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 14d 10d
general protection fault in kernfs_dop_revalidate kernfs bcachefs syz 1 16d 12d
KASAN: slab-out-of-bounds Read in __radix_tree_delete kernfs bcachefs syz 1 16d 12d
possible deadlock in __kernfs_remove (2) kernfs C 916 28m 30d
WARNING: locking bug in kernfs_path_from_node kernfs C done 411 39m 37d PATCH [5d09h]
INFO: task hung in do_rmdir (6) kernfs jfs C error 35 23h02m 45d
possible deadlock in kernfs_fop_write_iter (2) kernfs 10 10d 56d
INFO: rcu detected stall in statfs (3) kernfs input usb syz 1 66d 62d
KASAN: slab-use-after-free Read in kernfs_add_one kernfs 5 6d05h 72d
possible deadlock in kernfs_path_from_node kernfs C error done 5 92d 88d
possible deadlock in mnt_want_write (4) kernfs 1 92d 88d
WARNING in kernfs_new_node (3) kernfs 9 2d18h 111d
possible deadlock in walk_component (4) kernfs 7 5d11h 112d
INFO: task hung in kernfs_dop_revalidate (4) kernfs C error 73 1d12h 187d
INFO: task hung in kernfs_add_one usb kernfs C error 56 5d14h 195d
WARNING in kernfs_get (5) kernfs syz inconclusive 173 2h28m 214d 💬 3 [23d]
possible deadlock in kernfs_seq_start kernfs C done 72 11d 225d 💬 8 [30d]
INFO: rcu detected stall in sys_close (7) bpf kernfs C error 5 48d 234d
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs C 15 41d 392d
possible deadlock in lookup_slow (3) kernfs 335 31d 508d
INFO: rcu detected stall in kernfs_fop_release kernfs usb C error 5 48d 799d 💬 1 [799d]
WARNING in kernfs_remove_by_name_ns (3) kernfs C error 298 3d17h 1126d 💬 3 [23d]
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 21d 21d
KCSAN: data-race in do_select / pollwake (2) ext4 kernfs 1005 11h21m 366d
KCSAN: data-race in set_nlink / set_nlink kernfs 586 20h45m 367d