syzbot


Applied filters: Label=subsystems:kernfs (drop)
open (18):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in kernfs_path_from_node kernfs C error 5 11d 7d07h
possible deadlock in mnt_want_write (4) kernfs 1 11d 7d18h
WARNING in kernfs_new_node (3) kernfs 2 9d20h 30d
possible deadlock in walk_component (4) kernfs 1 35d 31d
INFO: task hung in eventpoll_release_file (2) kernfs C error 422 3d01h 58d
possible deadlock in kernfs_fop_write_iter kernfs 14 54d 79d
INFO: task hung in kernfs_dop_revalidate (4) kernfs C error 48 12h30m 106d
kernel panic: corrupted stack end in hub_event (3) kernfs 47 48d 108d
INFO: task hung in do_unlinkat (5) kernfs 64 2d12h 108d
INFO: task hung in kernfs_add_one usb kernfs C error 41 6d19h 114d
WARNING in kernfs_get (5) kernfs syz inconclusive 67 18m 133d 💬 3 [71d]
INFO: task hung in do_renameat2 (2) kernfs ext4 134 11h44m 136d
possible deadlock in kernfs_seq_start kernfs C done 59 6d12h 144d 💬 7 [131d]
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs C 10 6d13h 311d
INFO: rcu detected stall in sys_openat (3) mm kernfs C error 90 1d04h 381d
possible deadlock in lookup_slow (3) kernfs 326 6d08h 427d
INFO: rcu detected stall in kernfs_fop_release kernfs C error 4 99d 718d 💬 1 [718d]
WARNING in kernfs_remove_by_name_ns (3) kernfs C error 257 1d02h 1045d 💬 3 [36d]
moderation (4):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in kernfs_iop_permission / kernfs_iop_permission (5) kernfs 1 1d01h 1d01h
KASAN: slab-use-after-free Read in kernfs_add_one kernfs 1 10d 6d21h
KCSAN: data-race in __kernfs_remove / cleanup_glue_dir (10) kernfs 1 21d 21d
KCSAN: data-race in set_nlink / set_nlink kernfs 511 9h37m 286d