syzbot


Applied filters: Label=subsystems:kernfs (drop)
open (24):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
UBSAN: shift-out-of-bounds in radix_tree_delete_item kernfs bcachefs C done 2 5h47m 20h55m 💬 2 [33m]
possible deadlock in mnt_want_write (5) kernfs 1 35d 31d
INFO: task hung in __generic_file_fsync (5) kernfs C inconclusive 8 9d00h 43d
INFO: task hung in chmod_common (5) kernfs exfat C inconclusive 11 10d 45d
KASAN: slab-use-after-free Read in kernfs_get (2) kernfs 2 83d 79d
general protection fault in kernfs_dop_revalidate kernfs bcachefs syz 5 6d07h 81d
KASAN: slab-out-of-bounds Read in __radix_tree_delete kernfs bcachefs syz 1 85d 81d
possible deadlock in __kernfs_remove (2) kernfs C 2892 5h14m 99d
WARNING: locking bug in kernfs_path_from_node kernfs C done 1037 15d 105d PATCH [2d02h]
INFO: task hung in do_rmdir (6) kernfs C error inconclusive 35 69d 113d
possible deadlock in kernfs_fop_write_iter (2) kernfs 23 3d02h 124d
INFO: task hung in fdget_pos kernfs bcachefs exfat C inconclusive 87 11d 129d
INFO: rcu detected stall in statfs (3) kernfs input usb syz 1 135d 131d
KASAN: slab-use-after-free Read in kernfs_add_one kernfs 5 74d 141d
WARNING in kernfs_new_node (3) kernfs 20 24d 179d
possible deadlock in walk_component (4) kernfs C 15 3d09h 180d 💬 1 [12d]
INFO: task hung in kernfs_dop_revalidate (4) kernfs C error 90 4d09h 256d
INFO: task hung in kernfs_add_one usb kernfs C error 60 20d 263d
WARNING in kernfs_get (5) kernfs syz inconclusive 272 3h16m 283d 💬 3 [30d]
possible deadlock in kernfs_seq_start kernfs C done 77 24d 294d 💬 8 [61d]
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs C 16 27d 461d
possible deadlock in lookup_slow (3) kernfs 342 1d22h 577d
INFO: rcu detected stall in kernfs_fop_release kernfs usb C error 5 116d 868d 💬 1 [868d]
WARNING in kernfs_remove_by_name_ns (3) kernfs C error 347 1d15h 1195d 💬 3 [30d]
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 11d 11d
KCSAN: data-race in set_nlink / set_nlink kernfs 642 2d05h 435d