syzbot


Applied filters: Label=subsystems:kernfs (drop)
open (28) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING: suspicious RCU usage in kernfs_put kernfs 4 1 40d 36d PATCH [30d]
BUG: unable to handle kernel paging request in kernfs_rename_ns kernfs 8 7 11d 37d
possible deadlock in kernfs_iop_setattr kernfs 4 9 3d14h 52d
possible deadlock in kernfs_link_sibling (2) kernfs 4 4065 now 60d 💬 1 [17d]
possible deadlock in __kernfs_remove (3) kernfs 4 11 3d15h 80d
INFO: rcu detected stall in cleanup_net (8) net kernfs 1 C error 30 30d 123d
INFO: task hung in do_rmdir (7) kernfs 1 C error error 3 123d 133d
possible deadlock in kernfs_unlink_sibling (2) kernfs 4 2334 1d10h 192d
possible deadlock in kernfs_add_one kernfs 4 19 2d18h 284d
possible deadlock in kernfs_remove kernfs prio:high 4 C error done 1020 now 285d 💬 3 [17d]
INFO: rcu detected stall in kernfs_fop_open (7) kernfs mm 1 C error error 6 67d 292d
possible deadlock in do_page_mkwrite (3) kernfs 4 9 53d 336d
KASAN: slab-use-after-free Read in kernfs_root kernfs 19 33 11m 347d PATCH [23h48m]
INFO: task hung in sb_start_write (2) kernfs 1 124 1d06h 359d
possible deadlock in kernfs_fop_readdir kernfs 4 220 1d07h 398d
possible deadlock in kernfs_iop_getattr kernfs 4 C done 6484 1h57m 411d 💬 2 [17d]
INFO: rcu detected stall in sys_readlink (5) kernfs mm 1 syz done error 49 8d12h 575d
possible deadlock in kernfs_fop_write_iter (2) kernfs 4 139 69d 580d
INFO: task hung in fdget_pos fs kernfs 1 C inconclusive inconclusive 128 5d20h 584d 💬 1 [17d]
WARNING in kernfs_new_node (3) kernfs -1 syz error error 49 1d06h 635d PATCH [23h48m]
possible deadlock in walk_component (4) kernfs 4 C 79 168d 636d 💬 1 [204d]
INFO: task hung in kernfs_dop_revalidate (4) kernfs 1 C error error 138 19d 711d
INFO: task hung in kernfs_add_one kernfs 1 C error done 90 7d21h 719d
WARNING in kernfs_get (5) usb kernfs -1 syz inconclusive 636 3h44m 738d 💬 3 [17d]
possible deadlock in kernfs_seq_start kernfs 4 C done error 325 1d17h 749d 💬 8 [111d]
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs 1 C 39 4d13h 916d
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders smc kernfs -1 C unreliable error 469 573d 1277d PATCH [1060d]
WARNING in kernfs_remove_by_name_ns (3) kernfs -1 C error 603 18h45m 1650d 💬 3 [17d]
moderation (4) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in kernfs_new_node (2) kernfs 19 3 2d22h 19h00m
stack segment fault in kernfs_rename_ns (2) kernfs 2 1 35d 31d PATCH [12d]
KCSAN: data-race in rwsem_down_write_slowpath / rwsem_down_write_slowpath kernfs 6 54 1d18h 118d
KCSAN: data-race in set_nlink / set_nlink kernfs 6 1120 9h58m 891d