syzbot


Applied filters: Label=subsystems:fs (drop)
open (57) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in input_repeat_key fs input 4 2 53d 50d
WARNING in vfs_open_tree fs -1 C 97 54d 56d
KASAN: slab-use-after-free Read in proc_invalidate_siblings_dcache (2) fs 19 2 57d 83d
INFO: rcu detected stall in inotify_add_watch modules fs 1 syz error error 2 59d 85d
possible deadlock in put_mnt_ns fs 4 C 4 90d 89d 💬 2 [88d]
possible deadlock in serial8250_handle_irq (2) ppp fs 4 2 23d 90d
KMSAN: kernel-infoleak-after-free in anon_pipe_read fs 18 1 98d 92d
INFO: rcu detected stall in pivot_root fs 1 syz 1 106d 102d
BUG: corrupted list in vfs_setxattr fs 8 61 13d 106d
possible deadlock in flush_end_io fs mm 4 391 64d 106d
memory leak in adfs_init_fs_context fs 3 C 1 51d 122d PATCH [121d]
WARNING in update_rq_clock fs -1 23 39d 130d
WARNING in sched_mm_cid_fork mm fs -1 C error error 332 70d 132d PATCH [111d]
KASAN: null-ptr-deref Read in drop_buffers (5) fs 11 9 30d 155d PATCH [124d]
possible deadlock in stop_tty fs serial 4 3 84d 162d
KASAN: use-after-free Read in hpfs_count_dnodes fs 19 C error 9 9d11h 169d 💬 1 [168d]
possible deadlock in kbd_event fs serial 4 160 1d17h 183d
INFO: rcu detected stall in eventpoll_release_file (2) fs 1 C error error 1 93d 187d
WARNING in path_noexec (2) fs mm -1 C error 23502 57m 196d PATCH [186d]
INFO: task hung in writeback_iter (3) fs mm 1 C error error 18 2d22h 229d PATCH [84d]
KASAN: use-after-free Read in hpfs_get_ea fs 19 C error 7487 1h08m 271d PATCH [47d]
INFO: rcu detected stall in sock_close (5) tipc fs mm 1 syz error 54 4d13h 272d
WARNING: suspicious RCU usage in proc_sys_compare fs 4 C error 1444 280d 286d
INFO: task hung in __iterate_supers fs 1 C error 7339 2h38m 314d
kernel BUG in __filemap_add_folio fs mm -1 C done 1897 1d03h 355d PATCH [118d]
INFO: task hung in page_cache_ra_order mm fs 1 C done 97 4d12h 357d 💬 1 [356d]
kernel panic: KASAN: panic_on_warn set ... block fs 2 11 66d 360d 💬 2 [266d]
BUG: corrupted list in remove_wait_queue (2) fs 19 C done done 61 55d 447d PATCH [372d]
INFO: task hung in hugetlbfs_zero_partial_page fs mm 1 syz done error 3 89d 479d
INFO: rcu detected stall in sys_symlinkat (5) tomoyo mm fs 1 syz error 90 18d 497d
INFO: task hung in do_coredump (3) fs 1 C done error 361 98d 544d 💬 4 [280d]
INFO: task hung in fdget_pos fs kernfs 1 C inconclusive inconclusive 127 13d 552d 💬 1 [47d]
possible deadlock in input_inject_event usb fs 4 C done 2991 22m 564d PATCH [179d]
INFO: task hung in bch2_journal_reclaim_thread (2) fs 1 C done error 1574 194d 570d 💬 3 [200d]
INFO: task hung in page_cache_ra_unbounded (2) fs mm 1 C done error 3651 82d 590d 💬 1 [85d]
WARNING in bch2_trans_put fs -1 C done error 519 179d 698d 💬 2 [169d]
INFO: rcu detected stall in sys_close (7) fs 1 C error 18 99d 726d
BUG: soft lockup in pipe_read fs mm 1 syz 5 433d 811d
INFO: rcu detected stall in dput (8) fs 1 C done error 635 87d 835d
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 589d 854d PATCH [613d]
go runtime error fs 2 syz error inconclusive 24 179d 873d
INFO: task hung in user_get_super (2) fs 1 C error 1603 10h01m 877d
INFO: rcu detected stall in clock_adjtime (2) fs 1 C error inconclusive 112 59d 920d
UBSAN: shift-out-of-bounds in befs_check_sb fs -1 C error done 79 4d03h 1007d PATCH [649d]
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 3070 35m 1077d 💬 8 [22d]
WARNING in do_mkdirat fs -1 C error error 747 64d 1228d 💬 22 [792d]
WARNING in path_openat fs -1 C error done 193 4d04h 1230d 💬 1 [792d]
