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 4d07h 11h27m
possible deadlock in mnt_want_write (4) kernfs 1 4d22h 22h26m
WARNING in kernfs_new_node (3) kernfs 2 3d01h 23d
possible deadlock in walk_component (4) kernfs 1 28d 24d
INFO: task hung in eventpoll_release_file (2) kernfs C error 397 13h33m 52d
possible deadlock in kernfs_fop_write_iter kernfs 14 47d 72d
INFO: task hung in kernfs_dop_revalidate (4) kernfs C error 47 4d10h 100d
kernel panic: corrupted stack end in hub_event (3) kernfs 47 41d 101d
INFO: task hung in do_unlinkat (5) kernfs 59 7d05h 101d
INFO: task hung in kernfs_add_one usb kernfs C error 40 22d 107d
WARNING in kernfs_get (5) kernfs syz inconclusive 61 19h41m 127d 💬 3 [64d]
INFO: task hung in do_renameat2 (2) kernfs ext4 126 1d12h 129d
possible deadlock in kernfs_seq_start kernfs C done 58 1d16h 138d 💬 7 [125d]
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs C 9 51d 305d
INFO: rcu detected stall in sys_openat (3) mm kernfs C error 87 2d00h 375d
possible deadlock in lookup_slow (3) kernfs 325 5d22h 420d
INFO: rcu detected stall in kernfs_fop_release kernfs C error 4 93d 711d 💬 1 [711d]
WARNING in kernfs_remove_by_name_ns (3) kernfs C error 254 1h28m 1039d 💬 3 [30d]
moderation (3):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in kernfs_add_one kernfs 1 4d02h 2h06m
KCSAN: data-race in __kernfs_remove / cleanup_glue_dir (10) kernfs 1 15d 15d
KCSAN: data-race in set_nlink / set_nlink kernfs 503 13h42m 279d