syzbot


Applied filters: Label=subsystems:fs (drop)
open (57) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in proc_invalidate_siblings_dcache (2) fs 19 1 22d 18d
possible deadlock in put_mnt_ns fs 4 C 4 25d 24d 💬 2 [23d]
possible deadlock in serial8250_handle_irq (2) fs 4 1 28d 24d
KMSAN: kernel-infoleak-after-free in anon_pipe_read fs 18 1 33d 27d
INFO: rcu detected stall in pivot_root fs 1 syz 1 41d 37d
possible deadlock in proc_pid_attr_write (3) fs 4 2 41d 40d
possible deadlock in mnt_want_write (7) fs 4 3 38d 41d
possible deadlock in path_openat (4) fs 4 1 54d 41d
BUG: corrupted list in vfs_setxattr fs 8 58 6d15h 41d
possible deadlock in flush_end_io fs mm 4 387 6h46m 41d
memory leak in adfs_init_fs_context fs 3 C 1 55d 57d PATCH [55d]
WARNING in sched_mm_cid_fork fs mm -1 C error 332 5d07h 67d PATCH [46d]
KASAN: null-ptr-deref Read in drop_buffers (5) fs 11 8 15d 90d PATCH [59d]
possible deadlock in stop_tty fs serial 4 3 19d 96d
KASAN: use-after-free Read in hpfs_count_dnodes fs 19 C error 9 15h48m 103d 💬 1 [103d]
possible deadlock in kbd_event fs 4 133 2h51m 117d
INFO: rcu detected stall in eventpoll_release_file (2) fs 1 C error 1 27d 122d
WARNING in path_noexec (2) mm fs -1 C error 16723 4h46m 130d PATCH [120d]
INFO: task hung in writeback_iter (3) fs mm 1 C error 14 11d 164d PATCH [18d]
kernel BUG in mpage_readahead fs -1 48 13d 194d PATCH [52d]
KASAN: use-after-free Read in hpfs_get_ea fs 19 C error 6151 34m 206d PATCH [117d]
WARNING: suspicious RCU usage in proc_sys_compare fs 4 C error 1444 215d 221d
INFO: task hung in __iterate_supers fs 1 C error 5432 4h26m 248d
kernel BUG in __filemap_add_folio mm fs -1 C done 1623 11h11m 289d PATCH [52d]
INFO: task hung in page_cache_ra_order fs mm 1 C done 83 2d03h 292d 💬 1 [291d]
kernel panic: KASAN: panic_on_warn set ... block fs 2 11 1d14h 295d 💬 2 [201d]
BUG: corrupted list in remove_wait_queue (2) fs 19 C done done 59 55d 381d PATCH [307d]
possible deadlock in __configfs_open_file fs 4 C 29 9d09h 413d PATCH [3d00h]
INFO: task hung in hugetlbfs_zero_partial_page fs mm 1 syz done 3 24d 414d
INFO: task hung in do_coredump (3) fs 1 C done error 361 33d 479d 💬 4 [215d]
INFO: task hung in fdget_pos fs kernfs 1 C inconclusive inconclusive 121 1d06h 487d 💬 1 [13d]
possible deadlock in input_inject_event usb fs 4 C done 2305 1d01h 499d PATCH [114d]
INFO: task hung in bch2_journal_reclaim_thread (2) fs 1 C done error 1574 129d 505d 💬 3 [135d]
INFO: task hung in page_cache_ra_unbounded (2) mm fs 1 C done 3651 16d 524d 💬 1 [20d]
KASAN: slab-use-after-free Read in lockref_get fs 19 C done inconclusive 34 88d 572d PATCH [572d]
WARNING in bch2_trans_put fs -1 C done error 519 113d 632d 💬 2 [104d]
INFO: rcu detected stall in sys_close (7) fs 1 C error 18 34d 660d
BUG: soft lockup in pipe_read fs mm 1 syz 5 368d 745d
INFO: rcu detected stall in dput (8) fs 1 C done 635 21d 770d
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 524d 789d PATCH [547d]
go runtime error fs 2 syz error inconclusive 24 114d 808d
INFO: task hung in user_get_super (2) fs 1 C error 1063 9h37m 812d
INFO: rcu detected stall in clock_adjtime (2) fs 1 C error inconclusive 112 43d 854d
UBSAN: shift-out-of-bounds in befs_check_sb fs -1 C error done 79 8d20h 942d PATCH [584d]
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 2544 3d16h 1011d 💬 8 [19d]
WARNING in do_mkdirat fs -1 C error error 745 6h23m 1163d 💬 22 [726d]
WARNING in path_openat fs -1 C error done 181 16d 1164d 💬 1 [726d]
INFO: task hung in lookup_slow (3) fs 1 C unreliable 1947 10h56m 1185d 💬 2 [69d]
