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 26d 27d
KASAN: slab-use-after-free Read in proc_invalidate_siblings_dcache (2) fs 19 2 29d 55d
INFO: rcu detected stall in inotify_add_watch modules fs 1 syz error error 2 30d 56d
possible deadlock in put_mnt_ns fs 4 C 4 61d 61d 💬 2 [59d]
possible deadlock in serial8250_handle_irq (2) fs 4 1 65d 61d
KMSAN: kernel-infoleak-after-free in anon_pipe_read fs 18 1 70d 64d
INFO: rcu detected stall in pivot_root fs 1 syz 1 78d 74d
possible deadlock in proc_pid_attr_write (3) fs 4 2 77d 77d
possible deadlock in mnt_want_write (7) fs 4 3 75d 78d
possible deadlock in path_openat (4) fs 4 1 90d 78d
BUG: corrupted list in vfs_setxattr fs 8 59 1d10h 78d
possible deadlock in flush_end_io fs mm 4 391 36d 78d
memory leak in adfs_init_fs_context fs 3 C 1 22d 93d PATCH [92d]
WARNING in sched_mm_cid_fork fs mm -1 C error error 332 41d 104d PATCH [83d]
KASAN: null-ptr-deref Read in drop_buffers (5) fs 11 9 1d18h 126d PATCH [95d]
possible deadlock in stop_tty fs serial 4 3 55d 133d
KASAN: use-after-free Read in hpfs_count_dnodes fs 19 C error 9 23d 140d 💬 1 [139d]
possible deadlock in kbd_event fs 4 146 2d05h 154d
INFO: rcu detected stall in eventpoll_release_file (2) fs 1 C error error 1 64d 159d
WARNING in path_noexec (2) fs mm -1 C error 20131 now 167d PATCH [157d]
INFO: task hung in writeback_iter (3) mm fs 1 C error error 16 3h38m 201d PATCH [55d]
kernel BUG in mpage_readahead fs -1 48 50d 231d PATCH [89d]
KASAN: use-after-free Read in hpfs_get_ea fs 19 C error 6913 5h54m 242d PATCH [18d]
INFO: rcu detected stall in sock_close (5) fs mm tipc 1 syz error 51 3d15h 243d
WARNING: suspicious RCU usage in proc_sys_compare fs 4 C error 1444 252d 257d
INFO: task hung in __iterate_supers fs 1 C error 6715 23m 285d
kernel BUG in __filemap_add_folio fs mm -1 C done 1692 3d20h 326d PATCH [89d]
INFO: task hung in page_cache_ra_order mm fs 1 C done 88 1h55m 328d 💬 1 [328d]
kernel panic: KASAN: panic_on_warn set ... block fs 2 11 38d 332d 💬 2 [237d]
BUG: corrupted list in remove_wait_queue (2) fs 19 C done done 61 26d 418d PATCH [344d]
INFO: task hung in hugetlbfs_zero_partial_page mm fs 1 syz done error 3 61d 450d
INFO: task hung in do_coredump (3) fs 1 C done error 361 69d 516d 💬 4 [252d]
INFO: task hung in fdget_pos fs kernfs 1 C inconclusive inconclusive 125 4d17h 524d 💬 1 [18d]
possible deadlock in input_inject_event usb fs 4 C done 2512 2h33m 535d PATCH [150d]
INFO: task hung in bch2_journal_reclaim_thread (2) fs 1 C done error 1574 165d 542d 💬 3 [172d]
INFO: task hung in page_cache_ra_unbounded (2) mm fs 1 C done error 3651 53d 561d 💬 1 [57d]
KASAN: slab-use-after-free Read in lockref_get fs 19 C done inconclusive 34 125d 609d PATCH [608d]
WARNING in bch2_trans_put fs -1 C done error 519 150d 669d 💬 2 [140d]
INFO: rcu detected stall in sys_close (7) fs 1 C error 18 70d 697d
BUG: soft lockup in pipe_read fs mm 1 syz 5 405d 782d
INFO: rcu detected stall in dput (8) fs 1 C done error 635 58d 806d
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 561d 825d PATCH [584d]
go runtime error fs 2 syz error inconclusive 24 150d 844d
INFO: task hung in user_get_super (2) fs 1 C error 1390 57m 849d
INFO: rcu detected stall in clock_adjtime (2) fs 1 C error inconclusive 112 30d 891d
UBSAN: shift-out-of-bounds in befs_check_sb fs -1 C error done 79 31d 978d PATCH [620d]
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 2667 5h15m 1048d 💬 8 [11d]
WARNING in do_mkdirat fs -1 C error error 747 35d 1199d 💬 22 [763d]
WARNING in path_openat fs -1 C error done 189 9d02h 1201d 💬 1 [763d]
INFO: task hung in lookup_slow (3) fs 1 C unreliable 1967 14h30m 1222d 💬 2 [11d]
