syzbot


Applied filters: Label=subsystems:kernfs (drop)
open (19):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: rcu detected stall in statfs (3) kernfs input usb syz 1 4d13h 13h32m
INFO: rcu detected stall in kernfs_fop_read_iter (4) kernfs input usb syz 5 2d20h 9d01h
KASAN: slab-use-after-free Read in kernfs_add_one kernfs 1 29d 10d
possible deadlock in input_inject_event input kernfs 145 10h33m 10d
possible deadlock in kernfs_path_from_node kernfs C error 5 29d 25d
possible deadlock in mnt_want_write (4) kernfs 1 30d 26d
WARNING in kernfs_new_node (3) kernfs 4 4d12h 49d
possible deadlock in walk_component (4) kernfs 1 54d 50d
INFO: task hung in eventpoll_release_file (2) kernfs C error 422 21d 77d
INFO: task hung in kernfs_dop_revalidate (4) kernfs C error 57 4d04h 125d
kernel panic: corrupted stack end in hub_event (3) kernfs 48 7d22h 126d
INFO: task hung in kernfs_add_one usb kernfs C error 45 1d00h 132d
WARNING in kernfs_get (5) kernfs syz inconclusive 81 22h40m 152d 💬 3 [90d]
possible deadlock in kernfs_seq_start kernfs C done 60 5d09h 163d 💬 7 [150d]
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs C 12 7d09h 330d
INFO: rcu detected stall in sys_openat (3) mm kernfs C error 116 17h20m 400d
possible deadlock in lookup_slow (3) kernfs 326 25d 446d
INFO: rcu detected stall in kernfs_fop_release kernfs C error 4 118d 737d 💬 1 [737d]
WARNING in kernfs_remove_by_name_ns (3) kernfs C error 259 7d03h 1064d 💬 3 [55d]
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 19d 19d
KCSAN: data-race in pollwake / pollwake (5) kernfs 121 19h20m 105d
KCSAN: data-race in set_nlink / set_nlink kernfs 532 16h10m 305d
KCSAN: data-race in do_sys_poll / pollwake kernfs 4520 4h16m 1542d