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 13d 9d18h
general protection fault in kernfs_dop_revalidate kernfs bcachefs syz 1 15d 11d
KASAN: slab-out-of-bounds Read in __radix_tree_delete kernfs bcachefs syz 1 15d 11d
possible deadlock in __kernfs_remove (2) kernfs C 872 16m 29d
WARNING: locking bug in kernfs_path_from_node kernfs C done 359 3h38m 36d PATCH [4d04h]
INFO: task hung in do_rmdir (6) kernfs jfs C error 34 4d05h 44d
possible deadlock in kernfs_fop_write_iter (2) kernfs 10 9d10h 54d
INFO: rcu detected stall in statfs (3) kernfs input usb syz 1 65d 61d
KASAN: slab-use-after-free Read in kernfs_add_one kernfs 5 5d01h 71d
possible deadlock in kernfs_path_from_node kernfs C error done 5 90d 87d
possible deadlock in mnt_want_write (4) kernfs 1 91d 87d
WARNING in kernfs_new_node (3) kernfs 9 1d14h 110d
possible deadlock in walk_component (4) kernfs 7 4d07h 111d
INFO: task hung in kernfs_dop_revalidate (4) kernfs C error 73 8h42m 186d
kernel panic: corrupted stack end in hub_event (3) kernfs 48 69d 187d
INFO: task hung in kernfs_add_one usb kernfs C error 56 4d09h 193d
WARNING in kernfs_get (5) kernfs syz inconclusive 168 1h34m 213d 💬 3 [22d]
possible deadlock in kernfs_seq_start kernfs C done 72 9d21h 224d 💬 8 [29d]
INFO: rcu detected stall in sys_close (7) bpf kernfs C error 5 47d 233d
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs C 15 40d 391d
possible deadlock in lookup_slow (3) kernfs 335 29d 507d
INFO: rcu detected stall in kernfs_fop_release kernfs usb C error 5 47d 798d 💬 1 [798d]
WARNING in kernfs_remove_by_name_ns (3) kernfs C error 298 2d13h 1125d 💬 3 [22d]
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 20d 20d
KCSAN: data-race in do_select / pollwake (2) ext4 kernfs 1004 3h24m 365d
KCSAN: data-race in set_nlink / set_nlink kernfs 585 14h36m 366d