syzbot


Applied filters: Label=subsystems:fs (drop)
open (59) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in vfs_open_tree fs -1 C 97 15d 16d
KASAN: slab-use-after-free Read in proc_invalidate_siblings_dcache (2) fs 19 2 18d 44d
INFO: rcu detected stall in inotify_add_watch modules fs 1 syz error 2 20d 45d
possible deadlock in put_mnt_ns fs 4 C 4 50d 50d 💬 2 [49d]
possible deadlock in serial8250_handle_irq (2) fs 4 1 54d 50d
KMSAN: kernel-infoleak-after-free in anon_pipe_read fs 18 1 59d 53d
INFO: rcu detected stall in pivot_root fs 1 syz 1 67d 63d
possible deadlock in proc_pid_attr_write (3) fs 4 2 67d 66d
possible deadlock in mnt_want_write (7) fs 4 3 64d 67d
possible deadlock in path_openat (4) fs 4 1 79d 67d
BUG: corrupted list in vfs_setxattr fs 8 58 32d 67d
possible deadlock in flush_end_io fs mm 4 391 25d 67d
memory leak in adfs_init_fs_context fs 3 C 1 11d 82d PATCH [81d]
WARNING in sched_mm_cid_fork fs mm -1 C error error 332 31d 93d PATCH [72d]
KASAN: null-ptr-deref Read in drop_buffers (5) fs 11 8 40d 116d PATCH [85d]
possible deadlock in stop_tty fs serial 4 3 44d 122d
KASAN: use-after-free Read in hpfs_count_dnodes fs 19 C error 9 12d 129d 💬 1 [129d]
possible deadlock in kbd_event fs 4 140 2d06h 143d
INFO: rcu detected stall in eventpoll_release_file (2) fs 1 C error error 1 53d 148d
WARNING in path_noexec (2) fs mm -1 C error 19176 8m 156d PATCH [146d]
INFO: task hung in writeback_iter (3) mm fs 1 C error error 14 37d 190d PATCH [44d]
kernel BUG in mpage_readahead fs -1 48 39d 220d PATCH [78d]
KASAN: use-after-free Read in hpfs_get_ea fs 19 C error 6679 1h08m 231d PATCH [8d04h]
INFO: rcu detected stall in sock_close (5) fs mm tipc 1 syz error 49 2d18h 233d
WARNING: suspicious RCU usage in proc_sys_compare fs 4 C error 1444 241d 246d
INFO: task hung in __iterate_supers fs 1 C error 6417 12m 274d
kernel BUG in __filemap_add_folio fs mm -1 C done 1684 5h08m 315d PATCH [78d]
INFO: task hung in page_cache_ra_order mm fs 1 C done 85 11d 317d 💬 1 [317d]
kernel panic: KASAN: panic_on_warn set ... block fs 2 11 27d 321d 💬 2 [226d]
BUG: corrupted list in remove_wait_queue (2) fs 19 C done done 61 15d 407d PATCH [333d]
INFO: task hung in hugetlbfs_zero_partial_page mm fs 1 syz done error 3 50d 440d
INFO: task hung in do_coredump (3) fs 1 C done error 361 59d 505d 💬 4 [241d]
INFO: task hung in fdget_pos fs kernfs 1 C inconclusive inconclusive 123 11d 513d 💬 1 [8d04h]
possible deadlock in input_inject_event usb fs 4 C done 2463 7m 525d PATCH [140d]
INFO: task hung in bch2_journal_reclaim_thread (2) fs 1 C done error 1574 155d 531d 💬 3 [161d]
INFO: task hung in page_cache_ra_unbounded (2) mm fs 1 C done error 3651 42d 550d 💬 1 [46d]
KASAN: slab-use-after-free Read in lockref_get fs 19 C done inconclusive 34 114d 598d PATCH [597d]
WARNING in bch2_trans_put fs -1 C done error 519 139d 658d 💬 2 [130d]
INFO: rcu detected stall in sys_close (7) fs 1 C error 18 59d 686d
BUG: soft lockup in pipe_read fs mm 1 syz 5 394d 771d
INFO: rcu detected stall in dput (8) fs 1 C done error 635 47d 795d
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 550d 815d PATCH [573d]
go runtime error fs 2 syz error inconclusive 24 139d 834d
INFO: task hung in user_get_super (2) fs 1 C error 1310 5h52m 838d
INFO: rcu detected stall in clock_adjtime (2) fs 1 C error inconclusive 112 19d 880d
UBSAN: shift-out-of-bounds in befs_check_sb fs -1 C error done 79 20d 968d PATCH [610d]
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 2554 2d17h 1037d 💬 8 [5h49m]
WARNING in do_mkdirat fs -1 C error error 747 25d 1189d 💬 22 [752d]
WARNING in path_openat fs -1 C error done 186 9h06m 1190d 💬 1 [752d]
INFO: task hung in lookup_slow (3) fs 1 C unreliable 1956 8h18m 1211d 💬 2 [5h49m]
