syzbot


Applied filters: Label=subsystems:kernfs (drop)
open (23):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in kernfs_get (2) kernfs 2 11d 7d23h
general protection fault in kernfs_dop_revalidate kernfs bcachefs syz 1 13d 9d21h
KASAN: slab-out-of-bounds Read in __radix_tree_delete kernfs bcachefs syz 1 13d 9d21h
possible deadlock in __kernfs_remove (2) kernfs C 823 1h00m 27d
WARNING: locking bug in kernfs_path_from_node kernfs C done 341 3h23m 34d PATCH [2d09h]
INFO: task hung in do_rmdir (6) kernfs jfs C error 34 2d10h 42d
possible deadlock in kernfs_fop_write_iter (2) kernfs 10 7d15h 53d
INFO: rcu detected stall in statfs (3) kernfs input usb syz 1 63d 59d
KASAN: slab-use-after-free Read in kernfs_add_one kernfs 5 3d05h 69d
possible deadlock in kernfs_path_from_node kernfs C error done 5 89d 85d
possible deadlock in mnt_want_write (4) kernfs 1 89d 85d
WARNING in kernfs_new_node (3) kernfs 8 1d11h 108d
possible deadlock in walk_component (4) kernfs 7 2d12h 109d
INFO: task hung in kernfs_dop_revalidate (4) kernfs C error 72 3d01h 184d
kernel panic: corrupted stack end in hub_event (3) kernfs 48 67d 186d
INFO: task hung in kernfs_add_one usb kernfs C error 56 2d14h 192d
WARNING in kernfs_get (5) kernfs syz inconclusive 166 11h46m 211d 💬 3 [20d]
possible deadlock in kernfs_seq_start kernfs C done 72 8d02h 222d 💬 8 [27d]
INFO: rcu detected stall in sys_close (7) bpf kernfs C error 5 45d 231d
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs C 15 38d 389d
possible deadlock in lookup_slow (3) kernfs 335 28d 505d
INFO: rcu detected stall in kernfs_fop_release kernfs usb C error 5 45d 796d 💬 1 [796d]
WARNING in kernfs_remove_by_name_ns (3) kernfs C error 298 17h49m 1123d 💬 3 [20d]
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 18d 18d
KCSAN: data-race in do_select / pollwake (2) ext4 kernfs 995 25m 363d
KCSAN: data-race in set_nlink / set_nlink kernfs 583 1d13h 364d