syzbot


Applied filters: Label=subsystems:kernfs (drop)
open (29):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in kernfs_new_node kernfs 19 1 7d21h 3d20h
general protection fault in simple_xattrs_free kernfs 10 194 2h27m 5d10h PATCH [2h31m]
INFO: task hung in seq_read_iter kernfs squashfs 1 syz error 2 5d23h 16d
possible deadlock in kernfs_unlink_sibling (2) kernfs 4 2 23d 40d
inconsistent lock state in valid_state (6) comedi kernfs 4 2 58d 57d
possible deadlock in kernfs_node_dentry kernfs 4 1 72d 68d
possible deadlock in kernfs_add_one kernfs 4 10 1d21h 131d
possible deadlock in kernfs_remove kernfs 4 C error done 92 23d 133d 💬 3 [20d]
BUG: unable to handle kernel paging request in kernfs_remove_by_name_ns kernfs 12 51 10d 133d
WARNING: locking bug in kernfs_remove_by_name_ns kernfs 4 30 13d 137d
INFO: rcu detected stall in kernfs_fop_open (7) kernfs mm 1 C error 3 30d 140d
possible deadlock in do_page_mkwrite (3) kernfs 4 6 4d00h 183d
KASAN: slab-use-after-free Read in kernfs_root kernfs 19 28 11d 195d
INFO: task hung in sb_start_write (2) kernfs 1 71 23h41m 206d
possible deadlock in kernfs_fop_readdir kernfs 4 99 1d04h 246d
possible deadlock in kernfs_iop_getattr kernfs 4 C done 2749 16h39m 258d 💬 2 [20d]
INFO: task hung in pipe_write (6) kernfs netfs 1 C done done 10 77d 300d
possible deadlock in kernfs_fop_write_iter (2) kernfs 4 81 13d 427d
INFO: task hung in fdget_pos fs kernfs 1 C inconclusive inconclusive 117 2d12h 432d 💬 1 [20d]
WARNING in kernfs_new_node (3) kernfs -1 syz error error 38 2d04h 483d
possible deadlock in walk_component (4) kernfs 4 C 79 16d 484d 💬 1 [52d]
INFO: task hung in kernfs_dop_revalidate (4) kernfs 1 C error error 127 3d20h 559d
INFO: task hung in kernfs_add_one kernfs 1 C error done 74 46d 566d
WARNING in kernfs_get (5) usb kernfs -1 syz inconclusive 543 4h08m 586d 💬 3 [20d]
possible deadlock in kernfs_seq_start kernfs 4 C done error 148 1d00h 597d 💬 8 [145d]
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs 1 C 30 65d 764d
INFO: rcu detected stall in sys_unshare (9) kernfs net 1 C inconclusive done 84 6d07h 766d 💬 1 [20d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders smc kernfs -1 C unreliable error 469 420d 1125d PATCH [908d]
WARNING in kernfs_remove_by_name_ns (3) kernfs -1 C error 535 11h26m 1498d 💬 3 [20d]
moderation (4):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: unable to handle kernel paging request in kernfs_rename_ns kernfs 8 1 32d 28d
KCSAN: data-race in inode_set_ctime_to_ts / inode_set_ctime_to_ts (2) kernfs 6 1 50d 50d
KCSAN: data-race in kernfs_iop_permission / kernfs_iop_permission (9) kernfs 6 1 54d 54d
KCSAN: data-race in set_nlink / set_nlink kernfs 6 908 1d07h 739d