INFO: task hung in path_openat (7) fs 1 C unreliable 4748 12h05m 1247d 💬 2 [5h49m]
WARNING in inc_nlink (3) fs -1 C error error 6953 1d23h 1450d 💬 1 [5h49m]
INFO: task hung in filename_create (4) fs 1 C error error 2541 3h11m 1535d
possible deadlock in input_event (2) fs 4 C inconclusive 6822 8m 1577d 💬 3 [5h49m]
INFO: task hung in sys_io_destroy fs 1 C inconclusive inconclusive 3 64d 1689d 💬 4 [1670d]
INFO: task can't die in wait_on_page_bit_common fs mm 1 C done 5 1663d 2015d
INFO: rcu detected stall in seq_read (2) fs 1 C done error 5 1466d 2052d 💬 1 [2052d]
INFO: rcu detected stall in sys_clock_adjtime fs 1 C done inconclusive 151 34d 2068d
INFO: task hung in do_read_cache_page (3) fs mm 1 C done inconclusive 88 1332d 2230d 💬 2 [2124d]
moderation (95) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in __dentry_kill / path_lookupat fs 6 1 11h36m 11h36m
upstream test error: KCSAN: data-race in __xa_clear_mark / xas_find_marked (5) fs mm -1 1 1d23h 1d23h
KCSAN: data-race in __d_lookup / shrink_dentry_list fs 6 1 2d14h 2d13h
WARNING in do_loopback (4) fs -1 1 9d14h 5d14h
KCSAN: data-race in pipe_lock / pipe_release (17) fs 6 2 3d04h 6d17h
KCSAN: data-race in link_path_walk / shrink_dentry_list (12) fs 6 1 7d06h 7d06h
KCSAN: data-race in filemap_read / filemap_splice_read (3) fs 6 1 8d12h 8d12h PATCH [8d03h]
WARNING: ODEBUG bug in fsnotify_connector_destroy_workfn fs -1 1 13d 8d23h
KASAN: slab-use-after-free Read in change_mnt_propagation fs 19 1 14d 10d
KCSAN: data-race in generic_fillattr / setattr_copy (6) fs 6 1 10d 10d
WARNING in quota_release_workfn (3) fs -1 1 14d 10d
KCSAN: data-race in do_sendfile / ksys_write (17) fs 6 1 11d 11d
KCSAN: data-race in generic_fillattr / inode_set_ctime_current (3) fs 6 1 12d 12d
WARNING: ODEBUG bug in fsnotify_mark_destroy_workfn fs -1 1 18d 14d
KCSAN: data-race in lookup_fast / shrink_dentry_list (13) fs 6 2 8d15h 15d
WARNING in do_new_mount (6) fs -1 3 9d01h 16d
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (11) fs mm 6 1 16d 16d
KCSAN: data-race in dentry_unlink_inode / path_openat (2) fs 6 2 12d 16d
WARNING in filename_mknodat fs -1 8 6d07h 17d
BUG: corrupted list in chown_common (2) fs 8 1 25d 21d
KCSAN: data-race in atime_needs_update / inode_update_time fs 6 4 12d 24d
KMSAN: uninit-value in fd_install fs 7 1 25d 24d
KCSAN: data-race in fill_mg_cmtime / simple_rename_timestamp (4) fs 6 1 25d 25d
KCSAN: data-race in __dentry_kill / shrink_dentry_list (7) fs 6 2 3d21h 29d
KCSAN: data-race in inode_update_timestamps / inode_update_timestamps (6) fs 6 1 30d 30d
KCSAN: data-race in __d_drop / __d_lookup (5) fs 6 1 32d 32d
KCSAN: data-race in __dentry_kill / __dentry_kill (7) fs 6 4 12d 32d
KCSAN: data-race in __dentry_kill / step_into_slowpath fs 6 2 20d 32d
upstream test error: KCSAN: data-race in d_make_discardable / step_into_slowpath fs -1 1 33d 33d
KCSAN: data-race in __fput / setattr_copy (2) fs 6 1 38d 38d
KCSAN: data-race in drop_nlink / vfs_coredump fs 6 1 38d 38d
KCSAN: data-race in fill_mg_cmtime / inode_set_ctime_current (2) fs 6 2 11d 39d
KCSAN: data-race in __d_drop / fast_dput (3) fs 6 60 1d01h 39d
KCSAN: data-race in __dentry_kill / lookup_fast (15) race:benign fs 6 7 17d 40d
KCSAN: data-race in __d_instantiate / link_path_walk race:benign fs 6 1 40d 40d
KASAN: slab-use-after-free Read in propagate_mnt fs 19 2 35d 41d
KASAN: slab-use-after-free Read in bulk_make_private fs 19 26 10d 45d
KCSAN: data-race in aio_read_events / iocb_put (13) fs 6 2 22d 45d
KCSAN: data-race in __d_instantiate / lookup_fast (12) fs 6 4 8d20h 46d
KCSAN: data-race in inode_permission / setattr_copy (2) fs 6 1 46d 46d
KCSAN: data-race in __fsnotify_parent / d_make_discardable fs 6 1 52d 52d
KCSAN: data-race in pipe_release / pipe_wait_readable (10) fs 6 2 18d 53d
