syzbot


Applied filters: Label=subsystems:fs (drop)
open (58) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in input_repeat_key fs input 4 2 48d 46d
WARNING in vfs_open_tree fs -1 C 97 50d 52d
KASAN: slab-use-after-free Read in proc_invalidate_siblings_dcache (2) fs 19 2 53d 79d
INFO: rcu detected stall in inotify_add_watch modules fs 1 syz error error 2 55d 81d
possible deadlock in put_mnt_ns fs 4 C 4 86d 85d 💬 2 [84d]
possible deadlock in serial8250_handle_irq (2) ppp fs 4 2 18d 86d
KMSAN: kernel-infoleak-after-free in anon_pipe_read fs 18 1 94d 88d
INFO: rcu detected stall in pivot_root fs 1 syz 1 102d 98d
possible deadlock in mnt_want_write (7) fs 4 3 99d 102d
BUG: corrupted list in vfs_setxattr fs 8 61 9d13h 102d
possible deadlock in flush_end_io fs mm 4 391 60d 102d
memory leak in adfs_init_fs_context fs 3 C 1 47d 118d PATCH [116d]
WARNING in update_rq_clock fs -1 23 35d 126d
WARNING in sched_mm_cid_fork mm fs -1 C error error 332 66d 128d PATCH [107d]
KASAN: null-ptr-deref Read in drop_buffers (5) fs 11 9 26d 151d PATCH [120d]
possible deadlock in stop_tty fs serial 4 3 80d 157d
KASAN: use-after-free Read in hpfs_count_dnodes fs 19 C error 9 5d06h 165d 💬 1 [164d]
possible deadlock in kbd_event fs serial 4 157 13h23m 178d
INFO: rcu detected stall in eventpoll_release_file (2) fs 1 C error error 1 88d 183d
WARNING in path_noexec (2) fs mm -1 C error 23208 3h15m 192d PATCH [182d]
INFO: task hung in writeback_iter (3) fs mm 1 C error error 17 10d 225d PATCH [79d]
KASAN: use-after-free Read in hpfs_get_ea fs 19 C error 7416 7h30m 267d PATCH [43d]
INFO: rcu detected stall in sock_close (5) tipc fs mm 1 syz error 54 8h04m 268d
WARNING: suspicious RCU usage in proc_sys_compare fs 4 C error 1444 276d 282d
INFO: task hung in __iterate_supers fs 1 C error 7263 55m 310d
kernel BUG in __filemap_add_folio fs mm -1 C done 1862 1h25m 350d PATCH [113d]
INFO: task hung in page_cache_ra_order mm fs 1 C done 97 7h08m 353d 💬 1 [352d]
kernel panic: KASAN: panic_on_warn set ... block fs 2 11 62d 356d 💬 2 [262d]
BUG: corrupted list in remove_wait_queue (2) fs 19 C done done 61 50d 442d PATCH [368d]
INFO: task hung in hugetlbfs_zero_partial_page fs mm 1 syz done error 3 85d 475d
INFO: rcu detected stall in sys_symlinkat (5) tomoyo mm fs 1 syz error 90 14d 492d
INFO: task hung in do_coredump (3) fs 1 C done error 361 94d 540d 💬 4 [276d]
INFO: task hung in fdget_pos fs kernfs 1 C inconclusive inconclusive 127 9d08h 548d 💬 1 [43d]
possible deadlock in input_inject_event usb fs 4 C done 2863 5m 560d PATCH [175d]
INFO: task hung in bch2_journal_reclaim_thread (2) fs 1 C done error 1574 190d 566d 💬 3 [196d]
INFO: task hung in page_cache_ra_unbounded (2) fs mm 1 C done error 3651 78d 585d 💬 1 [81d]
WARNING in bch2_trans_put fs -1 C done error 519 174d 693d 💬 2 [165d]
INFO: rcu detected stall in sys_close (7) fs 1 C error 18 95d 721d
BUG: soft lockup in pipe_read fs mm 1 syz 5 429d 806d
INFO: rcu detected stall in dput (8) fs 1 C done error 635 82d 831d
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 585d 850d PATCH [609d]
go runtime error fs 2 syz error inconclusive 24 175d 869d
INFO: task hung in user_get_super (2) fs 1 C error 1581 4h53m 873d
INFO: rcu detected stall in clock_adjtime (2) fs 1 C error inconclusive 112 55d 916d
UBSAN: shift-out-of-bounds in befs_check_sb fs -1 C error done 79 13d 1003d PATCH [645d]
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 3005 1h11m 1072d 💬 8 [18d]
WARNING in do_mkdirat fs -1 C error error 747 60d 1224d 💬 22 [788d]
WARNING in path_openat fs -1 C error done 192 8d16h 1225d 💬 1 [788d]
INFO: task hung in lookup_slow (3) fs 1 C unreliable 1988 1d08h 1246d 💬 2 [35d]
