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 1d10h 20h05m
possible deadlock in serial8250_handle_irq (2) fs 4 1 5d07h 1d07h
KMSAN: kernel-infoleak-after-free in anon_pipe_read fs 18 1 9d23h 3d21h
INFO: rcu detected stall in pivot_root fs 1 syz 1 17d 13d
possible deadlock in proc_pid_attr_write (3) fs 4 2 17d 16d
possible deadlock in mnt_want_write (7) fs 4 3 14d 17d
possible deadlock in path_openat (4) fs 4 1 30d 17d
BUG: corrupted list in vfs_setxattr fs 8 54 7d22h 17d
possible deadlock in flush_end_io fs mm 4 318 4h40m 17d
WARNING in put_mnt_ns fs -1 1936 64d 17d
memory leak in adfs_init_fs_context fs 3 C 1 32d 33d PATCH [32d]
WARNING in sched_mm_cid_fork fs mm -1 C error 299 2h08m 44d PATCH [22d]
KASAN: null-ptr-deref Read in drop_buffers (5) fs 11 5 65d 66d PATCH [35d]
possible deadlock in stop_tty fs serial 4 2 36d 73d
INFO: rcu detected stall in sys_symlink (6) tomoyo fs mm 1 C error inconclusive 5 4d14h 80d
KASAN: use-after-free Read in hpfs_count_dnodes fs 19 C error 9 5d12h 80d 💬 1 [79d]
possible deadlock in kbd_event fs 4 124 7h34m 94d
INFO: rcu detected stall in eventpoll_release_file (2) fs 1 C error 1 4d05h 98d
WARNING in path_noexec (2) mm fs -1 C error 13680 44m 107d PATCH [97d]
KASAN: slab-use-after-free Read in bus_remove_driver fs 19 C 85 52d 113d 💬 1 [113d]
INFO: task hung in writeback_iter (3) fs mm 1 C error 14 2d04h 140d PATCH [8h42m]
kernel BUG in mpage_readahead fs -1 44 2d00h 170d PATCH [29d]
KASAN: use-after-free Read in hpfs_get_ea fs 19 C error 5600 29m 182d PATCH [93d]
WARNING: suspicious RCU usage in proc_sys_compare fs 4 C error 1444 191d 197d
INFO: task hung in __iterate_supers fs 1 C error 5096 6h09m 225d
kernel BUG in __filemap_add_folio fs mm -1 C done 1491 1h01m 266d PATCH [29d]
INFO: task hung in page_cache_ra_order mm fs 1 C done 80 3d03h 268d 💬 1 [268d]
kernel panic: KASAN: panic_on_warn set ... block fs 2 10 59d 271d 💬 2 [177d]
BUG: corrupted list in remove_wait_queue (2) fs 19 C done done 59 31d 358d PATCH [283d]
possible deadlock in __configfs_open_file fs 4 C 29 13d 389d PATCH [12h58m]
INFO: task hung in hugetlbfs_zero_partial_page fs mm 1 syz done 3 21h17m 390d
INFO: task hung in do_coredump (3) fs 1 C done 361 9d15h 455d 💬 4 [191d]
INFO: task hung in fdget_pos fs kernfs 1 C inconclusive inconclusive 119 7d18h 463d 💬 1 [20d]
possible deadlock in input_inject_event usb fs 4 C done 2228 5h13m 475d PATCH [90d]
INFO: task hung in page_cache_ra_unbounded (2) mm fs 1 C done 3650 17h56m 501d 💬 1 [28d]
KASAN: slab-use-after-free Read in lockref_get wireless fs 19 C done inconclusive 34 64d 549d PATCH [548d]
INFO: rcu detected stall in sys_close (7) fs 1 C error 18 10d 637d
BUG: soft lockup in pipe_read fs mm 1 syz 5 344d 722d
INFO: rcu detected stall in dput (8) fs 1 C done 632 18h58m 746d
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 500d 765d PATCH [524d]
go runtime error fs 2 syz error inconclusive 24 90d 784d
INFO: task hung in user_get_super (2) fs 1 C error 1030 11h35m 788d
INFO: rcu detected stall in clock_adjtime (2) fs 1 C error inconclusive 112 19d 831d
UBSAN: shift-out-of-bounds in befs_check_sb fs -1 C error done 79 13d 918d PATCH [560d]
INFO: rcu detected stall in vfs_readlink fs 1 C 3 380d 972d 💬 2 [969d]
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 2228 11m 988d 💬 6 [45d]
WARNING in do_mkdirat fs -1 C error error 709 1h28m 1139d 💬 22 [703d]
WARNING in path_openat fs -1 C error done 177 5d19h 1141d 💬 1 [703d]
INFO: task hung in lookup_slow (3) fs 1 C unreliable 1942 5d14h 1162d 💬 2 [45d]
INFO: task hung in path_openat (7) fs 1 C unreliable 4683 1d00h 1197d 💬 2 [45d]
