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 23d 24d
KASAN: slab-use-after-free Read in proc_invalidate_siblings_dcache (2) fs 19 2 26d 52d
INFO: rcu detected stall in inotify_add_watch modules fs 1 syz error 2 27d 53d
possible deadlock in put_mnt_ns fs 4 C 4 58d 58d 💬 2 [56d]
possible deadlock in serial8250_handle_irq (2) fs 4 1 62d 58d
KMSAN: kernel-infoleak-after-free in anon_pipe_read fs 18 1 67d 61d
INFO: rcu detected stall in pivot_root fs 1 syz 1 75d 71d
possible deadlock in proc_pid_attr_write (3) fs 4 2 74d 73d
possible deadlock in mnt_want_write (7) fs 4 3 72d 74d
possible deadlock in path_openat (4) fs 4 1 87d 74d
BUG: corrupted list in vfs_setxattr fs 8 58 40d 74d
possible deadlock in flush_end_io fs mm 4 391 33d 74d
memory leak in adfs_init_fs_context fs 3 C 1 19d 90d PATCH [89d]
WARNING in sched_mm_cid_fork fs mm -1 C error error 332 38d 101d PATCH [79d]
KASAN: null-ptr-deref Read in drop_buffers (5) fs 11 8 48d 123d PATCH [92d]
possible deadlock in stop_tty fs serial 4 3 52d 130d
KASAN: use-after-free Read in hpfs_count_dnodes fs 19 C error 9 20d 137d 💬 1 [136d]
possible deadlock in kbd_event fs 4 145 1d10h 151d
INFO: rcu detected stall in eventpoll_release_file (2) fs 1 C error error 1 61d 155d
WARNING in path_noexec (2) fs mm -1 C error 19988 49m 164d PATCH [154d]
INFO: task hung in writeback_iter (3) mm fs 1 C error error 15 7d01h 198d PATCH [52d]
kernel BUG in mpage_readahead fs -1 48 47d 227d PATCH [86d]
KASAN: use-after-free Read in hpfs_get_ea fs 19 C error 6871 2h51m 239d PATCH [15d]
INFO: rcu detected stall in sock_close (5) fs mm tipc 1 syz error 51 13h42m 240d
WARNING: suspicious RCU usage in proc_sys_compare fs 4 C error 1444 248d 254d
INFO: task hung in __iterate_supers fs 1 C error 6607 54m 282d
kernel BUG in __filemap_add_folio fs mm -1 C done 1692 18h28m 323d PATCH [86d]
INFO: task hung in page_cache_ra_order mm fs 1 C done 86 2d05h 325d 💬 1 [325d]
kernel panic: KASAN: panic_on_warn set ... block fs 2 11 35d 329d 💬 2 [234d]
BUG: corrupted list in remove_wait_queue (2) fs 19 C done done 61 23d 415d PATCH [341d]
INFO: task hung in hugetlbfs_zero_partial_page mm fs 1 syz done error 3 58d 447d
INFO: task hung in do_coredump (3) fs 1 C done error 361 66d 513d 💬 4 [249d]
INFO: task hung in fdget_pos fs kernfs 1 C inconclusive inconclusive 125 1d15h 520d 💬 1 [15d]
possible deadlock in input_inject_event usb fs 4 C done 2475 1d10h 532d PATCH [147d]
INFO: task hung in bch2_journal_reclaim_thread (2) fs 1 C done error 1574 162d 539d 💬 3 [169d]
INFO: task hung in page_cache_ra_unbounded (2) mm fs 1 C done error 3651 50d 558d 💬 1 [54d]
KASAN: slab-use-after-free Read in lockref_get fs 19 C done inconclusive 34 121d 606d PATCH [605d]
WARNING in bch2_trans_put fs -1 C done error 519 147d 666d 💬 2 [137d]
INFO: rcu detected stall in sys_close (7) fs 1 C error 18 67d 694d
BUG: soft lockup in pipe_read fs mm 1 syz 5 401d 779d
INFO: rcu detected stall in dput (8) fs 1 C done error 635 55d 803d
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 557d 822d PATCH [581d]
go runtime error fs 2 syz error inconclusive 24 147d 841d
INFO: task hung in user_get_super (2) fs 1 C error 1371 3h19m 845d
INFO: rcu detected stall in clock_adjtime (2) fs 1 C error inconclusive 112 27d 888d
UBSAN: shift-out-of-bounds in befs_check_sb fs -1 C error done 79 28d 975d PATCH [617d]
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 2599 2h33m 1045d 💬 8 [7d22h]
WARNING in do_mkdirat fs -1 C error error 747 32d 1196d 💬 22 [760d]
WARNING in path_openat fs -1 C error done 189 6d00h 1198d 💬 1 [760d]
INFO: task hung in lookup_slow (3) fs 1 C unreliable 1964 1d11h 1219d 💬 2 [7d22h]
INFO: task hung in path_openat (7) fs 1 C unreliable 4776 1h59m 1254d 💬 2 [7d22h]
