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 11d 13d
KMSAN: uninit-value in inode_set_ctime_to_ts kernfs 7 5 24d 24d
INFO: rcu detected stall in cleanup_net (8) net kernfs 1 C error 27 19d 56d
possible deadlock in kernfs_find_and_get_ns kernfs 4 1 66d 62d
INFO: task hung in do_rmdir (7) kernfs 1 C error error 3 56d 66d
KASAN: slab-use-after-free Read in kernfs_new_node kernfs 19 1 93d 89d
possible deadlock in kernfs_unlink_sibling (2) kernfs 4 4 9h55m 125d
possible deadlock in kernfs_add_one kernfs 4 11 55d 216d
possible deadlock in kernfs_remove kernfs 4 C error done 93 15h35m 218d 💬 3 [105d]
INFO: rcu detected stall in kernfs_fop_open (7) kernfs 1 C error error 6 2h21m 225d
possible deadlock in do_page_mkwrite (3) kernfs 4 7 20d 268d
KASAN: slab-use-after-free Read in kernfs_root kernfs 19 30 5d22h 280d
INFO: task hung in sb_start_write (2) kernfs 1 121 2d14h 292d
possible deadlock in kernfs_fop_readdir kernfs 4 167 17h18m 331d
possible deadlock in kernfs_iop_getattr kernfs 4 C done 4562 1d03h 343d 💬 2 [12d]
INFO: rcu detected stall in sys_readlink (5) kernfs mm 1 syz done error 45 1d10h 508d
possible deadlock in kernfs_fop_write_iter (2) kernfs 4 139 2d14h 512d
INFO: task hung in fdget_pos fs kernfs 1 C inconclusive inconclusive 124 17h46m 517d 💬 1 [12d]
WARNING in kernfs_new_node (3) kernfs -1 syz error error 42 8d10h 568d
possible deadlock in walk_component (4) kernfs 4 C 79 101d 569d 💬 1 [137d]
INFO: task hung in kernfs_dop_revalidate (4) kernfs 1 C error error 135 3h22m 644d
INFO: task hung in kernfs_add_one kernfs 1 C error done 82 10d 652d
WARNING in kernfs_get (5) usb kernfs -1 syz inconclusive 581 8d08h 671d 💬 3 [12d]
possible deadlock in kernfs_seq_start kernfs 4 C done error 302 5d08h 682d 💬 8 [43d]
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs 1 C 34 1d21h 849d
INFO: rcu detected stall in sys_unshare (9) kernfs 1 C inconclusive done 111 4d10h 851d 💬 1 [12d]
possible deadlock in lookup_slow (3) kernfs 4 429 1d18h 965d
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders smc kernfs -1 C unreliable error 469 506d 1210d PATCH [993d]
INFO: task hung in walk_component (5) kernfs fuse 1 C inconclusive error 133 153d 1296d 💬 2 [511d]
WARNING in kernfs_remove_by_name_ns (3) kernfs -1 C error 577 12h45m 1583d 💬 3 [12d]
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 32d 28d
KCSAN: data-race in cleanup_glue_dir / kernfs_unlink_sibling (2) kernfs 6 1 35d 35d
KCSAN: data-race in rwsem_down_write_slowpath / rwsem_down_write_slowpath kernfs 6 26 1d06h 51d
BUG: unable to handle kernel paging request in kernfs_rename_ns kernfs 8 4 36d 113d
KCSAN: data-race in set_nlink / set_nlink kernfs 6 1017 12h59m 824d