INFO: task hung in path_openat (7) fs 1 C unreliable 4701 1d05h 1221d 💬 2 [69d]
WARNING in inc_nlink (3) fs -1 C error error 6935 2d09h 1424d 💬 1 [69d]
INFO: task hung in filename_create (4) fs 1 C error error 2436 1d20h 1509d
possible deadlock in input_event (2) fs 4 C inconclusive 6737 4d11h 1551d 💬 3 [69d]
INFO: task hung in sys_io_destroy fs 1 C inconclusive inconclusive 3 38d 1663d 💬 4 [1644d]
INFO: task can't die in wait_on_page_bit_common fs mm 1 C done 5 1637d 1989d
INFO: rcu detected stall in seq_read (2) fs 1 C done error 5 1440d 2027d 💬 1 [2027d]
INFO: rcu detected stall in sys_clock_adjtime fs 1 C done inconclusive 151 8d05h 2042d
INFO: task hung in do_read_cache_page (3) fs mm 1 C done inconclusive 88 1307d 2204d 💬 2 [2098d]
moderation (91) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in __dentry_kill / shrink_dentry_list (7) fs 6 1 3d10h 3d10h
KCSAN: data-race in inode_update_timestamps / inode_update_timestamps (6) fs 6 1 4d20h 4d20h
KCSAN: data-race in __d_drop / __d_lookup (5) fs 6 1 6d02h 6d02h
KCSAN: data-race in __dentry_kill / __dentry_kill (7) fs 6 2 17h26m 6d07h
KCSAN: data-race in __dentry_kill / step_into_slowpath fs 6 1 6d14h 6d14h
upstream test error: KCSAN: data-race in d_make_discardable / step_into_slowpath fs -1 1 7d18h 7d18h
KCSAN: data-race in __fput / setattr_copy (2) fs 6 1 12d 12d
KCSAN: data-race in drop_nlink / vfs_coredump fs 6 1 12d 12d
KCSAN: data-race in fill_mg_cmtime / inode_set_ctime_current (2) fs 6 1 13d 13d
KCSAN: data-race in __d_drop / fast_dput (3) fs 6 24 1d01h 13d
KCSAN: data-race in __dentry_kill / lookup_fast (15) fs race:benign 6 5 1d18h 14d
KCSAN: data-race in __d_instantiate / link_path_walk fs race:benign 6 1 14d 14d
KASAN: slab-use-after-free Read in propagate_mnt fs 19 2 9d14h 15d
KASAN: slab-use-after-free Read in bulk_make_private fs 19 7 3d02h 19d
KCSAN: data-race in aio_read_events / iocb_put (13) fs 6 1 19d 19d
KASAN: slab-use-after-free Read in clone_mnt fs 19 25 3d11h 20d
KCSAN: data-race in __d_instantiate / lookup_fast (12) fs 6 2 3d17h 20d
KCSAN: data-race in inode_permission / setattr_copy (2) fs 6 1 20d 20d
KCSAN: data-race in __fsnotify_parent / d_make_discardable fs 6 1 26d 26d
KCSAN: data-race in pipe_release / pipe_wait_readable (10) fs 6 1 27d 27d
KCSAN: data-race in path_openat / shrink_dentry_list (4) fs 6 1 29d 29d
KCSAN: data-race in ep_poll_callback / ep_try_send_events (2) fs 6 2 11h08m 30d
KCSAN: data-race in begin_new_exec / cgroup_task_dead fs mm 6 1 30d 30d
WARNING in notify_change (9) fs -1 2 29d 31d
KCSAN: data-race in __dentry_kill / d_make_discardable fs 6 12 2d08h 35d
KCSAN: data-race in __d_lookup_rcu_op_compare / __d_rehash (6) fs 6 2 22d 38d
KCSAN: data-race in atime_needs_update / inode_set_ctime_to_ts (3) fs 6 1 41d 41d
BUG: unable to handle kernel paging request in poll_freewait fs 8 1 45d 41d
KASAN: slab-use-after-free Read in shrink_dentry_list fs 19 2 31d 41d
KCSAN: data-race in fprop_reflect_period_percpu / fprop_reflect_period_percpu (8) fs mm 6 2 40d 41d
KCSAN: data-race in alloc_fd / do_select (3) fs 6 1 44d 44d
KCSAN: data-race in do_sendfile / do_writev fs 6 1 50d 50d
KCSAN: data-race in __d_lookup / __d_rehash (10) fs 6 2 15d 50d
KCSAN: data-race in dentry_unlink_inode / path_openat fs 6 1 51d 51d
KCSAN: data-race in anon_pipe_write / opipe_prep fs 6 1 52d 52d
KCSAN: data-race in choose_mountpoint_rcu / mnt_change_mountpoint fs 6 1 52d 52d
KCSAN: data-race in __d_instantiate / path_lookupat fs 6 3 21d 56d
KCSAN: data-race in d_invalidate / fast_dput (6) fs 6 4 18d 59d
KCSAN: data-race in d_delete / path_lookupat fs 6 9 1d01h 60d
