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 28d 53d
possible deadlock in put_mnt_ns fs 4 C 4 59d 58d 💬 2 [57d]
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 75d 74d
possible deadlock in mnt_want_write (7) fs 4 3 72d 75d
possible deadlock in path_openat (4) fs 4 1 88d 75d
BUG: corrupted list in vfs_setxattr fs 8 58 40d 75d
possible deadlock in flush_end_io fs mm 4 391 33d 75d
memory leak in adfs_init_fs_context fs 3 C 1 19d 91d PATCH [89d]
WARNING in sched_mm_cid_fork fs mm -1 C error error 332 39d 101d PATCH [80d]
KASAN: null-ptr-deref Read in drop_buffers (5) fs 11 8 49d 124d PATCH [93d]
possible deadlock in stop_tty fs serial 4 3 53d 130d
KASAN: use-after-free Read in hpfs_count_dnodes fs 19 C error 9 20d 137d 💬 1 [137d]
possible deadlock in kbd_event fs 4 145 1d19h 151d
INFO: rcu detected stall in eventpoll_release_file (2) fs 1 C error error 1 61d 156d
WARNING in path_noexec (2) fs mm -1 C error 19991 4h12m 164d PATCH [154d]
INFO: task hung in writeback_iter (3) mm fs 1 C error error 15 7d11h 198d PATCH [52d]
kernel BUG in mpage_readahead fs -1 48 47d 228d PATCH [86d]
KASAN: use-after-free Read in hpfs_get_ea fs 19 C error 6878 1h43m 240d PATCH [16d]
INFO: rcu detected stall in sock_close (5) fs mm tipc 1 syz error 51 23h32m 241d
WARNING: suspicious RCU usage in proc_sys_compare fs 4 C error 1444 249d 255d
INFO: task hung in __iterate_supers fs 1 C error 6619 43m 282d
kernel BUG in __filemap_add_folio fs mm -1 C done 1692 1d04h 323d PATCH [86d]
INFO: task hung in page_cache_ra_order mm fs 1 C done 86 2d14h 326d 💬 1 [325d]
kernel panic: KASAN: panic_on_warn set ... block fs 2 11 35d 329d 💬 2 [235d]
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 448d
INFO: task hung in do_coredump (3) fs 1 C done error 361 67d 513d 💬 4 [249d]
INFO: task hung in fdget_pos fs kernfs 1 C inconclusive inconclusive 125 2d01h 521d 💬 1 [16d]
possible deadlock in input_inject_event usb fs 4 C done 2475 1d19h 533d PATCH [148d]
INFO: task hung in bch2_journal_reclaim_thread (2) fs 1 C done error 1574 163d 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 122d 606d PATCH [606d]
WARNING in bch2_trans_put fs -1 C done error 519 147d 666d 💬 2 [138d]
INFO: rcu detected stall in sys_close (7) fs 1 C error 18 68d 694d
BUG: soft lockup in pipe_read fs mm 1 syz 5 402d 779d
INFO: rcu detected stall in dput (8) fs 1 C done error 635 55d 804d
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 558d 823d PATCH [581d]
go runtime error fs 2 syz error inconclusive 24 148d 842d
INFO: task hung in user_get_super (2) fs 1 C error 1372 9h08m 846d
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 976d PATCH [618d]
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 2610 22m 1045d 💬 8 [8d07h]
WARNING in do_mkdirat fs -1 C error error 747 33d 1197d 💬 22 [760d]
WARNING in path_openat fs -1 C error done 189 6d10h 1198d 💬 1 [760d]
INFO: task hung in lookup_slow (3) fs 1 C unreliable 1964 1d21h 1219d 💬 2 [8d07h]
INFO: task hung in path_openat (7) fs 1 C unreliable 4777 5h34m 1255d 💬 2 [8d07h]
WARNING in inc_nlink (3) fs -1 C error error 6969 22h31m 1458d 💬 1 [8d07h]
INFO: task hung in filename_create (4) fs 1 C error error 2578 3h06m 1543d
possible deadlock in input_event (2) fs 4 C inconclusive 6824 2d09h 1585d 💬 3 [8d07h]
INFO: task hung in sys_io_destroy fs 1 C inconclusive inconclusive 3 2d08h 1697d 💬 4 [1678d]
INFO: task can't die in wait_on_page_bit_common fs mm 1 C done 5 1671d 2023d
INFO: rcu detected stall in seq_read (2) fs 1 C done error 5 1474d 2061d 💬 1 [2061d]
INFO: rcu detected stall in sys_clock_adjtime fs 1 C done inconclusive 151 42d 2076d
INFO: task hung in do_read_cache_page (3) fs mm 1 C done inconclusive 88 1340d 2238d 💬 2 [2132d]
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 2d01h 2d01h
WARNING: ODEBUG bug in generic_shutdown_super fs -1 2 4d07h 3d17h
KCSAN: data-race in fsnotify / fsnotify_detach_mark (10) fs 6 1 7d11h 7d11h
KCSAN: data-race in __dentry_kill / path_lookupat fs 6 1 8d13h 8d13h
upstream test error: KCSAN: data-race in __xa_clear_mark / xas_find_marked (5) fs mm -1 1 10d 10d