WARNING in inc_nlink (3) fs -1 C error error 6969 12h41m 1457d 💬 1 [7d22h]
INFO: task hung in filename_create (4) fs 1 C error error 2575 3h15m 1543d
possible deadlock in input_event (2) fs 4 C inconclusive 6824 1d23h 1584d 💬 3 [7d22h]
INFO: task hung in sys_io_destroy fs 1 C inconclusive inconclusive 3 1d22h 1696d 💬 4 [1677d]
INFO: task can't die in wait_on_page_bit_common fs mm 1 C done 5 1670d 2023d
INFO: rcu detected stall in seq_read (2) fs 1 C done error 5 1473d 2060d 💬 1 [2060d]
INFO: rcu detected stall in sys_clock_adjtime fs 1 C done inconclusive 151 41d 2075d
INFO: task hung in do_read_cache_page (3) fs mm 1 C done inconclusive 88 1340d 2238d 💬 2 [2131d]
moderation (94) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in filemap_write_and_wait_range / xas_set_mark (4) mm fs 6 1 1d15h 1d15h
WARNING: ODEBUG bug in generic_shutdown_super fs -1 2 3d21h 3d08h
KCSAN: data-race in fsnotify / fsnotify_detach_mark (10) fs 6 1 7d02h 7d02h
KCSAN: data-race in __dentry_kill / path_lookupat fs 6 1 8d03h 8d03h
upstream test error: KCSAN: data-race in __xa_clear_mark / xas_find_marked (5) fs mm -1 1 9d16h 9d16h
KCSAN: data-race in __d_lookup / shrink_dentry_list fs 6 1 10d 10d
WARNING in do_loopback (4) fs -1 1 17d 13d
KCSAN: data-race in pipe_lock / pipe_release (17) fs 6 2 10d 14d
KCSAN: data-race in link_path_walk / shrink_dentry_list (12) fs 6 1 14d 14d
KCSAN: data-race in filemap_read / filemap_splice_read (3) fs 6 1 16d 16d PATCH [15d]
WARNING: ODEBUG bug in fsnotify_connector_destroy_workfn fs -1 1 20d 16d
KASAN: slab-use-after-free Read in change_mnt_propagation fs 19 1 22d 18d
KCSAN: data-race in generic_fillattr / setattr_copy (6) fs 6 1 18d 18d
WARNING in quota_release_workfn (3) fs -1 2 3d16h 18d
KCSAN: data-race in do_sendfile / ksys_write (17) fs 6 1 19d 19d
KCSAN: data-race in generic_fillattr / inode_set_ctime_current (3) fs 6 2 6d11h 20d
WARNING: ODEBUG bug in fsnotify_mark_destroy_workfn fs -1 1 25d 21d
KCSAN: data-race in lookup_fast / shrink_dentry_list (13) fs 6 2 16d 23d
WARNING in do_new_mount (6) fs -1 4 6d20h 23d
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (11) fs mm 6 1 24d 24d
KCSAN: data-race in dentry_unlink_inode / path_openat (2) fs 6 2 20d 24d
WARNING in filename_mknodat fs -1 8 13d 24d
BUG: corrupted list in chown_common (2) fs 8 1 33d 29d
KCSAN: data-race in atime_needs_update / inode_update_time fs 6 5 5d01h 32d
KMSAN: uninit-value in fd_install fs 7 1 32d 32d
KCSAN: data-race in fill_mg_cmtime / simple_rename_timestamp (4) fs 6 1 32d 32d
KCSAN: data-race in __dentry_kill / shrink_dentry_list (7) fs 6 2 11d 36d
KCSAN: data-race in inode_update_timestamps / inode_update_timestamps (6) fs 6 1 38d 38d
KCSAN: data-race in __d_drop / __d_lookup (5) fs 6 1 39d 39d
KCSAN: data-race in __dentry_kill / __dentry_kill (7) fs 6 5 7d09h 39d
KCSAN: data-race in __dentry_kill / step_into_slowpath fs 6 3 3d09h 40d
upstream test error: KCSAN: data-race in d_make_discardable / step_into_slowpath fs -1 1 41d 41d
KCSAN: data-race in __fput / setattr_copy (2) fs 6 1 46d 46d
KCSAN: data-race in drop_nlink / vfs_coredump fs 6 1 46d 46d
KCSAN: data-race in fill_mg_cmtime / inode_set_ctime_current (2) fs 6 2 18d 46d
KCSAN: data-race in __d_drop / fast_dput (3) fs 6 67 1d14h 47d
KCSAN: data-race in __dentry_kill / lookup_fast (15) race:benign fs 6 8 4d15h 48d
KCSAN: data-race in __d_instantiate / link_path_walk race:benign fs 6 1 48d 48d
KASAN: slab-use-after-free Read in propagate_mnt fs 19 2 43d 49d
KASAN: slab-use-after-free Read in bulk_make_private fs 19 26 18d 52d
KCSAN: data-race in aio_read_events / iocb_put (13) fs 6 2 29d 53d
KCSAN: data-race in __d_instantiate / lookup_fast (12) fs 6 4 16d 54d