INFO: task hung in lookup_slow (3) fs 1 C unreliable 1990 14h09m 1251d 💬 2 [39d]
INFO: task hung in path_openat (7) fs 1 C unreliable 4849 3d07h 1286d 💬 2 [39d]
WARNING in inc_nlink (3) fs -1 C error error 7006 10h12m 1489d 💬 1 [39d]
INFO: task hung in filename_create (4) fs 1 C error error 2669 21h46m 1575d
possible deadlock in input_event (2) fs 4 C inconclusive 7087 19m 1616d 💬 3 [39d]
INFO: task hung in sys_io_destroy fs 1 C inconclusive inconclusive 3 33d 1728d 💬 4 [1709d]
INFO: task can't die in wait_on_page_bit_common fs mm 1 C done 5 1702d 2055d
INFO: rcu detected stall in seq_read (2) fs 1 C done error 5 1505d 2092d 💬 1 [2092d]
INFO: rcu detected stall in sys_clock_adjtime fs 1 C done inconclusive 151 3d11h 2107d
INFO: task hung in do_read_cache_page (3) fs mm 1 C done inconclusive 88 1372d 2269d 💬 2 [2163d]
moderation (91) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in __d_instantiate / path_openat (3) fs 6 1 5h59m 5h58m
WARNING in V2_minix_truncate fs -1 2 21h29m 3d03h
kernel BUG in bdev_getblk fs -1 1 8d14h 4d13h
WARNING in chmod_common (5) fs -1 1 9d06h 5d06h
KCSAN: data-race in pipe_release / pipe_wait_writable (5) fs 6 1 8d07h 8d07h
KCSAN: data-race in fprop_reflect_period_percpu / fprop_reflect_period_percpu (9) mm fs 6 2 18h09m 9d12h
KCSAN: data-race in __follow_mount_rcu / do_new_mount fs 6 1 11d 11d
KCSAN: data-race in inode_update_time / inode_update_time fs 6 1 11d 11d
WARNING in vfs_fileattr_set (2) fs -1 1 18d 14d
upstream test error: KCSAN: data-race in d_delete / lookup_fast fs -1 1 17d 17d
KCSAN: data-race in __d_lookup / __d_rehash (11) fs 6 1 20d 20d
WARNING in vfs_remove_acl (2) fs -1 3 5d01h 20d
general protection fault in namespace_unlock fs 2 2 17d 21d
WARNING in vfs_set_acl (3) fs -1 1 26d 22d
KCSAN: data-race in fsnotify_destroy_mark / inotify_handle_inode_event (9) fs 6 2 9d13h 22d
kernel BUG in qlist_free_all (4) fs -1 1 27d 23d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (11) fs mm 6 1 29d 29d
kernel BUG in set_ps_flags fs -1 2 2d13h 30d
KCSAN: data-race in filemap_write_and_wait_range / xas_set_mark (4) fs mm 6 1 33d 33d
WARNING: ODEBUG bug in generic_shutdown_super fs -1 2 35d 35d
KCSAN: data-race in fsnotify / fsnotify_detach_mark (10) fs 6 1 38d 38d
KCSAN: data-race in __dentry_kill / path_lookupat fs 6 1 39d 39d
upstream test error: KCSAN: data-race in __xa_clear_mark / xas_find_marked (5) mm fs -1 3 21d 41d
KCSAN: data-race in __d_lookup / shrink_dentry_list fs 6 1 42d 42d
WARNING in do_loopback (4) fs -1 1 49d 45d
KCSAN: data-race in pipe_lock / pipe_release (17) fs 6 3 6d23h 46d
KCSAN: data-race in link_path_walk / shrink_dentry_list (12) fs 6 1 46d 46d
KCSAN: data-race in filemap_read / filemap_splice_read (3) fs 6 1 47d 47d PATCH [47d]
WARNING: ODEBUG bug in fsnotify_connector_destroy_workfn fs -1 1 52d 48d
KASAN: slab-use-after-free Read in change_mnt_propagation fs 19 1 53d 49d
KCSAN: data-race in generic_fillattr / setattr_copy (6) fs 6 1 49d 49d
WARNING in quota_release_workfn (3) fs -1 2 35d 50d
KCSAN: data-race in do_sendfile / ksys_write (17) fs 6 1 50d 50d
KCSAN: data-race in generic_fillattr / inode_set_ctime_current (3) fs 6 2 38d 51d
WARNING: ODEBUG bug in fsnotify_mark_destroy_workfn fs -1 1 57d 53d
KCSAN: data-race in lookup_fast / shrink_dentry_list (13) fs 6 2 48d 55d
WARNING in do_new_mount (6) fs -1 4 38d 55d
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (11) fs mm 6 2 24d 56d
KCSAN: data-race in dentry_unlink_inode / path_openat (2) fs 6 2 52d 56d
WARNING in filename_mknodat fs -1 17 5d07h 56d
BUG: corrupted list in chown_common (2) fs 8 2 15d 60d
