syzbot


Applied filters: Label=subsystems:kernfs (drop)
open (30) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: rcu detected stall in cleanup_net (8) kernfs 1 C error 19 12d 8h34m
possible deadlock in kernfs_find_and_get_ns kernfs 4 1 10d 6d06h
INFO: task hung in do_rmdir (7) kernfs 1 C error 3 14d 10d
KASAN: slab-use-after-free Read in kernfs_new_node kernfs 19 1 36d 32d
INFO: task hung in seq_read_iter kernfs squashfs 1 syz error 4 21d 45d
possible deadlock in kernfs_unlink_sibling (2) kernfs 4 3 16d 68d
inconsistent lock state in valid_state (6) kernfs comedi 4 2 87d 86d
possible deadlock in kernfs_add_one kernfs 4 10 30d 160d
possible deadlock in kernfs_remove kernfs 4 C error done 92 52d 162d 💬 3 [49d]
BUG: unable to handle kernel paging request in kernfs_remove_by_name_ns kernfs 12 51 39d 162d
WARNING: locking bug in kernfs_remove_by_name_ns kernfs 4 30 42d 166d
INFO: rcu detected stall in kernfs_fop_open (7) kernfs mm 1 C error 4 17d 169d
possible deadlock in do_page_mkwrite (3) kernfs 4 6 32d 212d
KASAN: slab-use-after-free Read in kernfs_root kernfs 19 29 18d 224d
INFO: task hung in sb_start_write (2) kernfs 1 107 8h29m 235d
possible deadlock in kernfs_fop_readdir kernfs 4 121 8h45m 275d
possible deadlock in kernfs_iop_getattr kernfs 4 C done 3223 now 287d 💬 2 [18d]
INFO: rcu detected stall in sys_readlink (5) kernfs mm 1 syz done 42 3d02h 452d
possible deadlock in kernfs_fop_write_iter (2) kernfs 4 133 1d00h 456d
INFO: task hung in fdget_pos fs kernfs 1 C inconclusive inconclusive 119 5d13h 461d 💬 1 [18d]
WARNING in kernfs_new_node (3) kernfs -1 syz error error 41 12d 512d
possible deadlock in walk_component (4) kernfs 4 C 79 45d 513d 💬 1 [81d]
INFO: task hung in kernfs_dop_revalidate (4) kernfs 1 C error error 130 6d17h 588d
INFO: task hung in kernfs_add_one kernfs 1 C error done 76 1d21h 595d
WARNING in kernfs_get (5) usb kernfs -1 syz inconclusive 571 5d09h 615d 💬 3 [18d]
possible deadlock in kernfs_seq_start kernfs 4 C done error 266 6h21m 626d 💬 8 [174d]
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs 1 C 31 25d 793d
INFO: rcu detected stall in sys_unshare (9) kernfs 1 C inconclusive done 94 3d13h 795d 💬 1 [18d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders kernfs smc -1 C unreliable error 469 449d 1154d PATCH [937d]
WARNING in kernfs_remove_by_name_ns (3) kernfs -1 C error 542 8d03h 1527d 💬 3 [18d]
moderation (4) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in kernfs_iop_getattr / kernfs_iop_permission kernfs 6 1 2d03h 2d03h
BUG: unable to handle kernel paging request in kernfs_rename_ns kernfs 8 3 26d 56d
KCSAN: data-race in inode_set_ctime_to_ts / inode_set_ctime_to_ts (2) kernfs 6 2 26d 79d
KCSAN: data-race in set_nlink / set_nlink kernfs 6 921 4h05m 768d