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 47d
WARNING in vfs_open_tree fs -1 C 97 51d 53d
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 56d 82d
possible deadlock in put_mnt_ns fs 4 C 4 87d 86d 💬 2 [85d]
possible deadlock in serial8250_handle_irq (2) ppp fs 4 2 19d 87d
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 103d
possible deadlock in flush_end_io fs mm 4 391 61d 103d
memory leak in adfs_init_fs_context fs 3 C 1 48d 119d PATCH [117d]
WARNING in update_rq_clock fs -1 23 36d 127d
WARNING in sched_mm_cid_fork mm fs -1 C error error 332 67d 129d PATCH [108d]
KASAN: null-ptr-deref Read in drop_buffers (5) fs 11 9 27d 152d PATCH [121d]
possible deadlock in stop_tty fs serial 4 3 81d 158d
KASAN: use-after-free Read in hpfs_count_dnodes fs 19 C error 9 6d07h 166d 💬 1 [165d]
possible deadlock in kbd_event fs serial 4 157 1d15h 180d
INFO: rcu detected stall in eventpoll_release_file (2) fs 1 C error error 1 90d 184d
WARNING in path_noexec (2) fs mm -1 C error 23229 6h27m 193d PATCH [183d]
INFO: task hung in writeback_iter (3) fs mm 1 C error error 17 11d 226d PATCH [80d]
KASAN: use-after-free Read in hpfs_get_ea fs 19 C error 7434 4h34m 268d PATCH [44d]
INFO: rcu detected stall in sock_close (5) tipc fs mm 1 syz error 54 1d09h 269d
WARNING: suspicious RCU usage in proc_sys_compare fs 4 C error 1444 277d 283d
INFO: task hung in __iterate_supers fs 1 C error 7294 51m 311d
kernel BUG in __filemap_add_folio fs mm -1 C done 1883 9m 351d PATCH [114d]
INFO: task hung in page_cache_ra_order mm fs 1 C done 97 1d08h 354d 💬 1 [353d]
kernel panic: KASAN: panic_on_warn set ... block fs 2 11 63d 357d 💬 2 [263d]
BUG: corrupted list in remove_wait_queue (2) fs 19 C done done 61 52d 444d PATCH [369d]
INFO: task hung in hugetlbfs_zero_partial_page fs mm 1 syz done error 3 86d 476d
INFO: rcu detected stall in sys_symlinkat (5) tomoyo mm fs 1 syz error 90 15d 493d
INFO: task hung in do_coredump (3) fs 1 C done error 361 95d 541d 💬 4 [277d]
INFO: task hung in fdget_pos fs kernfs 1 C inconclusive inconclusive 127 10d 549d 💬 1 [44d]
possible deadlock in input_inject_event usb fs 4 C done 2880 1h00m 561d PATCH [176d]
INFO: task hung in bch2_journal_reclaim_thread (2) fs 1 C done error 1574 191d 567d 💬 3 [197d]
INFO: task hung in page_cache_ra_unbounded (2) fs mm 1 C done error 3651 79d 587d 💬 1 [82d]
WARNING in bch2_trans_put fs -1 C done error 519 176d 694d 💬 2 [166d]
INFO: rcu detected stall in sys_close (7) fs 1 C error 18 96d 722d
BUG: soft lockup in pipe_read fs mm 1 syz 5 430d 807d
INFO: rcu detected stall in dput (8) fs 1 C done error 635 84d 832d
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 586d 851d PATCH [610d]
go runtime error fs 2 syz error inconclusive 24 176d 870d
INFO: task hung in user_get_super (2) fs 1 C error 1583 54m 874d
INFO: rcu detected stall in clock_adjtime (2) fs 1 C error inconclusive 112 56d 917d
UBSAN: shift-out-of-bounds in befs_check_sb fs -1 C error done 79 23h55m 1004d PATCH [646d]
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 3028 20m 1073d 💬 8 [19d]
WARNING in do_mkdirat fs -1 C error error 747 61d 1225d 💬 22 [789d]
WARNING in path_openat fs -1 C error done 193 1d01h 1226d 💬 1 [789d]
