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 13d 9d13h
inconsistent lock state in valid_state (6) kernfs comedi 4 2 27d 26d
general protection fault in call_timer_fn (2) kernfs x86 mm 19 5 31d 31d
possible deadlock in kbd_event serial kernfs 4 68 1d22h 32d
possible deadlock in kernfs_node_dentry kernfs 4 1 42d 38d
INFO: rcu detected stall in hub_event (2) kernfs mm 1 C error 46 7d00h 86d
possible deadlock in kernfs_add_one kernfs 4 5 20d 101d
possible deadlock in kernfs_remove kernfs 4 C error done 91 54d 102d 💬 3 [18d]
BUG: unable to handle kernel paging request in kernfs_remove_by_name_ns kernfs 12 43 2d21h 103d
WARNING: locking bug in kernfs_remove_by_name_ns kernfs 4 27 8d12h 106d
INFO: rcu detected stall in kernfs_fop_open (7) kernfs mm 1 C error 3 34d 109d
possible deadlock in do_page_mkwrite (3) kernfs 4 5 19d 153d
KASAN: slab-use-after-free Read in kernfs_root kernfs 19 22 2d10h 165d
INFO: task hung in sb_start_write (2) kernfs 1 61 21d 176d
possible deadlock in kernfs_fop_readdir kernfs 4 73 5d05h 215d
possible deadlock in kernfs_iop_getattr kernfs 4 C done 2332 2h14m 228d 💬 2 [21d]
INFO: task hung in pipe_write (6) kernfs netfs 1 C done done 10 47d 270d
possible deadlock in kernfs_fop_write_iter (2) kernfs 4 80 6d10h 397d
INFO: task hung in fdget_pos fs kernfs 1 C inconclusive inconclusive 114 11d 402d 💬 1 [21d]
WARNING in kernfs_new_node (3) kernfs -1 syz error error 36 40d 452d
possible deadlock in walk_component (4) kernfs 4 C 73 2d15h 453d 💬 1 [21d]
INFO: task hung in kernfs_dop_revalidate (4) kernfs 1 C error error 126 2d08h 529d
INFO: task hung in kernfs_add_one kernfs 1 C error done 74 16d 536d
WARNING in kernfs_get (5) usb kernfs -1 syz inconclusive 505 3d19h 556d 💬 3 [21d]
possible deadlock in kernfs_seq_start kernfs 4 C done 145 3d09h 567d 💬 8 [115d]
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs 1 C 30 35d 734d
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders smc kernfs -1 C unreliable error 469 390d 1094d PATCH [878d]
INFO: rcu detected stall in kernfs_fop_release kernfs 1 C error 8 81d 1141d 💬 1 [1141d]
WARNING in kernfs_remove_by_name_ns (3) kernfs -1 C error 519 4d09h 1468d 💬 3 [21d]
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 20d 20d
KCSAN: data-race in kernfs_iop_permission / kernfs_iop_permission (9) kernfs 6 1 23d 23d
KCSAN: data-race in cleanup_glue_dir / kernfs_unlink_sibling kernfs 6 1 51d 51d
KCSAN: data-race in set_nlink / set_nlink kernfs 6 877 8h35m 708d