syzbot


Applied filters: Label=subsystems:fs (drop)
open (59) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in put_mnt_ns fs 4 C 4 3d18h 3d03h 💬 2 [1d23h]
possible deadlock in serial8250_handle_irq (2) fs 4 1 7d14h 3d14h
KMSAN: kernel-infoleak-after-free in anon_pipe_read fs 18 1 12d 6d05h
INFO: rcu detected stall in pivot_root fs 1 syz 1 20d 16d
possible deadlock in proc_pid_attr_write (3) fs 4 2 19d 19d
possible deadlock in mnt_want_write (7) fs 4 3 17d 20d
possible deadlock in path_openat (4) fs 4 1 32d 20d
BUG: corrupted list in vfs_setxattr fs 8 54 10d 20d
possible deadlock in flush_end_io fs mm 4 323 8h45m 20d
WARNING in put_mnt_ns fs -1 1936 67d 20d
memory leak in adfs_init_fs_context fs 3 C 1 34d 35d PATCH [34d]
WARNING in sched_mm_cid_fork fs mm -1 C error 313 23m 46d PATCH [25d]
KASAN: null-ptr-deref Read in drop_buffers (5) fs 11 6 1d02h 69d PATCH [38d]
possible deadlock in stop_tty fs serial 4 2 38d 75d
INFO: rcu detected stall in sys_symlink (6) tomoyo fs mm 1 C error inconclusive 5 6d21h 82d
KASAN: use-after-free Read in hpfs_count_dnodes fs 19 C error 9 7d20h 82d 💬 1 [81d]
possible deadlock in kbd_event fs 4 130 6h50m 96d
INFO: rcu detected stall in eventpoll_release_file (2) fs 1 C error 1 6d13h 101d
WARNING in path_noexec (2) mm fs -1 C error 13782 4h05m 109d PATCH [99d]
KASAN: slab-use-after-free Read in bus_remove_driver fs 19 C 85 54d 116d 💬 1 [116d]
INFO: task hung in writeback_iter (3) fs mm 1 C error 14 4d12h 143d PATCH [2d05h]
kernel BUG in mpage_readahead fs -1 45 1d20h 173d PATCH [31d]
KASAN: use-after-free Read in hpfs_get_ea fs 19 C error 5679 1h14m 184d PATCH [95d]
WARNING: suspicious RCU usage in proc_sys_compare fs 4 C error 1444 194d 199d
INFO: task hung in __iterate_supers fs 1 C error 5138 1h30m 227d
kernel BUG in __filemap_add_folio fs mm -1 C done 1519 7h29m 268d PATCH [31d]
INFO: task hung in page_cache_ra_order mm fs 1 C done 81 1d00h 270d 💬 1 [270d]
kernel panic: KASAN: panic_on_warn set ... block fs 2 10 61d 274d 💬 2 [179d]
BUG: corrupted list in remove_wait_queue (2) fs 19 C done done 59 33d 360d PATCH [286d]
possible deadlock in __configfs_open_file fs 4 C 29 2d04h 392d PATCH [2d20h]
INFO: task hung in hugetlbfs_zero_partial_page fs mm 1 syz done 3 3d05h 393d
INFO: task hung in do_coredump (3) fs 1 C done 361 11d 458d 💬 4 [194d]
INFO: task hung in fdget_pos fs kernfs 1 C inconclusive inconclusive 119 10d 466d 💬 1 [23d]
possible deadlock in input_inject_event usb fs 4 C done 2233 2h46m 477d PATCH [92d]
INFO: task hung in page_cache_ra_unbounded (2) mm fs 1 C done 3650 3d01h 503d 💬 1 [31d]
KASAN: slab-use-after-free Read in lockref_get wireless fs 19 C done inconclusive 34 67d 551d PATCH [550d]
INFO: rcu detected stall in sys_close (7) fs 1 C error 18 12d 639d
BUG: soft lockup in pipe_read fs mm 1 syz 5 347d 724d
INFO: rcu detected stall in dput (8) fs 1 C done 635 14h24m 748d
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 503d 768d PATCH [526d]
go runtime error fs 2 syz error inconclusive 24 92d 786d
INFO: task hung in user_get_super (2) fs 1 C error 1033 16h15m 791d
INFO: rcu detected stall in clock_adjtime (2) fs 1 C error inconclusive 112 22d 833d
UBSAN: shift-out-of-bounds in befs_check_sb fs -1 C error done 79 1d14h 920d PATCH [562d]
INFO: rcu detected stall in vfs_readlink fs 1 C 3 382d 974d 💬 2 [972d]
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 2271 51m 990d 💬 6 [48d]
WARNING in do_mkdirat fs -1 C error error 714 6h37m 1141d 💬 22 [705d]
WARNING in path_openat fs -1 C error done 180 16h53m 1143d 💬 1 [705d]
INFO: task hung in lookup_slow (3) fs 1 C unreliable 1942 7d22h 1164d 💬 2 [48d]
INFO: task hung in path_openat (7) fs 1 C unreliable 4687 24m 1200d 💬 2 [48d]
