syzbot


Applied filters: Label=subsystems:kernfs (drop)
open (29):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in kernfs_unlink_sibling (2) kernfs 4 1 15d 11d
inconsistent lock state in valid_state (6) kernfs comedi 4 2 30d 29d
general protection fault in call_timer_fn (2) kernfs x86 mm 19 5 33d 33d
possible deadlock in kbd_event serial kernfs 4 72 1d12h 34d
possible deadlock in kernfs_node_dentry kernfs 4 1 44d 40d
INFO: rcu detected stall in hub_event (2) kernfs mm 1 C error 46 9d04h 88d
possible deadlock in kernfs_add_one kernfs 4 5 22d 103d
possible deadlock in kernfs_remove kernfs 4 C error done 91 56d 105d 💬 3 [20d]
BUG: unable to handle kernel paging request in kernfs_remove_by_name_ns kernfs 12 43 5d02h 105d
WARNING: locking bug in kernfs_remove_by_name_ns kernfs 4 27 10d 109d
INFO: rcu detected stall in kernfs_fop_open (7) kernfs mm 1 C error 3 1d19h 111d
possible deadlock in do_page_mkwrite (3) kernfs 4 5 21d 155d
KASAN: slab-use-after-free Read in kernfs_root kernfs 19 22 4d15h 167d
INFO: task hung in sb_start_write (2) kernfs 1 61 23d 178d
possible deadlock in kernfs_fop_readdir kernfs 4 74 1d05h 218d
possible deadlock in kernfs_iop_getattr kernfs 4 C done 2352 1d04h 230d 💬 2 [24d]
INFO: task hung in pipe_write (6) kernfs netfs 1 C done done 10 49d 272d
possible deadlock in kernfs_fop_write_iter (2) kernfs 4 80 8d15h 399d
INFO: task hung in fdget_pos fs kernfs 1 C inconclusive inconclusive 114 13d 404d 💬 1 [24d]
WARNING in kernfs_new_node (3) kernfs -1 syz error error 36 42d 455d
possible deadlock in walk_component (4) kernfs 4 C 74 20m 455d 💬 1 [24d]
INFO: task hung in kernfs_dop_revalidate (4) kernfs 1 C error error 126 4d13h 531d
INFO: task hung in kernfs_add_one kernfs 1 C error done 74 18d 538d
WARNING in kernfs_get (5) usb kernfs -1 syz inconclusive 506 1d18h 558d 💬 3 [24d]
possible deadlock in kernfs_seq_start kernfs 4 C done 145 5d14h 569d 💬 8 [117d]
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs 1 C 30 37d 736d
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders smc kernfs -1 C unreliable error 469 392d 1096d PATCH [880d]
INFO: rcu detected stall in kernfs_fop_release kernfs 1 C error 8 83d 1143d 💬 1 [1143d]
WARNING in kernfs_remove_by_name_ns (3) kernfs -1 C error 519 6d14h 1470d 💬 3 [24d]
moderation (4):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in inode_set_ctime_to_ts / inode_set_ctime_to_ts (2) kernfs 6 1 22d 22d
KCSAN: data-race in kernfs_iop_permission / kernfs_iop_permission (9) kernfs 6 1 25d 25d
KCSAN: data-race in cleanup_glue_dir / kernfs_unlink_sibling kernfs 6 1 53d 53d
KCSAN: data-race in set_nlink / set_nlink kernfs 6 879 1d10h 710d