KCSAN: data-race in path_openat / shrink_dentry_list (4) fs 6 1 55d 55d
KCSAN: data-race in ep_poll_callback / ep_try_send_events (2) fs 6 2 26d 55d
WARNING in notify_change (9) fs -1 2 55d 57d
KCSAN: data-race in __dentry_kill / d_make_discardable fs 6 17 6d13h 61d
KCSAN: data-race in __d_lookup_rcu_op_compare / __d_rehash (6) fs 6 2 48d 64d
BUG: unable to handle kernel paging request in poll_freewait fs 8 1 71d 67d
KASAN: slab-use-after-free Read in shrink_dentry_list fs 19 2 57d 67d
KCSAN: data-race in __d_lookup / __d_rehash (10) fs 6 2 41d 76d
KCSAN: data-race in __d_instantiate / path_lookupat fs 6 4 13d 82d
KCSAN: data-race in d_invalidate / fast_dput (6) fs 6 4 44d 85d
KCSAN: data-race in d_delete / path_lookupat fs 6 14 5h37m 86d
KCSAN: data-race in d_make_discardable / lookup_fast fs 6 49 15h35m 88d
KCSAN: data-race in fill_mg_cmtime / simple_unlink fs 6 29 1d17h 88d
KCSAN: data-race in d_make_discardable / step_into_slowpath fs 6 75 1d04h 88d
KCSAN: data-race in d_make_discardable / path_lookupat fs 6 47 5h34m 89d
KCSAN: data-race in drop_nlink / generic_fillattr (10) fs 6 8 12d 89d
KCSAN: data-race in d_make_discardable / do_readlinkat fs 6 52 4d05h 90d
KCSAN: data-race in generic_fillattr / inode_set_ctime_to_ts (4) fs 6 8 28d 90d
KCSAN: data-race in d_delete / step_into_slowpath fs 6 42 1d15h 92d
KCSAN: data-race in __follow_mount_rcu / d_set_mounted fs 6 5 27d 93d
KCSAN: data-race in dont_mount / step_into_slowpath fs 6 28 3d08h 94d
KCSAN: data-race in dont_mount / path_lookupat fs 6 11 10d 94d
KCSAN: data-race in dentry_unlink_inode / step_into_slowpath fs 6 171 5h36m 94d
KASAN: slab-use-after-free Read in seq_printf fs 19 5 57d 150d
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (8) fs mm 6 8 23d 160d
WARNING in unlock_mount (3) fs -1 18 41d 167d
KCSAN: data-race in __set_task_comm / strlen mm fs 6 9 8d00h 177d
KCSAN: data-race in init_file / prepare_creds (2) fs 6 20 32d 222d
KCSAN: data-race in fifo_open / wait_for_partner (6) fs 6 209 12h58m 234d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (10) fs mm 6 12 51d 257d
KCSAN: data-race in filemap_read / filemap_read (6) fs 6 472 4d03h 264d
KCSAN: data-race in fsnotify_detach_mark / fsnotify_handle_inode_event (4) fs 6 31 8d01h 281d
WARNING in lookup_slow (4) fs -1 16 15d 284d
WARNING in dqput (2) fs -1 12 44d 288d
WARNING in do_rmdir fs -1 11 51d 319d
KCSAN: data-race in __d_rehash / fast_dput (4) fs 6 39 1d20h 356d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) fs mm 6 894 10h19m 472d
KCSAN: data-race in fsnotify_detach_mark / inotify_handle_inode_event (2) fs 6 67 14h25m 509d
KCSAN: data-race in generic_fillattr / touch_atime (4) fs 6 58 4d03h 517d
KCSAN: data-race in generic_fillattr / inode_add_bytes fs 6 167 2d01h 604d
KCSAN: data-race in d_delete / lookup_fast (7) fs 6 134 7d10h 613d
KCSAN: data-race in fasync_remove_entry / sock_wake_async (12) fs 6 47 21d 626d
KCSAN: data-race in __dentry_kill / fast_dput (2) fs 6 238 40d 643d
KCSAN: data-race in touch_atime / touch_atime (3) fs 6 641 15h35m 648d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 6 843 1d00h 668d
KCSAN: data-race in atime_needs_update / touch_atime (2) fs 6 581 15h48m 763d
KCSAN: data-race in atime_needs_update / inode_update_timestamps fs 6 434 27d 818d
KCSAN: data-race in atime_needs_update / inode_set_ctime_current fs 6 473 4d17h 818d
KCSAN: data-race in filemap_splice_read / filemap_splice_read fs 6 1504 1d06h 820d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 6 5142 4h47m 1713d
KCSAN: data-race in __xa_set_mark / xas_find_marked mm fs 6 1642 1d22h 1988d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) mm fs 6 4123 4d10h 2277d
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 6 2504 2d08h 2283d