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 49d 46d
WARNING in vfs_open_tree fs -1 C 97 51d 52d
KASAN: slab-use-after-free Read in proc_invalidate_siblings_dcache (2) fs 19 2 54d 80d
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 86d 💬 2 [84d]
possible deadlock in serial8250_handle_irq (2) ppp fs 4 2 19d 86d
KMSAN: kernel-infoleak-after-free in anon_pipe_read fs 18 1 95d 89d
INFO: rcu detected stall in pivot_root fs 1 syz 1 103d 99d
BUG: corrupted list in vfs_setxattr fs 8 61 10d 102d
possible deadlock in flush_end_io fs mm 4 391 61d 102d
memory leak in adfs_init_fs_context fs 3 C 1 47d 118d PATCH [117d]
WARNING in update_rq_clock fs -1 23 35d 126d
WARNING in sched_mm_cid_fork mm fs -1 C error error 332 66d 129d 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 158d
KASAN: use-after-free Read in hpfs_count_dnodes fs 19 C error 9 5d17h 165d 💬 1 [164d]
possible deadlock in kbd_event fs serial 4 157 1d01h 179d
INFO: rcu detected stall in eventpoll_release_file (2) fs 1 C error error 1 89d 184d
WARNING in path_noexec (2) fs mm -1 C error 23227 1h13m 192d PATCH [182d]
INFO: task hung in writeback_iter (3) fs mm 1 C error error 17 10d 226d PATCH [80d]
KASAN: use-after-free Read in hpfs_get_ea fs 19 C error 7423 3h04m 267d PATCH [43d]
INFO: rcu detected stall in sock_close (5) tipc fs mm 1 syz error 54 19h49m 268d
WARNING: suspicious RCU usage in proc_sys_compare fs 4 C error 1444 277d 282d
INFO: task hung in __iterate_supers fs 1 C error 7277 now 310d
kernel BUG in __filemap_add_folio fs mm -1 C done 1870 8m 351d PATCH [114d]
INFO: task hung in page_cache_ra_order mm fs 1 C done 97 18h53m 353d 💬 1 [353d]
kernel panic: KASAN: panic_on_warn set ... block fs 2 11 63d 357d 💬 2 [262d]
BUG: corrupted list in remove_wait_queue (2) fs 19 C done done 61 51d 443d PATCH [369d]
INFO: task hung in hugetlbfs_zero_partial_page fs mm 1 syz done error 3 86d 475d
INFO: rcu detected stall in sys_symlinkat (5) tomoyo mm fs 1 syz error 90 14d 493d
INFO: task hung in do_coredump (3) fs 1 C done error 361 94d 541d 💬 4 [277d]
INFO: task hung in fdget_pos fs kernfs 1 C inconclusive inconclusive 127 9d20h 549d 💬 1 [43d]
possible deadlock in input_inject_event usb fs 4 C done 2873 54m 560d PATCH [175d]
INFO: task hung in bch2_journal_reclaim_thread (2) fs 1 C done error 1574 190d 567d 💬 3 [197d]
INFO: task hung in page_cache_ra_unbounded (2) fs mm 1 C done error 3651 78d 586d 💬 1 [82d]
WARNING in bch2_trans_put fs -1 C done error 519 175d 694d 💬 2 [165d]
INFO: rcu detected stall in sys_close (7) fs 1 C error 18 95d 722d
BUG: soft lockup in pipe_read fs mm 1 syz 5 429d 807d
INFO: rcu detected stall in dput (8) fs 1 C done error 635 83d 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 16h38m 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 9h58m 1003d PATCH [645d]
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 3016 47m 1073d 💬 8 [19d]
WARNING in do_mkdirat fs -1 C error error 747 60d 1224d 💬 22 [788d]
WARNING in path_openat fs -1 C error done 193 11h19m 1226d 💬 1 [788d]
INFO: task hung in lookup_slow (3) fs 1 C unreliable 1988 1d19h 1247d 💬 2 [35d]
INFO: task hung in path_openat (7) fs 1 C unreliable 4846 3h10m 1283d 💬 2 [35d]
WARNING in inc_nlink (3) fs -1 C error error 6998 1d09h 1485d 💬 1 [35d]
INFO: task hung in filename_create (4) fs 1 C error error 2665 5h10m 1571d
possible deadlock in input_event (2) fs 4 C inconclusive 7006 54m 1612d 💬 3 [35d]
INFO: task hung in sys_io_destroy fs 1 C inconclusive inconclusive 3 29d 1725d 💬 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 2266d 💬 2 [2160d]
moderation (92) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
kernel BUG in bdev_getblk fs -1 1 4d20h 20h20m
WARNING in chmod_common (5) fs -1 1 5d12h 1d12h
KCSAN: data-race in pipe_release / pipe_wait_writable (5) fs 6 1 4d14h 4d14h
KCSAN: data-race in fprop_reflect_period_percpu / fprop_reflect_period_percpu (9) mm fs 6 1 5d18h 5d18h
KCSAN: data-race in __follow_mount_rcu / do_new_mount fs 6 1 7d11h 7d11h
KCSAN: data-race in inode_update_time / inode_update_time fs 6 1 7d21h 7d21h
WARNING in vfs_fileattr_set (2) fs -1 1 15d 11d
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 16d 16d
WARNING in vfs_remove_acl (2) fs -1 3 1d08h 17d
general protection fault in namespace_unlock fs 2 2 13d 17d
WARNING in vfs_set_acl (3) fs -1 1 22d 18d
KCSAN: data-race in fsnotify_destroy_mark / inotify_handle_inode_event (9) fs 6 2 5d20h 18d
