syzbot


Applied filters: Label=subsystems:kernfs (drop)
open (30) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in __kernfs_remove (3) kernfs 4 2 5h47m 1d19h
KMSAN: uninit-value in inode_set_ctime_to_ts kernfs 7 5 13d 12d
INFO: rcu detected stall in cleanup_net (8) net kernfs 1 C error 27 8d12h 45d
possible deadlock in kernfs_find_and_get_ns kernfs 4 1 55d 51d
INFO: task hung in do_rmdir (7) kernfs 1 C error error 3 44d 55d
KASAN: slab-use-after-free Read in kernfs_new_node kernfs 19 1 81d 77d
possible deadlock in kernfs_unlink_sibling (2) kernfs 4 3 61d 113d
possible deadlock in kernfs_add_one kernfs 4 11 44d 205d
possible deadlock in kernfs_remove kernfs 4 C error done 92 97d 207d 💬 3 [94d]
INFO: rcu detected stall in kernfs_fop_open (7) kernfs 1 C error error 5 39d 214d
possible deadlock in do_page_mkwrite (3) kernfs 4 7 8d22h 257d
KASAN: slab-use-after-free Read in kernfs_root kernfs 19 29 63d 269d
INFO: task hung in sb_start_write (2) kernfs 1 119 5d14h 280d
possible deadlock in kernfs_fop_readdir kernfs 4 147 50m 320d
possible deadlock in kernfs_iop_getattr kernfs 4 C done 4346 1h12m 332d 💬 2 [1d12h]
INFO: rcu detected stall in sys_readlink (5) kernfs mm 1 syz done error 44 32d 497d
possible deadlock in kernfs_fop_write_iter (2) kernfs 4 138 18d 501d
INFO: task hung in fdget_pos fs kernfs 1 C inconclusive inconclusive 123 4d08h 506d 💬 1 [1d12h]
WARNING in kernfs_new_node (3) kernfs -1 syz error error 41 57d 557d
possible deadlock in walk_component (4) kernfs 4 C 79 90d 558d 💬 1 [126d]
INFO: task hung in kernfs_dop_revalidate (4) kernfs 1 C error error 133 9d23h 633d
INFO: task hung in kernfs_add_one kernfs 1 C error done 81 2d17h 640d
WARNING in kernfs_get (5) usb kernfs -1 syz inconclusive 579 8h14m 660d 💬 3 [1d12h]
possible deadlock in kernfs_seq_start kernfs 4 C done error 297 20h56m 671d 💬 8 [32d]
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs 1 C 32 34d 838d
INFO: rcu detected stall in sys_unshare (9) kernfs 1 C inconclusive done 108 2d19h 840d 💬 1 [1d12h]
possible deadlock in lookup_slow (3) kernfs 4 418 1d04h 954d
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders smc kernfs -1 C unreliable error 469 494d 1199d PATCH [982d]
INFO: task hung in walk_component (5) kernfs fuse 1 C inconclusive error 133 142d 1285d 💬 2 [500d]
WARNING in kernfs_remove_by_name_ns (3) kernfs -1 C error 570 3d10h 1572d 💬 3 [1d12h]
moderation (6) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in kernfs_get (3) kernfs 19 1 21d 17d
KCSAN: data-race in cleanup_glue_dir / kernfs_unlink_sibling (2) kernfs 6 1 24d 24d
KCSAN: data-race in rwsem_down_write_slowpath / rwsem_down_write_slowpath kernfs 6 14 4d00h 39d
KCSAN: data-race in kernfs_iop_getattr / kernfs_iop_permission kernfs 6 1 47d 47d
BUG: unable to handle kernel paging request in kernfs_rename_ns kernfs 8 4 24d 101d
KCSAN: data-race in set_nlink / set_nlink kernfs 6 1000 10h02m 813d