kernfs 2 19d 15d
general protection fault in kernfs_dop_revalidate kernfs bcachefs syz 2 21h31m 17d
KASAN: slab-out-of-bounds Read in __radix_tree_delete kernfs bcachefs syz 1 21d 17d
possible deadlock in __kernfs_remove (2) kernfs C 1044 3h02m 35d
WARNING: locking bug in kernfs_path_from_node kernfs C done 484 1h31m 42d PATCH [2d10h]
INFO: task hung in do_rmdir (6) kernfs C error 35 5d17h 50d
possible deadlock in kernfs_fop_write_iter (2) kernfs 11 3d08h 60d
INFO: rcu detected stall in statfs (3) kernfs input usb syz 1 71d 67d
KASAN: slab-use-after-free Read in kernfs_add_one kernfs 5 10d 77d
possible deadlock in kernfs_path_from_node kernfs C error done 5 96d 93d
possible deadlock in mnt_want_write (4) kernfs 1 97d 93d
WARNING in kernfs_new_node (3) kernfs 13 1d08h 116d
possible deadlock in walk_component (4) kernfs 7 10d 117d
INFO: task hung in kernfs_dop_revalidate (4) kernfs C error 73 6d07h 192d
INFO: task hung in kernfs_add_one usb kernfs C error 56 10d 199d
WARNING in kernfs_get (5) kernfs syz inconclusive 182 3h00m 219d 💬 3 [28d]
possible deadlock in kernfs_seq_start kernfs C done 74 5h34m 230d 💬 8 [35d]
INFO: rcu detected stall in sys_close (7) bpf kernfs C error 5 53d 239d
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs C 15 46d 397d
possible deadlock in lookup_slow (3) kernfs 335 35d 513d
INFO: rcu detected stall in kernfs_fop_release kernfs usb C error 5 53d 804d 💬 1 [804d]
WARNING in kernfs_remove_by_name_ns (3) kernfs C error 300 1d23h 1131d 💬 3 [28d]
moderation (3):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in kernfs_iop_permission / kernfs_iop_permission (6) kernfs 1 26d 26d
KCSAN: data-race in do_select / pollwake (2) ext4 kernfs 1021 5h23m 371d
KCSAN: data-race in set_nlink / set_nlink kernfs 591 1d03h 372d