kernel BUG in qlist_free_all (4) fs -1 1 23d 19d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (11) fs mm 6 1 25d 25d
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 31d
KCSAN: data-race in fsnotify / fsnotify_detach_mark (10) fs 6 1 35d 35d
KCSAN: data-race in __dentry_kill / path_lookupat fs 6 1 36d 36d
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 38d 38d
WARNING in do_loopback (4) fs -1 1 45d 41d
KCSAN: data-race in pipe_lock / pipe_release (17) fs 6 3 3d06h 42d
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 44d 44d 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 50d 46d
KCSAN: data-race in generic_fillattr / setattr_copy (6) fs 6 1 46d 46d
WARNING in quota_release_workfn (3) fs -1 2 31d 46d
KCSAN: data-race in do_sendfile / ksys_write (17) fs 6 1 47d 47d
KCSAN: data-race in generic_fillattr / inode_set_ctime_current (3) fs 6 2 34d 48d
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 44d 51d
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 52d
KCSAN: data-race in dentry_unlink_inode / path_openat (2) fs 6 2 48d 52d
WARNING in filename_mknodat fs -1 17 1d13h 52d
BUG: corrupted list in chown_common (2) fs 8 2 11d 57d
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 65d
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 68d
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 7d00h 74d
KCSAN: data-race in __d_drop / fast_dput (3) fs 6 94 1d15h 75d
KCSAN: data-race in __dentry_kill / lookup_fast (15) race:benign fs 6 11 7d18h 76d
KASAN: slab-use-after-free Read in propagate_mnt fs 19 2 71d 77d
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 82d
KCSAN: data-race in pipe_release / pipe_wait_readable (10) fs 6 2 53d 89d
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 4 2h17m 103d
KCSAN: data-race in __d_instantiate / path_lookupat fs 6 4 49d 117d
KCSAN: data-race in d_delete / path_lookupat fs 6 22 2d13h 121d
KCSAN: data-race in d_make_discardable / lookup_fast fs 6 68 1d05h 123d
KCSAN: data-race in fill_mg_cmtime / simple_unlink fs 6 45 3d01h 123d
KCSAN: data-race in d_make_discardable / step_into_slowpath fs 6 114 2d13h 124d
KCSAN: data-race in d_make_discardable / path_lookupat fs 6 66 3d11h 125d
KCSAN: data-race in drop_nlink / generic_fillattr (10) fs 6 10 6d12h 125d
KCSAN: data-race in d_make_discardable / do_readlinkat fs 6 70 2h04m 126d
KCSAN: data-race in d_delete / step_into_slowpath fs 6 57 3d22h 128d
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 10d 129d
KCSAN: data-race in dont_mount / path_lookupat fs 6 15 2d15h 129d
KCSAN: data-race in dentry_unlink_inode / step_into_slowpath fs 6 248 now 130d
KASAN: slab-use-after-free Read in seq_printf fs 19 6 17d 185d
WARNING in unlock_mount (3) fs -1 18 76d 202d
KCSAN: data-race in __set_task_comm / strlen fs mm 6 9 43d 213d
KCSAN: data-race in init_file / prepare_creds (2) fs 6 23 12d 258d
KCSAN: data-race in fifo_open / wait_for_partner (6) fs 6 230 1d04h 269d
KCSAN: data-race in filemap_read / filemap_read (6) fs 6 518 15h01m 299d
KCSAN: data-race in fsnotify_detach_mark / fsnotify_handle_inode_event (4) fs 6 33 13d 317d
WARNING in lookup_slow (4) fs -1 19 22d 320d
WARNING in dqput (2) fs -1 13 28d 323d
WARNING in do_rmdir fs -1 11 87d 355d
KCSAN: data-race in __d_rehash / fast_dput (4) fs 6 40 13d 392d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) fs mm 6 921 7d09h 508d
KCSAN: data-race in fsnotify_detach_mark / inotify_handle_inode_event (2) fs 6 71 10d 545d
KCSAN: data-race in generic_fillattr / touch_atime (4) fs 6 64 11d 553d
KCSAN: data-race in generic_fillattr / inode_add_bytes fs 6 173 3d13h 639d
KCSAN: data-race in d_delete / lookup_fast (7) fs 6 143 1d13h 648d
KCSAN: data-race in fasync_remove_entry / sock_wake_async (12) fs 6 48 10d 662d
KCSAN: data-race in touch_atime / touch_atime (3) fs 6 672 13h57m 684d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) mm fs 6 853 9d06h 704d
KCSAN: data-race in atime_needs_update / touch_atime (2) fs 6 609 13h58m 799d
KCSAN: data-race in atime_needs_update / inode_set_ctime_current fs 6 484 2d12h 854d
KCSAN: data-race in filemap_splice_read / filemap_splice_read fs 6 1524 2d00h 856d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) mm fs 6 5223 2h07m 1749d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 6 1651 6d07h 2024d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) mm fs 6 4133 22h39m 2313d
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 6 2527 15h17m 2319d