INFO: task hung in path_openat (7) fs 1 C unreliable 4786 2h14m 1258d 💬 2 [11d]
WARNING in inc_nlink (3) fs -1 C error error 6974 1d09h 1460d 💬 1 [11d]
INFO: task hung in filename_create (4) fs 1 C error error 2595 21h03m 1546d
possible deadlock in input_event (2) fs 4 C inconclusive 6837 12h36m 1587d 💬 3 [11d]
INFO: task hung in sys_io_destroy fs 1 C inconclusive inconclusive 3 5d00h 1700d 💬 4 [1680d]
INFO: task can't die in wait_on_page_bit_common fs mm 1 C done 5 1673d 2026d
INFO: rcu detected stall in seq_read (2) fs 1 C done error 5 1476d 2063d 💬 1 [2063d]
INFO: rcu detected stall in sys_clock_adjtime fs 1 C done inconclusive 151 44d 2078d
INFO: task hung in do_read_cache_page (3) fs mm 1 C done inconclusive 88 1343d 2241d 💬 2 [2135d]
moderation (94) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (11) fs mm 6 1 9h12m 9h10m
kernel BUG in set_ps_flags fs -1 1 5d20h 1d20h
KCSAN: data-race in filemap_write_and_wait_range / xas_set_mark (4) mm fs 6 1 4d18h 4d18h
WARNING: ODEBUG bug in generic_shutdown_super fs -1 2 7d00h 6d10h
KCSAN: data-race in fsnotify / fsnotify_detach_mark (10) fs 6 1 10d 10d
KCSAN: data-race in __dentry_kill / path_lookupat fs 6 1 11d 11d
upstream test error: KCSAN: data-race in __xa_clear_mark / xas_find_marked (5) fs mm -1 1 12d 12d
KCSAN: data-race in __d_lookup / shrink_dentry_list fs 6 1 13d 13d
WARNING in do_loopback (4) fs -1 1 20d 16d
KCSAN: data-race in pipe_lock / pipe_release (17) fs 6 2 13d 17d
KCSAN: data-race in link_path_walk / shrink_dentry_list (12) fs 6 1 18d 18d
KCSAN: data-race in filemap_read / filemap_splice_read (3) fs 6 1 19d 19d PATCH [18d]
WARNING: ODEBUG bug in fsnotify_connector_destroy_workfn fs -1 1 23d 19d
KASAN: slab-use-after-free Read in change_mnt_propagation fs 19 1 25d 21d
KCSAN: data-race in generic_fillattr / setattr_copy (6) fs 6 1 21d 21d
WARNING in quota_release_workfn (3) fs -1 2 6d19h 21d
KCSAN: data-race in do_sendfile / ksys_write (17) fs 6 1 22d 22d
KCSAN: data-race in generic_fillattr / inode_set_ctime_current (3) fs 6 2 9d13h 23d
WARNING: ODEBUG bug in fsnotify_mark_destroy_workfn fs -1 1 28d 24d
KCSAN: data-race in lookup_fast / shrink_dentry_list (13) fs 6 2 19d 26d
WARNING in do_new_mount (6) fs -1 4 9d23h 26d
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (11) fs mm 6 1 27d 27d
KCSAN: data-race in dentry_unlink_inode / path_openat (2) fs 6 2 23d 27d
WARNING in filename_mknodat fs -1 9 23h03m 27d
BUG: corrupted list in chown_common (2) fs 8 1 36d 32d
KCSAN: data-race in atime_needs_update / inode_update_time fs 6 5 8d04h 35d
KMSAN: uninit-value in fd_install fs 7 1 35d 35d
KCSAN: data-race in fill_mg_cmtime / simple_rename_timestamp (4) fs 6 1 36d 36d
KCSAN: data-race in __dentry_kill / shrink_dentry_list (7) fs 6 2 14d 40d
KCSAN: data-race in inode_update_timestamps / inode_update_timestamps (6) fs 6 1 41d 41d
KCSAN: data-race in __d_drop / __d_lookup (5) fs 6 1 42d 42d
KCSAN: data-race in __dentry_kill / __dentry_kill (7) fs 6 5 10d 42d
KCSAN: data-race in __dentry_kill / step_into_slowpath fs 6 3 6d11h 43d
upstream test error: KCSAN: data-race in d_make_discardable / step_into_slowpath fs -1 1 44d 44d
KCSAN: data-race in __fput / setattr_copy (2) fs 6 1 49d 49d
KCSAN: data-race in drop_nlink / vfs_coredump fs 6 1 49d 49d
KCSAN: data-race in fill_mg_cmtime / inode_set_ctime_current (2) fs 6 2 22d 50d
KCSAN: data-race in __d_drop / fast_dput (3) fs 6 68 7h16m 50d
KCSAN: data-race in __dentry_kill / lookup_fast (15) race:benign fs 6 8 7d17h 51d
KCSAN: data-race in __d_instantiate / link_path_walk race:benign fs 6 1 51d 51d
KASAN: slab-use-after-free Read in propagate_mnt fs 19 2 46d 52d
KASAN: slab-use-after-free Read in bulk_make_private fs 19 26 21d 56d PATCH [2d17h]