INFO: task hung in path_openat (7) fs 1 C unreliable 4843 1h48m 1282d 💬 2 [35d]
WARNING in inc_nlink (3) fs -1 C error error 6998 21h54m 1485d 💬 1 [35d]
INFO: task hung in filename_create (4) fs 1 C error error 2664 15h08m 1571d
possible deadlock in input_event (2) fs 4 C inconclusive 7004 2h30m 1612d 💬 3 [35d]
INFO: task hung in sys_io_destroy fs 1 C inconclusive inconclusive 3 29d 1724d 💬 4 [1705d]
INFO: task can't die in wait_on_page_bit_common fs mm 1 C done 5 1698d 2051d
INFO: rcu detected stall in seq_read (2) fs 1 C done error 5 1501d 2088d 💬 1 [2088d]
INFO: rcu detected stall in sys_clock_adjtime fs 1 C done inconclusive 151 69d 2103d
INFO: task hung in do_read_cache_page (3) fs mm 1 C done inconclusive 88 1368d 2265d 💬 2 [2159d]
moderation (93) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
kernel BUG in bdev_getblk fs -1 1 4d08h 8h35m
WARNING in chmod_common (5) fs -1 1 5d01h 1d00h
KCSAN: data-race in pipe_release / pipe_wait_writable (5) fs 6 1 4d02h 4d02h
KCSAN: data-race in fprop_reflect_period_percpu / fprop_reflect_period_percpu (9) mm fs 6 1 5d06h 5d06h
KCSAN: data-race in __follow_mount_rcu / do_new_mount fs 6 1 6d23h 6d23h
KCSAN: data-race in inode_update_time / inode_update_time fs 6 1 7d09h 7d09h
WARNING in vfs_fileattr_set (2) fs -1 1 14d 10d
upstream test error: KCSAN: data-race in d_delete / lookup_fast fs -1 1 13d 13d
KCSAN: data-race in __d_lookup / __d_rehash (11) fs 6 1 15d 15d
WARNING in vfs_remove_acl (2) fs -1 3 20h16m 16d
general protection fault in namespace_unlock fs 2 2 13d 16d
WARNING in vfs_set_acl (3) fs -1 1 22d 17d
KCSAN: data-race in fsnotify_destroy_mark / inotify_handle_inode_event (9) fs 6 2 5d08h 18d
kernel BUG in qlist_free_all (4) fs -1 1 23d 18d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (11) fs mm 6 1 24d 24d
kernel BUG in set_ps_flags fs -1 1 30d 26d
KCSAN: data-race in filemap_write_and_wait_range / xas_set_mark (4) mm fs 6 1 29d 29d
WARNING: ODEBUG bug in generic_shutdown_super fs -1 2 31d 30d
KCSAN: data-race in fsnotify / fsnotify_detach_mark (10) fs 6 1 34d 34d
KCSAN: data-race in __dentry_kill / path_lookupat fs 6 1 35d 35d
upstream test error: KCSAN: data-race in __xa_clear_mark / xas_find_marked (5) mm fs -1 3 17d 37d
KCSAN: data-race in __d_lookup / shrink_dentry_list fs 6 1 37d 37d
WARNING in do_loopback (4) fs -1 1 44d 40d
KCSAN: data-race in pipe_lock / pipe_release (17) fs 6 3 2d18h 41d
KCSAN: data-race in link_path_walk / shrink_dentry_list (12) fs 6 1 42d 42d
KCSAN: data-race in filemap_read / filemap_splice_read (3) fs 6 1 43d 43d PATCH [43d]
WARNING: ODEBUG bug in fsnotify_connector_destroy_workfn fs -1 1 48d 44d
KASAN: slab-use-after-free Read in change_mnt_propagation fs 19 1 49d 45d
KCSAN: data-race in generic_fillattr / setattr_copy (6) fs 6 1 45d 45d
WARNING in quota_release_workfn (3) fs -1 2 31d 46d
KCSAN: data-race in do_sendfile / ksys_write (17) fs 6 1 46d 46d
KCSAN: data-race in generic_fillattr / inode_set_ctime_current (3) fs 6 2 34d 47d
WARNING: ODEBUG bug in fsnotify_mark_destroy_workfn fs -1 1 53d 49d
KCSAN: data-race in lookup_fast / shrink_dentry_list (13) fs 6 2 43d 50d
WARNING in do_new_mount (6) fs -1 4 34d 51d
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (11) fs mm 6 2 20d 51d
KCSAN: data-race in dentry_unlink_inode / path_openat (2) fs 6 2 47d 52d
WARNING in filename_mknodat fs -1 17 1d02h 52d
BUG: corrupted list in chown_common (2) fs 8 2 11d 56d
KCSAN: data-race in atime_needs_update / inode_update_time fs 6 8 6d13h 59d
KMSAN: uninit-value in fd_install fs 7 1 60d 60d
KCSAN: data-race in __dentry_kill / shrink_dentry_list (7) fs 6 2 39d 64d
