syzbot


Applied filters: Label=subsystems:kernfs (drop)
open (29):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in kernfs_new_node kernfs 19 1 4d01h 57m
general protection fault in simple_xattrs_free kernfs 8 107 1h13m 1d14h
INFO: task hung in seq_read_iter kernfs squashfs 1 syz error 2 2d03h 12d
possible deadlock in kernfs_unlink_sibling (2) kernfs 4 2 19d 36d
inconsistent lock state in valid_state (6) kernfs comedi 4 2 54d 53d
possible deadlock in kernfs_node_dentry kernfs 4 1 68d 64d
possible deadlock in kernfs_add_one kernfs 4 9 5d05h 127d
possible deadlock in kernfs_remove kernfs 4 C error done 92 19d 129d 💬 3 [16d]
BUG: unable to handle kernel paging request in kernfs_remove_by_name_ns kernfs 12 51 6d23h 129d
WARNING: locking bug in kernfs_remove_by_name_ns kernfs 4 30 9d22h 133d
INFO: rcu detected stall in kernfs_fop_open (7) kernfs mm 1 C error 3 26d 136d
possible deadlock in do_page_mkwrite (3) kernfs 4 6 4h50m 179d
KASAN: slab-use-after-free Read in kernfs_root kernfs 19 28 7d13h 191d
INFO: task hung in sb_start_write (2) kernfs 1 66 9h08m 203d
possible deadlock in kernfs_fop_readdir kernfs 4 97 2h44m 242d
possible deadlock in kernfs_iop_getattr kernfs 4 C done 2679 2h17m 254d 💬 2 [16d]
INFO: task hung in pipe_write (6) kernfs netfs 1 C done done 10 74d 296d
possible deadlock in kernfs_fop_write_iter (2) kernfs 4 81 9d07h 424d
INFO: task hung in fdget_pos fs kernfs 1 C inconclusive inconclusive 116 18d 428d 💬 1 [16d]
WARNING in kernfs_new_node (3) kernfs -1 syz error error 37 3d00h 479d
possible deadlock in walk_component (4) kernfs 4 C 79 12d 480d 💬 1 [48d]
INFO: task hung in kernfs_dop_revalidate (4) kernfs 1 C error error 127 54m 555d
INFO: task hung in kernfs_add_one kernfs 1 C error done 74 42d 563d
WARNING in kernfs_get (5) usb kernfs -1 syz inconclusive 535 1d06h 582d 💬 3 [16d]
possible deadlock in kernfs_seq_start kernfs 4 C done error 147 6d19h 593d 💬 8 [141d]
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs 1 C 30 62d 760d
INFO: rcu detected stall in sys_unshare (9) kernfs net 1 C inconclusive done 84 2d11h 762d 💬 1 [16d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders smc kernfs -1 C unreliable error 469 417d 1121d PATCH [904d]
WARNING in kernfs_remove_by_name_ns (3) kernfs -1 C error 534 3d16h 1494d 💬 3 [16d]
moderation (4):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: unable to handle kernel paging request in kernfs_rename_ns kernfs 8 1 28d 24d
KCSAN: data-race in inode_set_ctime_to_ts / inode_set_ctime_to_ts (2) kernfs 6 1 46d 46d
KCSAN: data-race in kernfs_iop_permission / kernfs_iop_permission (9) kernfs 6 1 50d 50d
KCSAN: data-race in set_nlink / set_nlink kernfs 6 904 17h22m 735d