KCSAN: data-race in aio_read_events / iocb_put (13) fs 6 2 32d 56d
KCSAN: data-race in __d_instantiate / lookup_fast (12) fs 6 4 19d 57d
KCSAN: data-race in pipe_release / pipe_wait_readable (10) fs 6 2 28d 64d
KCSAN: data-race in ep_poll_callback / ep_try_send_events (2) fs 6 2 37d 66d
WARNING in notify_change (9) fs -1 2 65d 68d
KCSAN: data-race in __dentry_kill / d_make_discardable fs 6 18 6d10h 71d
BUG: unable to handle kernel paging request in poll_freewait fs 8 1 81d 77d
KASAN: slab-use-after-free Read in shrink_dentry_list fs 19 2 67d 78d
KCSAN: data-race in __d_lookup / __d_rehash (10) fs 6 2 51d 87d
KCSAN: data-race in __d_instantiate / path_lookupat fs 6 4 24d 92d
KCSAN: data-race in d_invalidate / fast_dput (6) fs 6 4 55d 96d
KCSAN: data-race in d_delete / path_lookupat fs 6 17 4h56m 97d
KCSAN: data-race in d_make_discardable / lookup_fast fs 6 54 5d05h 98d
KCSAN: data-race in fill_mg_cmtime / simple_unlink fs 6 32 5d19h 99d
KCSAN: data-race in d_make_discardable / step_into_slowpath fs 6 85 4h16m 99d
KCSAN: data-race in d_make_discardable / path_lookupat fs 6 49 16h14m 100d
KCSAN: data-race in drop_nlink / generic_fillattr (10) fs 6 9 7d02h 100d
KCSAN: data-race in d_make_discardable / do_readlinkat fs 6 58 6d10h 101d
KCSAN: data-race in generic_fillattr / inode_set_ctime_to_ts (4) fs 6 8 38d 101d
KCSAN: data-race in d_delete / step_into_slowpath fs 6 44 1h57m 103d
KCSAN: data-race in __follow_mount_rcu / d_set_mounted fs 6 6 5d17h 103d
KCSAN: data-race in dont_mount / step_into_slowpath fs 6 32 6h25m 104d
KCSAN: data-race in dont_mount / path_lookupat fs 6 12 6d22h 104d
KCSAN: data-race in dentry_unlink_inode / step_into_slowpath fs 6 187 2h11m 105d
KASAN: slab-use-after-free Read in seq_printf fs 19 5 68d 161d
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (8) fs mm 6 8 34d 171d
WARNING in unlock_mount (3) fs -1 18 51d 177d
KCSAN: data-race in __set_task_comm / strlen mm fs 6 9 18d 188d
KCSAN: data-race in init_file / prepare_creds (2) fs 6 21 5d09h 233d
KCSAN: data-race in fifo_open / wait_for_partner (6) fs 6 210 9d21h 245d
KCSAN: data-race in filemap_read / filemap_read (6) fs 6 480 15h41m 274d
KCSAN: data-race in fsnotify_detach_mark / fsnotify_handle_inode_event (4) fs 6 31 18d 292d
WARNING in lookup_slow (4) fs -1 18 4d19h 295d
WARNING in dqput (2) fs -1 13 3d02h 298d
WARNING in do_rmdir fs -1 11 62d 330d
KCSAN: data-race in __d_rehash / fast_dput (4) fs 6 39 12d 367d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) fs mm 6 906 6h42m 483d
KCSAN: data-race in fsnotify_detach_mark / inotify_handle_inode_event (2) fs 6 68 5d09h 520d
KCSAN: data-race in generic_fillattr / touch_atime (4) fs 6 59 10d 528d
KCSAN: data-race in generic_fillattr / inode_add_bytes fs 6 169 4d20h 614d
KCSAN: data-race in d_delete / lookup_fast (7) fs 6 136 6d19h 623d
KCSAN: data-race in fasync_remove_entry / sock_wake_async (12) fs 6 47 32d 637d
KCSAN: data-race in touch_atime / touch_atime (3) fs 6 649 3h49m 659d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 6 848 6d14h 679d
KCSAN: data-race in atime_needs_update / touch_atime (2) fs 6 586 14h57m 774d
KCSAN: data-race in atime_needs_update / inode_update_timestamps fs 6 434 38d 829d
KCSAN: data-race in atime_needs_update / inode_set_ctime_current fs 6 475 7d17h 829d
KCSAN: data-race in filemap_splice_read / filemap_splice_read fs 6 1506 5d12h 831d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 6 5162 2h32m 1724d
KCSAN: data-race in __xa_set_mark / xas_find_marked mm fs 6 1643 9d06h 1999d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) mm fs 6 4125 6h59m 2288d
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 6 2509 6d09h 2294d