WARNING in inc_nlink (3) fs -1 C error error 6929 15h26m 1402d 💬 1 [48d]
INFO: task hung in filename_create (4) fs 1 C error error 2409 2d09h 1488d
UBSAN: shift-out-of-bounds in minix_statfs fs -1 C inconclusive error 74 6d07h 1497d PATCH [17h48m]
possible deadlock in input_event (2) fs 4 C inconclusive 6707 1d21h 1529d 💬 3 [48d]
INFO: task hung in sys_io_destroy fs 1 C inconclusive inconclusive 3 17d 1642d 💬 4 [1622d]
INFO: task can't die in wait_on_page_bit_common fs mm 1 C done 5 1615d 1968d
INFO: rcu detected stall in seq_read (2) fs 1 C done error 5 1419d 2005d 💬 1 [2005d]
INFO: rcu detected stall in sys_clock_adjtime fs 1 C done inconclusive 151 1d00h 2020d
INFO: task hung in do_read_cache_page (3) fs mm 1 C done inconclusive 88 1285d 2183d 💬 2 [2077d]
moderation (93) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in __fsnotify_parent / d_make_discardable fs 6 1 5d10h 5d10h
KCSAN: data-race in pipe_release / pipe_wait_readable (10) fs 6 1 6d13h 6d13h
KCSAN: data-race in path_openat / shrink_dentry_list (4) fs 6 1 8d02h 8d02h
KCSAN: data-race in ep_poll_callback / ep_try_send_events (2) fs 6 1 8d17h 8d17h
KCSAN: data-race in begin_new_exec / cgroup_task_dead fs mm 6 1 9d12h 9d12h
WARNING in notify_change (9) fs -1 2 7d22h 10d
KCSAN: data-race in __dentry_kill / d_make_discardable fs 6 2 4d18h 13d
KCSAN: data-race in __d_lookup_rcu_op_compare / __d_rehash (6) fs 6 2 1d17h 17d
KCSAN: data-race in atime_needs_update / inode_set_ctime_to_ts (3) fs 6 1 19d 19d
BUG: unable to handle kernel paging request in poll_freewait fs 8 1 24d 20d
KASAN: slab-use-after-free Read in shrink_dentry_list fs 19 2 9d23h 20d
KCSAN: data-race in fprop_reflect_period_percpu / fprop_reflect_period_percpu (8) mm fs 6 2 19d 20d
KCSAN: data-race in alloc_fd / do_select (3) fs 6 1 23d 23d
KCSAN: data-race in do_sendfile / do_writev fs 6 1 28d 28d
KCSAN: data-race in __d_lookup / __d_rehash (10) fs 6 1 29d 29d
KCSAN: data-race in dentry_unlink_inode / path_openat fs 6 1 30d 30d
KCSAN: data-race in anon_pipe_write / opipe_prep fs 6 1 30d 30d
KCSAN: data-race in choose_mountpoint_rcu / mnt_change_mountpoint fs 6 1 31d 31d
KCSAN: data-race in __d_instantiate / path_lookupat fs 6 3 10h05m 34d
KCSAN: data-race in d_invalidate / fast_dput (6) fs 6 1 38d 38d
KCSAN: data-race in d_delete / path_lookupat fs 6 4 19h18m 39d
KCSAN: data-race in __d_lookup_rcu / __d_rehash (10) fs 6 1 39d 39d
KCSAN: data-race in copy_fs / free_bprm (2) mm fs 6 1 40d 40d
KCSAN: data-race in d_make_discardable / lookup_fast fs 6 17 1d23h 40d
KCSAN: data-race in fill_mg_cmtime / simple_unlink fs 6 9 2d00h 41d
KCSAN: data-race in d_make_discardable / step_into_slowpath fs 6 23 10h57m 41d
KCSAN: data-race in file_update_time_flags / inode_set_ctime_to_ts fs 6 1 41d 41d
KCSAN: data-race in d_make_discardable / path_lookupat fs 6 14 2d13h 42d
KCSAN: data-race in drop_nlink / generic_fillattr (10) fs 6 3 1d23h 42d
KASAN: stack-out-of-bounds Read in unwind_next_frame (5) fs 17 1 46d 42d
KCSAN: data-race in d_make_discardable / do_readlinkat fs 6 19 1d00h 43d
KCSAN: data-race in generic_fillattr / inode_set_ctime_to_ts (4) fs 6 4 27d 43d
KASAN: slab-use-after-free Read in locks_remove_file fs 19 1 48d 44d
KCSAN: data-race in filemap_write_and_wait_range / xas_set_mark (3) fs mm 6 4 34d 45d
KASAN: slab-use-after-free Read in dnotify_flush fs 19 1 49d 45d
KCSAN: data-race in d_delete / step_into_slowpath fs 6 18 2d02h 45d
KASAN: null-ptr-deref Write in d_delete_notify fs 12 1 49d 45d
KCSAN: data-race in __follow_mount_rcu / d_set_mounted fs 6 3 13d 46d
KCSAN: data-race in generic_fillattr / setattr_copy (5) fs 6 2 25d 46d
KCSAN: data-race in dont_mount / step_into_slowpath fs 6 9 6h25m 47d