WARNING in inc_nlink (3) fs -1 C error error 6928 3d18h 1400d 💬 1 [45d]
INFO: task hung in filename_create (4) fs 1 C error error 2409 1h26m 1486d
UBSAN: shift-out-of-bounds in minix_statfs fs -1 C inconclusive error 74 3d23h 1494d PATCH [26d]
possible deadlock in input_event (2) fs 4 C inconclusive 6702 4h51m 1527d 💬 3 [45d]
INFO: task hung in sys_io_destroy fs 1 C inconclusive inconclusive 3 14d 1639d 💬 4 [1620d]
INFO: task can't die in wait_on_page_bit_common fs mm 1 C done 5 1613d 1966d
INFO: rcu detected stall in seq_read (2) fs 1 C done error 5 1416d 2003d 💬 1 [2003d]
INFO: rcu detected stall in sys_clock_adjtime fs 1 C done inconclusive 150 20h27m 2018d
INFO: task hung in do_read_cache_page (3) fs mm 1 C done inconclusive 88 1283d 2180d 💬 2 [2074d]
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 3d02h 3d02h
KCSAN: data-race in pipe_release / pipe_wait_readable (10) fs 6 1 4d06h 4d06h
KCSAN: data-race in path_openat / shrink_dentry_list (4) fs 6 1 5d19h 5d19h
KCSAN: data-race in ep_poll_callback / ep_try_send_events (2) fs 6 1 6d10h 6d10h
KCSAN: data-race in begin_new_exec / cgroup_task_dead fs mm 6 1 7d04h 7d04h
WARNING in notify_change (9) fs -1 2 5d14h 8d09h
KCSAN: data-race in __dentry_kill / d_make_discardable fs 6 2 2d10h 11d
KCSAN: data-race in __d_lookup_rcu_op_compare / __d_rehash (6) fs 6 1 15d 15d
KCSAN: data-race in atime_needs_update / inode_set_ctime_to_ts (3) fs 6 1 17d 17d
BUG: unable to handle kernel paging request in poll_freewait fs 8 1 21d 17d
KASAN: slab-use-after-free Read in shrink_dentry_list fs 19 2 7d15h 17d
KCSAN: data-race in fprop_reflect_period_percpu / fprop_reflect_period_percpu (8) mm fs 6 2 16d 18d
KCSAN: data-race in alloc_fd / do_select (3) fs 6 1 20d 20d
KCSAN: data-race in do_sendfile / do_writev fs 6 1 26d 26d
KCSAN: data-race in __d_lookup / __d_rehash (10) fs 6 1 26d 26d
KCSAN: data-race in dentry_unlink_inode / path_openat fs 6 1 28d 28d
KCSAN: data-race in anon_pipe_write / opipe_prep fs 6 1 28d 28d
KCSAN: data-race in choose_mountpoint_rcu / mnt_change_mountpoint fs 6 1 28d 28d
KCSAN: data-race in __d_instantiate / path_lookupat fs 6 2 23d 32d
KCSAN: data-race in d_invalidate / fast_dput (6) fs 6 1 36d 36d
KCSAN: data-race in d_delete / path_lookupat fs 6 3 14d 36d
KCSAN: data-race in __d_lookup_rcu / __d_rehash (10) fs 6 1 37d 37d
KCSAN: data-race in copy_fs / free_bprm (2) mm fs 6 1 38d 38d
KCSAN: data-race in d_make_discardable / lookup_fast fs 6 16 19h14m 38d
KCSAN: data-race in fill_mg_cmtime / simple_unlink fs 6 8 19h12m 38d
KCSAN: data-race in d_make_discardable / step_into_slowpath fs 6 20 19h12m 39d
KCSAN: data-race in file_update_time_flags / inode_set_ctime_to_ts fs 6 1 39d 39d
KCSAN: data-race in d_make_discardable / path_lookupat fs 6 14 5h20m 40d
KCSAN: data-race in drop_nlink / generic_fillattr (10) fs 6 2 25d 40d
KASAN: stack-out-of-bounds Read in unwind_next_frame (5) fs 17 1 44d 40d
KCSAN: data-race in d_make_discardable / do_readlinkat fs 6 18 5d21h 40d
KCSAN: data-race in generic_fillattr / inode_set_ctime_to_ts (4) fs 6 4 25d 41d
KASAN: slab-use-after-free Read in locks_remove_file fs 19 1 46d 42d
KCSAN: data-race in filemap_write_and_wait_range / xas_set_mark (3) fs mm 6 4 31d 43d
KASAN: slab-use-after-free Read in dnotify_flush fs 19 1 47d 43d
KCSAN: data-race in d_delete / step_into_slowpath fs 6 17 15h28m 43d
KASAN: null-ptr-deref Write in d_delete_notify fs 12 1 47d 43d
KCSAN: data-race in __follow_mount_rcu / d_set_mounted fs 6 3 11d 43d
KCSAN: data-race in generic_fillattr / setattr_copy (5) fs 6 2 23d 44d
KCSAN: data-race in dont_mount / step_into_slowpath fs 6 7 22d 44d
