syzbot


Applied filters: Label=subsystems:kernfs (drop)
open (30) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in __kernfs_remove (3) kernfs 4 2 15d 17d
KMSAN: uninit-value in inode_set_ctime_to_ts kernfs 7 5 28d 28d
INFO: rcu detected stall in cleanup_net (8) net kernfs 1 C error 28 1d07h 60d
possible deadlock in kernfs_find_and_get_ns kernfs 4 1 70d 66d
INFO: task hung in do_rmdir (7) kernfs 1 C error error 3 60d 70d
KASAN: slab-use-after-free Read in kernfs_new_node kernfs 19 1 97d 93d
possible deadlock in kernfs_unlink_sibling (2) kernfs 4 6 1h55m 129d
possible deadlock in kernfs_add_one kernfs 4 11 59d 221d
possible deadlock in kernfs_remove kernfs 4 C error done 94 1d15h 222d 💬 3 [109d]
INFO: rcu detected stall in kernfs_fop_open (7) kernfs 1 C error error 6 4d03h 229d
possible deadlock in do_page_mkwrite (3) kernfs 4 8 2d04h 272d
KASAN: slab-use-after-free Read in kernfs_root kernfs 19 30 9d23h 284d
INFO: task hung in sb_start_write (2) kernfs 1 121 6d16h 296d
possible deadlock in kernfs_fop_readdir kernfs 4 168 1d14h 335d
possible deadlock in kernfs_iop_getattr kernfs 4 C done 4754 3h06m 347d 💬 2 [16d]
INFO: rcu detected stall in sys_readlink (5) kernfs mm 1 syz done error 45 5d12h 512d
possible deadlock in kernfs_fop_write_iter (2) kernfs 4 139 6d15h 517d
INFO: task hung in fdget_pos fs kernfs 1 C inconclusive inconclusive 125 2d13h 521d 💬 1 [16d]
WARNING in kernfs_new_node (3) kernfs -1 syz error error 42 12d 572d
possible deadlock in walk_component (4) kernfs 4 C 79 105d 573d 💬 1 [141d]
INFO: task hung in kernfs_dop_revalidate (4) kernfs 1 C error error 135 4d04h 648d
INFO: task hung in kernfs_add_one kernfs 1 C error done 82 14d 656d
WARNING in kernfs_get (5) usb kernfs -1 syz inconclusive 581 12d 675d 💬 3 [16d]
possible deadlock in kernfs_seq_start kernfs 4 C done error 306 10h11m 686d 💬 8 [48d]
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs 1 C 34 5d22h 853d
INFO: rcu detected stall in sys_unshare (9) kernfs 1 C inconclusive done 115 1d12h 855d 💬 1 [16d]
possible deadlock in lookup_slow (3) kernfs 4 C 436 17h04m 969d
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders smc kernfs -1 C unreliable error 469 510d 1214d PATCH [997d]
INFO: task hung in walk_component (5) kernfs fuse 1 C inconclusive error 133 157d 1300d 💬 2 [515d]
WARNING in kernfs_remove_by_name_ns (3) kernfs -1 C error 579 1d00h 1587d 💬 3 [16d]
moderation (5) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in kernfs_get (3) kernfs 19 1 36d 32d
KCSAN: data-race in cleanup_glue_dir / kernfs_unlink_sibling (2) kernfs 6 1 39d 39d
KCSAN: data-race in rwsem_down_write_slowpath / rwsem_down_write_slowpath kernfs 6 27 3d19h 55d
BUG: unable to handle kernel paging request in kernfs_rename_ns kernfs 8 4 40d 117d
KCSAN: data-race in set_nlink / set_nlink kernfs 6 1020 2d20h 828d