syzbot


Applied filters: Label=subsystems:kernfs (drop)
open (23):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
UBSAN: shift-out-of-bounds in radix_tree_delete_item kernfs bcachefs C done 3 20h21m 2d13h 💬 2 [1d16h]
possible deadlock in mnt_want_write (5) kernfs 1 37d 33d
INFO: task hung in __generic_file_fsync (5) kernfs C inconclusive 8 10d 45d
INFO: task hung in chmod_common (5) kernfs exfat C inconclusive 11 12d 47d
KASAN: slab-use-after-free Read in kernfs_get (2) kernfs 2 84d 81d
general protection fault in kernfs_dop_revalidate kernfs bcachefs syz 5 7d23h 82d
KASAN: slab-out-of-bounds Read in __radix_tree_delete kernfs bcachefs syz 1 86d 82d
possible deadlock in __kernfs_remove (2) kernfs C 2930 37m 100d
INFO: task hung in do_rmdir (6) kernfs C error inconclusive 35 71d 115d
possible deadlock in kernfs_fop_write_iter (2) kernfs 23 4d18h 126d
INFO: task hung in fdget_pos kernfs bcachefs exfat C inconclusive 87 12d 130d
INFO: rcu detected stall in statfs (3) kernfs input usb syz 1 136d 132d
KASAN: slab-use-after-free Read in kernfs_add_one kernfs 5 76d 142d
WARNING in kernfs_new_node (3) kernfs 20 26d 181d
possible deadlock in walk_component (4) kernfs C 15 5d01h 182d 💬 1 [13d]
INFO: task hung in kernfs_dop_revalidate (4) kernfs C error 91 9h42m 257d
INFO: task hung in kernfs_add_one usb kernfs C error 60 22d 265d
WARNING in kernfs_get (5) kernfs syz inconclusive 272 1d19h 284d 💬 3 [11h07m]
possible deadlock in kernfs_seq_start kernfs C done 77 25d 295d 💬 8 [62d]
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs C 16 28d 462d
possible deadlock in lookup_slow (3) kernfs 342 3d14h 578d
INFO: rcu detected stall in kernfs_fop_release kernfs usb C error 5 118d 869d 💬 1 [869d]
WARNING in kernfs_remove_by_name_ns (3) kernfs C error 348 16h55m 1196d 💬 3 [11h07m]
moderation (2):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in inode_set_ctime_to_ts / inode_set_ctime_to_ts kernfs 1 12d 12d
KCSAN: data-race in set_nlink / set_nlink kernfs 645 1h01m 437d