syzbot


Applied filters: Label=subsystems:kernfs (drop)
open (22):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in do_page_mkwrite (3) kernfs 4 3 4h54m 41d
possible deadlock in mnt_want_write (6) kernfs 4 1 47d 43d
KASAN: slab-use-after-free Read in kernfs_root kernfs 19 3 6d13h 53d
INFO: task hung in sb_start_write (2) f2fs jfs kernfs 1 41 4h03m 64d
general protection fault in kernfs_rename_ns kernfs 2 6 54d 67d
possible deadlock in kernfs_fop_readdir kernfs 4 40 3d18h 104d
possible deadlock in kernfs_iop_getattr kernfs 4 C done 577 8h55m 116d 💬 2 [6d00h]
INFO: task hung in pipe_write (6) netfs kernfs 1 C done 10 6d02h 158d
possible deadlock in kernfs_fop_write_iter (2) kernfs 4 68 7d14h 285d
INFO: task hung in fdget_pos fs kernfs 1 C inconclusive inconclusive 106 8d07h 290d 💬 1 [4d08h]
WARNING in kernfs_new_node (3) kernfs -1 syz error error 33 5d19h 341d
possible deadlock in walk_component (4) kernfs 4 C 32 15d 342d 💬 1 [3d16h]
INFO: task hung in kernfs_dop_revalidate (4) kernfs 1 C error 113 9d05h 417d
INFO: task hung in kernfs_add_one usb kernfs 1 C error done 66 37d 424d
WARNING in kernfs_get (5) usb kernfs -1 syz inconclusive 425 1d09h 444d 💬 3 [3d16h]
possible deadlock in kernfs_seq_start kernfs 4 C done 119 2d21h 455d 💬 8 [3d16h]
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs 1 C 25 4d02h 622d
INFO: rcu detected stall in sys_unshare (9) kernfs mm 1 C inconclusive done 48 2d21h 624d 💬 1 [137d]
possible deadlock in lookup_slow (3) kernfs 4 353 5d06h 738d
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders smc kernfs -1 C unreliable error 469 278d 983d PATCH [766d]
INFO: rcu detected stall in kernfs_fop_release kernfs 1 C error 7 11d 1029d 💬 1 [1029d]
WARNING in kernfs_remove_by_name_ns (3) kernfs -1 C error 425 2d17h 1356d 💬 3 [3d16h]
moderation (4):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: unable to handle kernel paging request in kernfs_remove_by_name_ns kernfs 8 4 20h55m 17d
KCSAN: data-race in kernfs_iop_permission / kernfs_iop_permission (8) kernfs 6 1 22d 22d
KCSAN: data-race in set_nlink / set_nlink kernfs 6 774 18h29m 597d
KCSAN: data-race in do_sys_poll / pollwake kernfs 6 5328 5h59m 1834d