KCSAN: data-race in inode_permission / setattr_copy (2) fs 6 1 54d 54d
KCSAN: data-race in pipe_release / pipe_wait_readable (10) fs 6 2 25d 61d
KCSAN: data-race in ep_poll_callback / ep_try_send_events (2) fs 6 2 34d 63d
WARNING in notify_change (9) fs -1 2 62d 65d
KCSAN: data-race in __dentry_kill / d_make_discardable fs 6 18 3d08h 68d
BUG: unable to handle kernel paging request in poll_freewait fs 8 1 78d 74d
KASAN: slab-use-after-free Read in shrink_dentry_list fs 19 2 64d 75d
KCSAN: data-race in __d_lookup / __d_rehash (10) fs 6 2 48d 83d
KCSAN: data-race in __d_instantiate / path_lookupat fs 6 4 21d 89d
KCSAN: data-race in d_invalidate / fast_dput (6) fs 6 4 52d 93d
KCSAN: data-race in d_delete / path_lookupat fs 6 16 5d04h 93d
KCSAN: data-race in d_make_discardable / lookup_fast fs 6 54 2d03h 95d
KCSAN: data-race in fill_mg_cmtime / simple_unlink fs 6 32 2d16h 95d
KCSAN: data-race in d_make_discardable / step_into_slowpath fs 6 83 1d23h 96d
KCSAN: data-race in d_make_discardable / path_lookupat fs 6 48 2d03h 97d
KCSAN: data-race in drop_nlink / generic_fillattr (10) fs 6 9 3d23h 97d
KCSAN: data-race in d_make_discardable / do_readlinkat fs 6 58 3d08h 98d
KCSAN: data-race in generic_fillattr / inode_set_ctime_to_ts (4) fs 6 8 35d 98d
KCSAN: data-race in d_delete / step_into_slowpath fs 6 43 2d09h 100d
KCSAN: data-race in __follow_mount_rcu / d_set_mounted fs 6 6 2d15h 100d
KCSAN: data-race in dont_mount / step_into_slowpath fs 6 31 2d20h 101d
KCSAN: data-race in dont_mount / path_lookupat fs 6 12 3d20h 101d
KCSAN: data-race in dentry_unlink_inode / step_into_slowpath fs 6 185 1d21h 102d
KASAN: slab-use-after-free Read in seq_printf fs 19 5 65d 157d
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (8) fs mm 6 8 31d 168d
WARNING in unlock_mount (3) fs -1 18 48d 174d
KCSAN: data-race in __set_task_comm / strlen mm fs 6 9 15d 185d
KCSAN: data-race in init_file / prepare_creds (2) fs 6 21 2d07h 230d
KCSAN: data-race in fifo_open / wait_for_partner (6) fs 6 210 6d19h 241d
KCSAN: data-race in filemap_read / filemap_read (6) fs 6 479 1d19h 271d
KCSAN: data-race in fsnotify_detach_mark / fsnotify_handle_inode_event (4) fs 6 31 15d 289d
WARNING in lookup_slow (4) fs -1 18 1d17h 291d
WARNING in dqput (2) fs -1 12 51d 295d
WARNING in do_rmdir fs -1 11 59d 327d
KCSAN: data-race in __d_rehash / fast_dput (4) fs 6 39 9d12h 364d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) fs mm 6 905 1d17h 480d
KCSAN: data-race in fsnotify_detach_mark / inotify_handle_inode_event (2) fs 6 68 2d07h 517d
KCSAN: data-race in generic_fillattr / touch_atime (4) fs 6 59 7d08h 525d
KCSAN: data-race in generic_fillattr / inode_add_bytes fs 6 169 1d17h 611d
KCSAN: data-race in d_delete / lookup_fast (7) fs 6 136 3d17h 620d
KCSAN: data-race in fasync_remove_entry / sock_wake_async (12) fs 6 47 29d 633d
KCSAN: data-race in __dentry_kill / fast_dput (2) fs 6 238 48d 651d
KCSAN: data-race in touch_atime / touch_atime (3) fs 6 647 1d23h 656d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 6 848 3d11h 676d
KCSAN: data-race in atime_needs_update / touch_atime (2) fs 6 585 4d02h 771d
KCSAN: data-race in atime_needs_update / inode_update_timestamps fs 6 434 35d 826d
KCSAN: data-race in atime_needs_update / inode_set_ctime_current fs 6 475 4d15h 826d
KCSAN: data-race in filemap_splice_read / filemap_splice_read fs 6 1506 2d09h 827d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 6 5160 1d21h 1721d
KCSAN: data-race in __xa_set_mark / xas_find_marked mm fs 6 1643 6d04h 1996d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) mm fs 6 4124 5d23h 2285d
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 6 2509 3d07h 2291d