KCSAN: data-race in dont_mount / path_lookupat fs 6 6 3d00h 44d
KCSAN: data-race in dentry_unlink_inode / step_into_slowpath fs 6 61 3h36m 44d
KCSAN: data-race in inode_update_timestamps / inode_update_timestamps (5) fs 6 1 46d 46d
KCSAN: data-race in file_update_time / inode_update_timestamps (6) fs 6 1 52d 52d
KCSAN: data-race in pipe_poll / pipe_release (12) fs 6 1 53d 53d
KCSAN: data-race in file_update_time / inode_set_ctime_to_ts (2) fs 6 2 51d 56d
BUG: corrupted list in do_lock_mount fs 8 1 63d 59d
BUG: corrupted list in filename_create fs 8 1 64d 60d
WARNING in chmod_common (4) fs -1 1 67d 63d
WARNING in __generic_file_fsync (3) fs -1 1 69d 65d
KCSAN: data-race in __d_instantiate / path_openat (2) fs 6 2 34d 76d
upstream test error: KCSAN: data-race in __xa_clear_mark / xas_find_marked (4) mm fs -1 2 48d 96d
KCSAN: data-race in __d_instantiate / step_into (4) fs 6 3 46d 99d
KASAN: slab-use-after-free Read in seq_printf fs 19 5 7d23h 100d
general protection fault in mpage_readahead fs 2 3 43d 106d
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (8) mm fs 6 6 2h41m 111d
WARNING in unlock_mount (3) fs -1 15 10d 117d
WARNING in vfs_fileattr_set fs -1 3 45d 125d
KCSAN: data-race in __set_task_comm / strlen fs mm 6 6 42d 128d
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (10) fs mm 6 4 51d 138d
KCSAN: data-race in init_file / prepare_creds (2) fs 6 16 5d23h 173d
KCSAN: data-race in pipe_lock / pipe_release (16) fs 6 5 14d 176d
BUG: corrupted list in chown_common fs 8 5 72d 177d
KCSAN: data-race in fifo_open / wait_for_partner (6) fs 6 170 18h42m 184d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (10) fs mm 6 12 1d17h 207d
KCSAN: data-race in filemap_read / filemap_read (6) fs 6 419 15h33m 214d
KCSAN: data-race in __dentry_kill / shrink_dentry_list (6) fs 6 7 44d 219d
KCSAN: data-race in fsnotify_detach_mark / fsnotify_handle_inode_event (4) fs 6 23 1d20h 231d
WARNING in lookup_slow (4) fs -1 14 4h12m 234d
WARNING in dqput (2) fs -1 11 35d 238d
KCSAN: data-race in __dentry_kill / step_into (9) fs 6 10 45d 257d
WARNING in do_rmdir fs -1 11 2d10h 270d
KCSAN: data-race in __d_rehash / fast_dput (4) fs 6 32 9d15h 306d
WARNING: refcount bug in call_timer_fn (4) trace fs perf 13 10 26d 330d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) mm fs 6 812 4h53m 423d
KCSAN: data-race in do_sendfile / do_sendfile (10) fs 6 26 12d 428d
KCSAN: data-race in fsnotify_detach_mark / inotify_handle_inode_event (2) fs 6 57 11d 460d
KCSAN: data-race in generic_fillattr / touch_atime (4) fs 6 46 15h28m 467d
KCSAN: data-race in generic_fillattr / inode_add_bytes fs 6 149 1d16h 554d
KCSAN: data-race in d_delete / lookup_fast (7) fs 6 112 2d04h 563d
KCSAN: data-race in fasync_remove_entry / sock_wake_async (12) fs 6 43 40d 576d
KCSAN: data-race in __dentry_kill / fast_dput (2) fs 6 223 8h54m 594d
KCSAN: data-race in touch_atime / touch_atime (3) fs 6 581 10h33m 599d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 6 773 17h12m 618d
KCSAN: data-race in atime_needs_update / touch_atime (2) fs 6 522 5h06m 714d
KCSAN: data-race in atime_needs_update / inode_update_timestamps fs 6 424 2d06h 769d
KCSAN: data-race in atime_needs_update / inode_set_ctime_current fs 6 456 2d06h 769d
KCSAN: data-race in dentry_unlink_inode / step_into fs 6 syz 2200 45d 770d
KCSAN: data-race in d_delete / step_into (6) fs 6 853 45d 770d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 6 5026 5h21m 1664d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 6 1619 3d11h 1938d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 6 4114 12d 2228d
KCSAN: data-race in xas_find_marked / xas_set_mark mm fs 6 2423 5h01m 2234d