KCSAN: data-race in dont_mount / path_lookupat fs 6 6 5d08h 47d
KCSAN: data-race in dentry_unlink_inode / step_into_slowpath fs 6 65 10h24m 47d
KCSAN: data-race in inode_update_timestamps / inode_update_timestamps (5) fs 6 1 48d 48d
KCSAN: data-race in file_update_time / inode_update_timestamps (6) fs 6 1 54d 54d
KCSAN: data-race in pipe_poll / pipe_release (12) fs 6 1 55d 55d
KCSAN: data-race in file_update_time / inode_set_ctime_to_ts (2) fs 6 2 54d 58d
BUG: corrupted list in do_lock_mount fs 8 1 65d 61d
BUG: corrupted list in filename_create fs 8 1 66d 62d
WARNING in chmod_common (4) fs -1 1 69d 65d
WARNING in __generic_file_fsync (3) fs -1 1 72d 68d
KCSAN: data-race in __d_instantiate / path_openat (2) fs 6 2 37d 78d
upstream test error: KCSAN: data-race in __xa_clear_mark / xas_find_marked (4) mm fs -1 2 50d 98d
KCSAN: data-race in __d_instantiate / step_into (4) fs 6 3 49d 101d
KASAN: slab-use-after-free Read in seq_printf fs 19 5 10d 103d
general protection fault in mpage_readahead fs 2 3 45d 108d
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (8) mm fs 6 6 2d10h 113d
WARNING in unlock_mount (3) fs -1 15 12d 120d
WARNING in vfs_fileattr_set fs -1 3 47d 128d
KCSAN: data-race in __set_task_comm / strlen fs mm 6 6 45d 130d
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (10) fs mm 6 4 54d 140d
KCSAN: data-race in init_file / prepare_creds (2) fs 6 16 8d07h 175d
KCSAN: data-race in pipe_lock / pipe_release (16) fs 6 5 16d 178d
BUG: corrupted list in chown_common fs 8 5 75d 180d
KCSAN: data-race in fifo_open / wait_for_partner (6) fs 6 172 10h35m 187d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (10) fs mm 6 12 4d00h 209d
KCSAN: data-race in filemap_read / filemap_read (6) fs 6 425 9h53m 217d
KCSAN: data-race in __dentry_kill / shrink_dentry_list (6) fs 6 7 47d 221d
KCSAN: data-race in fsnotify_detach_mark / fsnotify_handle_inode_event (4) fs 6 23 4d04h 234d
WARNING in lookup_slow (4) fs -1 14 2d11h 237d
WARNING in dqput (2) fs -1 11 37d 240d
KCSAN: data-race in __dentry_kill / step_into (9) fs 6 10 47d 259d
WARNING in do_rmdir fs -1 11 4d18h 272d
KCSAN: data-race in __d_rehash / fast_dput (4) fs 6 32 11d 309d
WARNING: refcount bug in call_timer_fn (4) trace fs perf 13 10 29d 333d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) mm fs 6 816 8h48m 425d
KCSAN: data-race in do_sendfile / do_sendfile (10) fs 6 26 14d 430d
KCSAN: data-race in fsnotify_detach_mark / inotify_handle_inode_event (2) fs 6 57 13d 462d
KCSAN: data-race in generic_fillattr / touch_atime (4) fs 6 48 9h42m 470d
KCSAN: data-race in generic_fillattr / inode_add_bytes fs 6 149 4d00h 557d
KCSAN: data-race in d_delete / lookup_fast (7) fs 6 113 1d08h 565d
KCSAN: data-race in fasync_remove_entry / sock_wake_async (12) fs 6 43 42d 579d
KCSAN: data-race in __dentry_kill / fast_dput (2) fs 6 227 9h02m 596d
KCSAN: data-race in touch_atime / touch_atime (3) fs 6 585 17h44m 601d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 6 776 8h24m 621d
KCSAN: data-race in atime_needs_update / touch_atime (2) fs 6 525 8h28m 716d
KCSAN: data-race in atime_needs_update / inode_update_timestamps fs 6 425 1d19h 771d
KCSAN: data-race in atime_needs_update / inode_set_ctime_current fs 6 456 4d13h 771d
KCSAN: data-race in dentry_unlink_inode / step_into fs 6 syz 2200 48d 772d
KCSAN: data-race in d_delete / step_into (6) fs 6 853 48d 773d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 6 5029 10h50m 1666d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 6 1621 10h38m 1941d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 6 4115 10h40m 2230d
KCSAN: data-race in xas_find_marked / xas_set_mark mm fs 6 2427 8h50m 2236d