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 4d01h 3d10h 💬 2 [2d06h]
possible deadlock in serial8250_handle_irq (2) fs 4 1 7d21h 3d21h
KMSAN: kernel-infoleak-after-free in anon_pipe_read fs 18 1 12d 6d11h
INFO: rcu detected stall in pivot_root fs 1 syz 1 20d 16d
possible deadlock in proc_pid_attr_write (3) fs 4 2 20d 19d
possible deadlock in mnt_want_write (7) fs 4 3 17d 20d
possible deadlock in path_openat (4) fs 4 1 33d 20d
BUG: corrupted list in vfs_setxattr fs 8 54 10d 20d
possible deadlock in flush_end_io fs mm 4 323 15h11m 20d
WARNING in put_mnt_ns fs -1 1936 67d 20d
memory leak in adfs_init_fs_context fs 3 C 1 34d 36d PATCH [34d]
WARNING in sched_mm_cid_fork fs mm -1 C error 317 33m 46d PATCH [25d]
KASAN: null-ptr-deref Read in drop_buffers (5) fs 11 6 1d08h 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 7d04h 82d
KASAN: use-after-free Read in hpfs_count_dnodes fs 19 C error 9 8d02h 82d 💬 1 [82d]
possible deadlock in kbd_event fs 4 130 13h16m 96d
INFO: rcu detected stall in eventpoll_release_file (2) fs 1 C error 1 6d19h 101d
WARNING in path_noexec (2) mm fs -1 C error 13851 now 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 4d18h 143d PATCH [2d11h]
kernel BUG in mpage_readahead fs -1 45 2d03h 173d PATCH [31d]
KASAN: use-after-free Read in hpfs_get_ea fs 19 C error 5696 19m 185d PATCH [96d]
WARNING: suspicious RCU usage in proc_sys_compare fs 4 C error 1444 194d 200d
INFO: task hung in __iterate_supers fs 1 C error 5146 now 227d
kernel BUG in __filemap_add_folio fs mm -1 C done 1520 2h41m 268d PATCH [31d]
INFO: task hung in page_cache_ra_order mm fs 1 C done 81 1d06h 271d 💬 1 [270d]
kernel panic: KASAN: panic_on_warn set ... block fs 2 10 62d 274d 💬 2 [180d]
BUG: corrupted list in remove_wait_queue (2) fs 19 C done done 59 34d 360d PATCH [286d]
possible deadlock in __configfs_open_file fs 4 C 29 2d10h 392d PATCH [3d03h]
INFO: task hung in hugetlbfs_zero_partial_page fs mm 1 syz done 3 3d11h 393d
INFO: task hung in do_coredump (3) fs 1 C done 361 12d 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 2235 now 478d PATCH [93d]
INFO: task hung in page_cache_ra_unbounded (2) mm fs 1 C done 3650 3d08h 503d 💬 1 [31d]
KASAN: slab-use-after-free Read in lockref_get wireless fs 19 C done inconclusive 34 67d 551d PATCH [551d]
INFO: rcu detected stall in sys_close (7) fs 1 C error 18 13d 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 20h50m 749d
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 93d 787d
INFO: task hung in user_get_super (2) fs 1 C error 1033 22h41m 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 1d21h 921d PATCH [563d]
INFO: rcu detected stall in vfs_readlink fs 1 C 3 383d 974d 💬 2 [972d]
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 2281 22m 990d 💬 6 [48d]
WARNING in do_mkdirat fs -1 C error error 714 13h03m 1142d 💬 22 [705d]
WARNING in path_openat fs -1 C error done 180 23h19m 1143d 💬 1 [705d]
INFO: task hung in lookup_slow (3) fs 1 C unreliable 1942 8d04h 1164d 💬 2 [48d]
INFO: task hung in path_openat (7) fs 1 C unreliable 4689 23m 1200d 💬 2 [48d]
WARNING in inc_nlink (3) fs -1 C error error 6929 21h52m 1403d 💬 1 [48d]
INFO: task hung in filename_create (4) fs 1 C error error 2410 6h08m 1488d
UBSAN: shift-out-of-bounds in minix_statfs fs -1 C inconclusive error 74 6d13h 1497d PATCH [1d00h]
possible deadlock in input_event (2) fs 4 C inconclusive 6707 2d03h 1530d 💬 3 [48d]
INFO: task hung in sys_io_destroy fs 1 C inconclusive inconclusive 3 17d 1642d 💬 4 [1623d]
INFO: task can't die in wait_on_page_bit_common fs mm 1 C done 5 1616d 1968d
INFO: rcu detected stall in seq_read (2) fs 1 C done error 5 1419d 2006d 💬 1 [2006d]
INFO: rcu detected stall in sys_clock_adjtime fs 1 C done inconclusive 151 1d06h 2021d
INFO: task hung in do_read_cache_page (3) fs mm 1 C done inconclusive 88 1286d 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 5d16h 5d16h
KCSAN: data-race in pipe_release / pipe_wait_readable (10) fs 6 1 6d20h 6d20h
KCSAN: data-race in path_openat / shrink_dentry_list (4) fs 6 1 8d09h 8d09h
KCSAN: data-race in ep_poll_callback / ep_try_send_events (2) fs 6 1 9d00h 9d00h
