syzbot


Applied filters: Label=subsystems:kernfs (drop)
open (19):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
linux-next test error: BUG: key ADDR has not been registered! kernfs 4 5d01h 6d01h
INFO: task hung in kernfs_dop_revalidate (4) kernfs C error 17 1d00h 19d
INFO: task hung in do_unlinkat (5) kernfs bcachefs exfat 50 22h22m 21d
INFO: task hung in kernfs_add_one usb kernfs C error 10 5d13h 27d
WARNING in kernfs_get (5) kernfs usb syz 3 3d14h 46d 💬 3 [38d]
WARNING in kernfs_new_node (2) kernfs 1 51d 47d
INFO: task hung in do_renameat2 (2) ntfs3 kernfs 76 4d06h 49d
possible deadlock in kernfs_seq_start kernfs C done 51 2d17h 57d 💬 7 [44d]
BUG: using __this_cpu_add() in preemptible code in kernfs_fop_write_iter kernfs 1 73d 69d
possible deadlock in mnt_want_write (3) kernfs 9 71d 175d
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs C 5 10d 225d
INFO: rcu detected stall in sys_openat (3) mm kernfs block C error 58 16h43m 294d
possible deadlock in lookup_slow (3) kernfs 320 1d01h 340d
INFO: rcu detected stall in kernfs_fop_release kernfs usb C error 4 13d 631d 💬 1 [631d]
inconsistent lock state in find_vmap_area input usb kernfs C done inconclusive 49 394d 712d
WARNING in kernfs_remove_by_name_ns (3) kernfs C error 246 3d06h 958d 💬 3 [39d]
KASAN: use-after-free Read in kernfs_next_descendant_post (2) usb kernfs C inconclusive error 57 98d 993d 💬 7 [109d]
KASAN: use-after-free Read in kernfs_add_one kernfs C error inconclusive 39 75d 1006d
BUG: workqueue lockup (5) kernfs C done 4710 4h28m 1622d
moderation (2):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in __kernfs_remove / cleanup_glue_dir (9) kernfs 1 23d 23d
KCSAN: data-race in set_nlink / set_nlink kernfs 426 11h00m 199d