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 15d 11d
general protection fault in kernfs_dop_revalidate kernfs bcachefs syz 1 17d 13d
KASAN: slab-out-of-bounds Read in __radix_tree_delete kernfs bcachefs syz 1 17d 13d
possible deadlock in __kernfs_remove (2) kernfs C 931 31m 31d
WARNING: locking bug in kernfs_path_from_node kernfs C done 442 1h39m 38d PATCH [6d07h]
INFO: task hung in do_rmdir (6) kernfs jfs C error 35 1d21h 46d
possible deadlock in kernfs_fop_write_iter (2) kernfs 10 11d 56d
INFO: rcu detected stall in statfs (3) kernfs input usb syz 1 67d 63d
KASAN: slab-use-after-free Read in kernfs_add_one kernfs 5 7d03h 73d
possible deadlock in kernfs_path_from_node kernfs C error done 5 93d 89d
possible deadlock in mnt_want_write (4) kernfs 1 93d 89d
WARNING in kernfs_new_node (3) kernfs 10 16h43m 112d
possible deadlock in walk_component (4) kernfs 7 6d09h 113d
INFO: task hung in kernfs_dop_revalidate (4) kernfs C error 73 2d11h 188d
INFO: task hung in kernfs_add_one usb kernfs C error 56 6d12h 195d
WARNING in kernfs_get (5) kernfs syz inconclusive 176 3h54m 215d 💬 3 [24d]
possible deadlock in kernfs_seq_start kernfs C done 72 12d 226d 💬 8 [31d]
INFO: rcu detected stall in sys_close (7) bpf kernfs C error 5 49d 235d
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs C 15 42d 393d
possible deadlock in lookup_slow (3) kernfs 335 32d 509d
INFO: rcu detected stall in kernfs_fop_release kernfs usb C error 5 49d 800d 💬 1 [800d]
WARNING in kernfs_remove_by_name_ns (3) kernfs C error 299 17h43m 1127d 💬 3 [24d]
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 22d 22d
KCSAN: data-race in do_select / pollwake (2) ext4 kernfs 1009 4h41m 367d
KCSAN: data-race in set_nlink / set_nlink kernfs 588 3h25m 368d