KCSAN: data-race in d_make_discardable / lookup_fast fs 6 31 1d18h 62d
KCSAN: data-race in fill_mg_cmtime / simple_unlink fs 6 21 1d00h 62d
KCSAN: data-race in d_make_discardable / step_into_slowpath fs 6 43 1d00h 62d
KCSAN: data-race in d_make_discardable / path_lookupat fs 6 32 1d02h 63d
KCSAN: data-race in drop_nlink / generic_fillattr (10) fs 6 5 48m 63d
KASAN: stack-out-of-bounds Read in unwind_next_frame (5) fs 17 1 68d 64d
KCSAN: data-race in d_make_discardable / do_readlinkat fs 6 39 1h10m 64d
KCSAN: data-race in generic_fillattr / inode_set_ctime_to_ts (4) fs 6 8 2d03h 64d
KCSAN: data-race in filemap_write_and_wait_range / xas_set_mark (3) fs mm 6 4 55d 66d
KCSAN: data-race in d_delete / step_into_slowpath fs 6 30 3d04h 66d
KCSAN: data-race in __follow_mount_rcu / d_set_mounted fs 6 5 1d16h 67d
KCSAN: data-race in generic_fillattr / setattr_copy (5) fs 6 2 47d 67d
KCSAN: data-race in dont_mount / step_into_slowpath fs 6 20 3d16h 68d
KCSAN: data-race in dont_mount / path_lookupat fs 6 8 14d 68d
KCSAN: data-race in dentry_unlink_inode / step_into_slowpath fs 6 116 1h16m 68d
BUG: corrupted list in do_lock_mount fs 8 1 87d 83d
BUG: corrupted list in filename_create fs 8 1 88d 84d
KASAN: slab-use-after-free Read in seq_printf fs 19 5 31d 124d
general protection fault in mpage_readahead fs 2 3 67d 129d
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (8) fs mm 6 7 17d 134d
WARNING in unlock_mount (3) fs -1 18 15d 141d
WARNING in vfs_fileattr_set fs -1 3 69d 149d
KCSAN: data-race in __set_task_comm / strlen mm fs 6 8 14d 151d
KCSAN: data-race in init_file / prepare_creds (2) fs 6 20 6d12h 196d
KCSAN: data-race in pipe_lock / pipe_release (16) fs 6 5 38d 200d
KCSAN: data-race in fifo_open / wait_for_partner (6) fs 6 191 2d21h 208d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (10) mm fs 6 12 25d 231d
KCSAN: data-race in filemap_read / filemap_read (6) fs 6 450 22h16m 238d
KCSAN: data-race in fsnotify_detach_mark / fsnotify_handle_inode_event (4) fs 6 29 1d14h 255d
WARNING in lookup_slow (4) fs -1 14 23d 258d
WARNING in dqput (2) fs -1 12 18d 262d
WARNING in do_rmdir fs -1 11 26d 293d
KCSAN: data-race in __d_rehash / fast_dput (4) fs 6 34 9d08h 330d
WARNING: refcount bug in call_timer_fn (4) trace fs perf 13 12 11d 354d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) fs mm 6 856 35m 446d
KCSAN: data-race in do_sendfile / do_sendfile (10) fs 6 26 35d 452d
KCSAN: data-race in fsnotify_detach_mark / inotify_handle_inode_event (2) fs 6 59 14d 483d
KCSAN: data-race in generic_fillattr / touch_atime (4) fs 6 54 3d14h 491d
KCSAN: data-race in generic_fillattr / inode_add_bytes fs 6 153 3d03h 578d
KCSAN: data-race in d_delete / lookup_fast (7) fs 6 127 1d04h 587d
KCSAN: data-race in fasync_remove_entry / sock_wake_async (12) fs 6 45 8h59m 600d
KCSAN: data-race in __dentry_kill / fast_dput (2) fs 6 238 14d 617d
KCSAN: data-race in touch_atime / touch_atime (3) fs 6 609 22h28m 622d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 6 816 19h12m 642d
KCSAN: data-race in atime_needs_update / touch_atime (2) fs 6 548 1d00h 737d
KCSAN: data-race in atime_needs_update / inode_update_timestamps fs 6 434 1d16h 792d
KCSAN: data-race in atime_needs_update / inode_set_ctime_current fs 6 466 4d05h 792d
KCSAN: data-race in data_push_tail / string fs 6 471 17d 1662d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 6 5081 1h14m 1688d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 6 1631 6d09h 1962d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 6 4117 7d17h 2251d
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 6 2480 1h05m 2257d