KMSAN: uninit-value in fd_install fs 7 1 64d 64d
KCSAN: data-race in __dentry_kill / shrink_dentry_list (7) fs 6 2 43d 68d
KCSAN: data-race in __dentry_kill / __dentry_kill (7) fs 6 7 19d 71d
KCSAN: data-race in __dentry_kill / step_into_slowpath fs 6 5 3d11h 71d
KCSAN: data-race in drop_nlink / vfs_coredump fs 6 2 28d 78d
KCSAN: data-race in fill_mg_cmtime / inode_set_ctime_current (2) fs 6 3 10d 78d
KCSAN: data-race in __d_drop / fast_dput (3) fs 6 100 5h40m 78d
KCSAN: data-race in __dentry_kill / lookup_fast (15) race:benign fs 6 11 11d 80d
KASAN: slab-use-after-free Read in propagate_mnt fs 19 2 74d 81d
KCSAN: data-race in __d_instantiate / lookup_fast (12) fs 6 4 48d 86d
KCSAN: data-race in __dentry_kill / d_make_discardable fs 6 21 20d 100d
KASAN: slab-use-after-free Read in shrink_dentry_list fs 19 4 3d19h 106d
KCSAN: data-race in __d_instantiate / path_lookupat fs 6 4 53d 121d
KCSAN: data-race in d_delete / path_lookupat fs 6 24 2d17h 125d
KCSAN: data-race in d_make_discardable / lookup_fast fs 6 69 2d04h 127d
KCSAN: data-race in fill_mg_cmtime / simple_unlink fs 6 47 2d00h 127d
KCSAN: data-race in d_make_discardable / step_into_slowpath fs 6 118 4h15m 128d
KCSAN: data-race in d_make_discardable / path_lookupat fs 6 71 4h18m 129d
KCSAN: data-race in drop_nlink / generic_fillattr (10) fs 6 11 2d04h 129d
KCSAN: data-race in d_make_discardable / do_readlinkat fs 6 72 15h47m 129d
KCSAN: data-race in d_delete / step_into_slowpath fs 6 57 7d15h 131d
KCSAN: data-race in __follow_mount_rcu / d_set_mounted fs 6 6 34d 132d
KCSAN: data-race in dont_mount / step_into_slowpath fs 6 37 13d 133d
KCSAN: data-race in dont_mount / path_lookupat fs 6 15 6d09h 133d
KCSAN: data-race in dentry_unlink_inode / step_into_slowpath fs 6 256 2h44m 133d
KASAN: slab-use-after-free Read in seq_printf fs 19 6 20d 189d
WARNING in unlock_mount (3) fs -1 18 80d 206d
KCSAN: data-race in __set_task_comm / strlen fs mm 6 9 47d 217d
KCSAN: data-race in init_file / prepare_creds (2) fs 6 25 21h09m 262d
KCSAN: data-race in fifo_open / wait_for_partner (6) fs 6 235 12h57m 273d
KCSAN: data-race in filemap_read / filemap_read (6) fs 6 523 1d16h 303d
KCSAN: data-race in fsnotify_detach_mark / fsnotify_handle_inode_event (4) fs 6 33 17d 320d
WARNING in lookup_slow (4) fs -1 19 26d 323d
WARNING in dqput (2) fs -1 13 31d 327d
KCSAN: data-race in __d_rehash / fast_dput (4) fs 6 40 17d 395d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) fs mm 6 921 11d 512d
KCSAN: data-race in fsnotify_detach_mark / inotify_handle_inode_event (2) fs 6 71 13d 548d
KCSAN: data-race in generic_fillattr / touch_atime (4) fs 6 64 14d 556d
KCSAN: data-race in generic_fillattr / inode_add_bytes fs 6 176 21h22m 643d
KCSAN: data-race in d_delete / lookup_fast (7) fs 6 144 1d05h 652d
KCSAN: data-race in fasync_remove_entry / sock_wake_async (12) fs 6 48 14d 665d
KCSAN: data-race in touch_atime / touch_atime (3) fs 6 675 36m 688d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) mm fs 6 853 12d 707d
KCSAN: data-race in atime_needs_update / touch_atime (2) fs 6 612 1d07h 803d
KCSAN: data-race in atime_needs_update / inode_set_ctime_current fs 6 488 25m 858d
KCSAN: data-race in filemap_splice_read / filemap_splice_read fs 6 1526 1d11h 859d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) mm fs 6 5231 1h31m 1753d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 6 1652 2d01h 2027d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) mm fs 6 4134 2d14h 2317d
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 6 2527 4d08h 2322d