KCSAN: data-race in __dentry_kill / __dentry_kill (7) fs 6 7 15d 67d
KCSAN: data-race in __dentry_kill / step_into_slowpath fs 6 4 17d 67d
KCSAN: data-race in drop_nlink / vfs_coredump fs 6 2 24d 74d
KCSAN: data-race in fill_mg_cmtime / inode_set_ctime_current (2) fs 6 3 6d12h 74d
KCSAN: data-race in __d_drop / fast_dput (3) fs 6 94 1d04h 74d
KCSAN: data-race in __dentry_kill / lookup_fast (15) race:benign fs 6 11 7d07h 75d
KASAN: slab-use-after-free Read in propagate_mnt fs 19 2 70d 76d
KASAN: slab-use-after-free Read in bulk_make_private fs 19 26 46d 80d PATCH [24d]
KCSAN: data-race in __d_instantiate / lookup_fast (12) fs 6 4 44d 81d
KCSAN: data-race in pipe_release / pipe_wait_readable (10) fs 6 2 53d 88d
KCSAN: data-race in __dentry_kill / d_make_discardable fs 6 21 16d 96d
KASAN: slab-use-after-free Read in shrink_dentry_list fs 19 3 2d13h 102d
KCSAN: data-race in __d_instantiate / path_lookupat fs 6 4 48d 117d
KCSAN: data-race in d_delete / path_lookupat fs 6 22 2d01h 121d
KCSAN: data-race in d_make_discardable / lookup_fast fs 6 68 17h15m 123d
KCSAN: data-race in fill_mg_cmtime / simple_unlink fs 6 45 2d14h 123d
KCSAN: data-race in d_make_discardable / step_into_slowpath fs 6 114 2d01h 123d
KCSAN: data-race in d_make_discardable / path_lookupat fs 6 66 2d23h 124d
KCSAN: data-race in drop_nlink / generic_fillattr (10) fs 6 10 6d01h 125d
KCSAN: data-race in d_make_discardable / do_readlinkat fs 6 69 4h07m 125d
KCSAN: data-race in d_delete / step_into_slowpath fs 6 57 3d10h 127d
KCSAN: data-race in __follow_mount_rcu / d_set_mounted fs 6 6 30d 128d
KCSAN: data-race in dont_mount / step_into_slowpath fs 6 37 9d16h 129d
KCSAN: data-race in dont_mount / path_lookupat fs 6 15 2d03h 129d
KCSAN: data-race in dentry_unlink_inode / step_into_slowpath fs 6 247 3h14m 129d
KASAN: slab-use-after-free Read in seq_printf fs 19 6 16d 185d
WARNING in unlock_mount (3) fs -1 18 76d 202d
KCSAN: data-race in __set_task_comm / strlen fs mm 6 9 43d 212d
KCSAN: data-race in init_file / prepare_creds (2) fs 6 23 12d 257d
KCSAN: data-race in fifo_open / wait_for_partner (6) fs 6 230 16h49m 269d
KCSAN: data-race in filemap_read / filemap_read (6) fs 6 518 3h16m 299d
KCSAN: data-race in fsnotify_detach_mark / fsnotify_handle_inode_event (4) fs 6 33 13d 316d
WARNING in lookup_slow (4) fs -1 19 22d 319d
WARNING in dqput (2) fs -1 13 27d 323d
WARNING in do_rmdir fs -1 11 87d 354d
KCSAN: data-race in __d_rehash / fast_dput (4) fs 6 40 12d 391d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) fs mm 6 921 6d21h 507d
KCSAN: data-race in fsnotify_detach_mark / inotify_handle_inode_event (2) fs 6 71 9d16h 544d
KCSAN: data-race in generic_fillattr / touch_atime (4) fs 6 64 10d 552d
KCSAN: data-race in generic_fillattr / inode_add_bytes fs 6 173 3d02h 639d
KCSAN: data-race in d_delete / lookup_fast (7) fs 6 143 1d01h 648d
KCSAN: data-race in fasync_remove_entry / sock_wake_async (12) fs 6 48 10d 661d
KCSAN: data-race in touch_atime / touch_atime (3) fs 6 672 2h12m 683d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) mm fs 6 853 8d18h 703d
KCSAN: data-race in atime_needs_update / touch_atime (2) fs 6 609 2h13m 798d
KCSAN: data-race in atime_needs_update / inode_set_ctime_current fs 6 484 2d00h 853d
KCSAN: data-race in filemap_splice_read / filemap_splice_read fs 6 1524 1d12h 855d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) mm fs 6 5221 15h48m 1749d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 6 1651 5d19h 2023d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) mm fs 6 4133 10h54m 2313d
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 6 2527 3h32m 2318d