INFO: task hung in lookup_slow (3) fs 1 C unreliable 1988 2d09h 1248d 💬 2 [36d]
INFO: task hung in path_openat (7) fs 1 C unreliable 4849 3h42m 1283d 💬 2 [36d]
WARNING in inc_nlink (3) fs -1 C error error 6999 10h28m 1486d 💬 1 [36d]
INFO: task hung in filename_create (4) fs 1 C error error 2665 19h07m 1572d
possible deadlock in input_event (2) fs 4 C inconclusive 7011 1h18m 1613d 💬 3 [36d]
INFO: task hung in sys_io_destroy fs 1 C inconclusive inconclusive 3 30d 1725d 💬 4 [1706d]
INFO: task can't die in wait_on_page_bit_common fs mm 1 C done 5 1699d 2052d
INFO: rcu detected stall in seq_read (2) fs 1 C done error 5 1502d 2089d 💬 1 [2089d]
INFO: rcu detected stall in sys_clock_adjtime fs 1 C done inconclusive 151 8h22m 2104d
INFO: task hung in do_read_cache_page (3) fs mm 1 C done inconclusive 88 1369d 2266d 💬 2 [2160d]
moderation (92) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
kernel BUG in bdev_getblk fs -1 1 5d10h 1d10h
WARNING in chmod_common (5) fs -1 1 6d02h 2d02h
KCSAN: data-race in pipe_release / pipe_wait_writable (5) fs 6 1 5d04h 5d04h
KCSAN: data-race in fprop_reflect_period_percpu / fprop_reflect_period_percpu (9) mm fs 6 1 6d08h 6d08h
KCSAN: data-race in __follow_mount_rcu / do_new_mount fs 6 1 8d01h 8d01h
KCSAN: data-race in inode_update_time / inode_update_time fs 6 1 8d10h 8d10h
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 14d 14d
KCSAN: data-race in __d_lookup / __d_rehash (11) fs 6 1 16d 16d
WARNING in vfs_remove_acl (2) fs -1 3 1d21h 17d
general protection fault in namespace_unlock fs 2 2 14d 18d
WARNING in vfs_set_acl (3) fs -1 1 23d 19d
KCSAN: data-race in fsnotify_destroy_mark / inotify_handle_inode_event (9) fs 6 2 6d10h 19d
kernel BUG in qlist_free_all (4) fs -1 1 24d 20d
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 31d 27d
KCSAN: data-race in filemap_write_and_wait_range / xas_set_mark (4) fs mm 6 1 30d 30d
WARNING: ODEBUG bug in generic_shutdown_super fs -1 2 32d 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 18d 38d
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 3d20h 43d
KCSAN: data-race in link_path_walk / shrink_dentry_list (12) fs 6 1 43d 43d
KCSAN: data-race in filemap_read / filemap_splice_read (3) fs 6 1 44d 44d PATCH [44d]
WARNING: ODEBUG bug in fsnotify_connector_destroy_workfn fs -1 1 49d 45d
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 32d 47d
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 35d 48d
WARNING: ODEBUG bug in fsnotify_mark_destroy_workfn fs -1 1 54d 50d
KCSAN: data-race in lookup_fast / shrink_dentry_list (13) fs 6 2 44d 52d
WARNING in do_new_mount (6) fs -1 4 35d 52d
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (11) fs mm 6 2 21d 52d
KCSAN: data-race in dentry_unlink_inode / path_openat (2) fs 6 2 49d 53d
WARNING in filename_mknodat fs -1 17 2d03h 53d
BUG: corrupted list in chown_common (2) fs 8 2 12d 57d
KMSAN: uninit-value in fd_install fs 7 1 61d 61d
KCSAN: data-race in __dentry_kill / shrink_dentry_list (7) fs 6 2 40d 65d
KCSAN: data-race in __dentry_kill / __dentry_kill (7) fs 6 7 16d 68d
KCSAN: data-race in __dentry_kill / step_into_slowpath fs 6 5 7h35m 68d
