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 7d01h 3d05h
possible deadlock in mnt_want_write (4) kernfs 1 7d16h 3d16h
WARNING in kernfs_new_node (3) kernfs 2 5d19h 26d
possible deadlock in walk_component (4) kernfs 1 31d 27d
INFO: task hung in eventpoll_release_file (2) kernfs C error 417 3h36m 54d
possible deadlock in kernfs_fop_write_iter kernfs 14 50d 75d
INFO: task hung in kernfs_dop_revalidate (4) kernfs C error 47 7d04h 102d
kernel panic: corrupted stack end in hub_event (3) kernfs 47 44d 104d
INFO: task hung in do_unlinkat (5) kernfs 62 now 104d
INFO: task hung in kernfs_add_one usb kernfs C error 41 2d17h 110d
WARNING in kernfs_get (5) kernfs syz inconclusive 63 23h12m 129d 💬 3 [67d]
INFO: task hung in do_renameat2 (2) kernfs ext4 132 53m 132d
possible deadlock in kernfs_seq_start kernfs C done 59 2d10h 140d 💬 7 [127d]
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs C 10 2d12h 307d
INFO: rcu detected stall in sys_openat (3) mm kernfs C error 89 15m 377d
possible deadlock in lookup_slow (3) kernfs 326 2d06h 423d
INFO: rcu detected stall in kernfs_fop_release kernfs C error 4 95d 714d 💬 1 [714d]
WARNING in kernfs_remove_by_name_ns (3) kernfs C error 256 2d06h 1041d 💬 3 [32d]
moderation (3):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in kernfs_add_one kernfs 1 6d20h 2d20h
KCSAN: data-race in __kernfs_remove / cleanup_glue_dir (10) kernfs 1 17d 17d
KCSAN: data-race in set_nlink / set_nlink kernfs 506 6h33m 282d