KCSAN: data-race in begin_new_exec / cgroup_task_dead fs mm 6 1 9d18h 9d18h
WARNING in notify_change (9) fs -1 2 8d04h 10d
KCSAN: data-race in __dentry_kill / d_make_discardable fs 6 2 5d01h 14d
KCSAN: data-race in __d_lookup_rcu_op_compare / __d_rehash (6) fs 6 2 1d23h 17d
KCSAN: data-race in atime_needs_update / inode_set_ctime_to_ts (3) fs 6 1 20d 20d
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 10d 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 29d 29d
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 31d 31d
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 16h31m 35d
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 1d01h 39d
KCSAN: data-race in __d_lookup_rcu / __d_rehash (10) fs 6 1 40d 40d
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 2d06h 41d
KCSAN: data-race in fill_mg_cmtime / simple_unlink fs 6 9 2d06h 41d
KCSAN: data-race in d_make_discardable / step_into_slowpath fs 6 23 17h23m 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 17 4h15m 42d
KCSAN: data-race in drop_nlink / generic_fillattr (10) fs 6 3 2d05h 42d
KASAN: stack-out-of-bounds Read in unwind_next_frame (5) fs 17 1 47d 43d
KCSAN: data-race in d_make_discardable / do_readlinkat fs 6 19 1d06h 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 2d08h 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 14d 46d
KCSAN: data-race in generic_fillattr / setattr_copy (5) fs 6 2 26d 46d
KCSAN: data-race in dont_mount / step_into_slowpath fs 6 9 12h51m 47d
KCSAN: data-race in dont_mount / path_lookupat fs 6 6 5d14h 47d
KCSAN: data-race in dentry_unlink_inode / step_into_slowpath fs 6 66 4h04m 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 59d
BUG: corrupted list in do_lock_mount fs 8 1 66d 62d
BUG: corrupted list in filename_create fs 8 1 67d 63d
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 46d 108d
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (8) mm fs 6 6 2d16h 113d
WARNING in unlock_mount (3) fs -1 15 13d 120d
WARNING in vfs_fileattr_set fs -1 3 48d 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 141d
KCSAN: data-race in init_file / prepare_creds (2) fs 6 16 8d13h 175d
KCSAN: data-race in pipe_lock / pipe_release (16) fs 6 5 17d 179d
BUG: corrupted list in chown_common fs 8 5 75d 180d
KCSAN: data-race in fifo_open / wait_for_partner (6) fs 6 174 3h42m 187d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (10) fs mm 6 12 4d07h 210d
KCSAN: data-race in filemap_read / filemap_read (6) fs 6 425 16h19m 217d
KCSAN: data-race in __dentry_kill / shrink_dentry_list (6) fs 6 7 47d 222d
KCSAN: data-race in fsnotify_detach_mark / fsnotify_handle_inode_event (4) fs 6 23 4d10h 234d
WARNING in lookup_slow (4) fs -1 14 2d18h 237d
WARNING in dqput (2) fs -1 11 37d 241d
KCSAN: data-race in __dentry_kill / step_into (9) fs 6 10 48d 259d
WARNING in do_rmdir fs -1 11 5d00h 272d
KCSAN: data-race in __d_rehash / fast_dput (4) fs 6 32 12d 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 6 817 9m 425d
KCSAN: data-race in do_sendfile / do_sendfile (10) fs 6 26 14d 431d
KCSAN: data-race in fsnotify_detach_mark / inotify_handle_inode_event (2) fs 6 57 14d 462d
KCSAN: data-race in generic_fillattr / touch_atime (4) fs 6 48 16h08m 470d
KCSAN: data-race in generic_fillattr / inode_add_bytes fs 6 149 4d06h 557d
KCSAN: data-race in d_delete / lookup_fast (7) fs 6 114 3h12m 566d
KCSAN: data-race in fasync_remove_entry / sock_wake_async (12) fs 6 43 43d 579d
KCSAN: data-race in __dentry_kill / fast_dput (2) fs 6 227 15h28m 596d
KCSAN: data-race in touch_atime / touch_atime (3) fs 6 586 11m 601d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 6 776 14h50m 621d
KCSAN: data-race in atime_needs_update / touch_atime (2) fs 6 525 14h54m 716d
KCSAN: data-race in atime_needs_update / inode_update_timestamps fs 6 425 2d02h 771d
KCSAN: data-race in atime_needs_update / inode_set_ctime_current fs 6 456 4d20h 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 5030 3h33m 1667d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 6 1621 17h04m 1941d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 6 4115 17h06m 2230d
KCSAN: data-race in xas_find_marked / xas_set_mark mm fs 6 2427 15h16m 2236d