KCSAN: data-race in drop_nlink / vfs_coredump fs 6 2 25d 75d
KCSAN: data-race in fill_mg_cmtime / inode_set_ctime_current (2) fs 6 3 7d14h 75d
KCSAN: data-race in __d_drop / fast_dput (3) fs 6 95 11h25m 75d
KCSAN: data-race in __dentry_kill / lookup_fast (15) race:benign fs 6 11 8d08h 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 47d 81d PATCH [25d]
KCSAN: data-race in __d_instantiate / lookup_fast (12) fs 6 4 45d 83d
KCSAN: data-race in pipe_release / pipe_wait_readable (10) fs 6 2 54d 90d
KCSAN: data-race in __dentry_kill / d_make_discardable fs 6 21 17d 97d
KASAN: slab-use-after-free Read in shrink_dentry_list fs 19 4 16h14m 103d
KCSAN: data-race in __d_instantiate / path_lookupat fs 6 4 49d 118d
KCSAN: data-race in d_delete / path_lookupat fs 6 22 3d03h 122d
KCSAN: data-race in d_make_discardable / lookup_fast fs 6 68 1d18h 124d
KCSAN: data-race in fill_mg_cmtime / simple_unlink fs 6 45 3d15h 124d
KCSAN: data-race in d_make_discardable / step_into_slowpath fs 6 114 3d03h 124d
KCSAN: data-race in d_make_discardable / path_lookupat fs 6 67 3h10m 126d
KCSAN: data-race in drop_nlink / generic_fillattr (10) fs 6 10 7d02h 126d
KCSAN: data-race in d_make_discardable / do_readlinkat fs 6 70 16h01m 126d
KCSAN: data-race in d_delete / step_into_slowpath fs 6 57 4d12h 128d
KCSAN: data-race in __follow_mount_rcu / d_set_mounted fs 6 6 31d 129d
KCSAN: data-race in dont_mount / step_into_slowpath fs 6 37 10d 130d
KCSAN: data-race in dont_mount / path_lookupat fs 6 15 3d05h 130d
KCSAN: data-race in dentry_unlink_inode / step_into_slowpath fs 6 249 1h08m 130d
KASAN: slab-use-after-free Read in seq_printf fs 19 6 17d 186d
WARNING in unlock_mount (3) fs -1 18 77d 203d
KCSAN: data-race in __set_task_comm / strlen fs mm 6 9 44d 214d
KCSAN: data-race in init_file / prepare_creds (2) fs 6 23 13d 258d
KCSAN: data-race in fifo_open / wait_for_partner (6) fs 6 230 1d18h 270d
KCSAN: data-race in filemap_read / filemap_read (6) fs 6 519 9h21m 300d
KCSAN: data-race in fsnotify_detach_mark / fsnotify_handle_inode_event (4) fs 6 33 14d 317d
WARNING in lookup_slow (4) fs -1 19 23d 320d
WARNING in dqput (2) fs -1 13 28d 324d
WARNING in do_rmdir fs -1 11 88d 356d
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 7d23h 509d
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 6 174 57m 640d
KCSAN: data-race in d_delete / lookup_fast (7) fs 6 143 2d03h 649d
KCSAN: data-race in fasync_remove_entry / sock_wake_async (12) fs 6 48 11d 662d
KCSAN: data-race in touch_atime / touch_atime (3) fs 6 672 1d03h 684d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) mm fs 6 853 9d20h 704d
KCSAN: data-race in atime_needs_update / touch_atime (2) fs 6 609 1d03h 799d
KCSAN: data-race in atime_needs_update / inode_set_ctime_current fs 6 484 3d02h 855d
KCSAN: data-race in filemap_splice_read / filemap_splice_read fs 6 1524 2d14h 856d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) mm fs 6 5224 2h42m 1750d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 6 1651 6d21h 2024d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) mm fs 6 4133 1d12h 2314d
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 6 2527 1d05h 2319d