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 11d 14d
KCSAN: data-race in link_path_walk / shrink_dentry_list (12) fs 6 1 15d 15d
KCSAN: data-race in filemap_read / filemap_splice_read (3) fs 6 1 16d 16d PATCH [16d]
WARNING: ODEBUG bug in fsnotify_connector_destroy_workfn fs -1 1 21d 17d
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 4d02h 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 6d21h 20d
WARNING: ODEBUG bug in fsnotify_mark_destroy_workfn fs -1 1 26d 22d
KCSAN: data-race in lookup_fast / shrink_dentry_list (13) fs 6 2 16d 23d
WARNING in do_new_mount (6) fs -1 4 7d06h 24d
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 25d
WARNING in filename_mknodat fs -1 8 14d 25d
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 5d11h 32d
KMSAN: uninit-value in fd_install fs 7 1 33d 33d
KCSAN: data-race in fill_mg_cmtime / simple_rename_timestamp (4) fs 6 1 33d 33d
KCSAN: data-race in __dentry_kill / shrink_dentry_list (7) fs 6 2 11d 37d
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 40d 40d
KCSAN: data-race in __dentry_kill / __dentry_kill (7) fs 6 5 7d19h 40d
KCSAN: data-race in __dentry_kill / step_into_slowpath fs 6 3 3d19h 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 19d 47d
KCSAN: data-race in __d_drop / fast_dput (3) fs 6 67 2d00h 47d
KCSAN: data-race in __dentry_kill / lookup_fast (15) race:benign fs 6 8 5d00h 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 53d PATCH [59m]
KCSAN: data-race in aio_read_events / iocb_put (13) fs 6 2 30d 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 26d 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 63d 65d
KCSAN: data-race in __dentry_kill / d_make_discardable fs 6 18 3d17h 69d
BUG: unable to handle kernel paging request in poll_freewait fs 8 1 79d 75d
KASAN: slab-use-after-free Read in shrink_dentry_list fs 19 2 65d 75d
KCSAN: data-race in __d_lookup / __d_rehash (10) fs 6 2 49d 84d
KCSAN: data-race in __d_instantiate / path_lookupat fs 6 4 21d 90d
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 5d14h 94d
KCSAN: data-race in d_make_discardable / lookup_fast fs 6 54 2d13h 96d
KCSAN: data-race in fill_mg_cmtime / simple_unlink fs 6 32 3d02h 96d
KCSAN: data-race in d_make_discardable / step_into_slowpath fs 6 83 2d09h 96d
KCSAN: data-race in d_make_discardable / path_lookupat fs 6 48 2d13h 97d
KCSAN: data-race in drop_nlink / generic_fillattr (10) fs 6 9 4d09h 97d
KCSAN: data-race in d_make_discardable / do_readlinkat fs 6 58 3d17h 98d
KCSAN: data-race in generic_fillattr / inode_set_ctime_to_ts (4) fs 6 8 36d 98d
KCSAN: data-race in d_delete / step_into_slowpath fs 6 43 2d18h 100d
KCSAN: data-race in __follow_mount_rcu / d_set_mounted fs 6 6 3d01h 101d
KCSAN: data-race in dont_mount / step_into_slowpath fs 6 31 3d06h 102d
KCSAN: data-race in dont_mount / path_lookupat fs 6 12 4d05h 102d
KCSAN: data-race in dentry_unlink_inode / step_into_slowpath fs 6 185 2d07h 102d
KASAN: slab-use-after-free Read in seq_printf fs 19 5 65d 158d
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 49d 175d
KCSAN: data-race in __set_task_comm / strlen mm fs 6 9 16d 185d
KCSAN: data-race in init_file / prepare_creds (2) fs 6 21 2d17h 230d
KCSAN: data-race in fifo_open / wait_for_partner (6) fs 6 210 7d05h 242d
KCSAN: data-race in filemap_read / filemap_read (6) fs 6 479 2d05h 272d
KCSAN: data-race in fsnotify_detach_mark / fsnotify_handle_inode_event (4) fs 6 31 16d 289d
WARNING in lookup_slow (4) fs -1 18 2d03h 292d
WARNING in dqput (2) fs -1 13 9h42m 296d
WARNING in do_rmdir fs -1 11 60d 327d
KCSAN: data-race in __d_rehash / fast_dput (4) fs 6 39 9d22h 364d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) fs mm 6 905 2d03h 480d
KCSAN: data-race in fsnotify_detach_mark / inotify_handle_inode_event (2) fs 6 68 2d17h 517d
KCSAN: data-race in generic_fillattr / touch_atime (4) fs 6 59 7d18h 525d
KCSAN: data-race in generic_fillattr / inode_add_bytes fs 6 169 2d03h 612d
KCSAN: data-race in d_delete / lookup_fast (7) fs 6 136 4d03h 621d
KCSAN: data-race in fasync_remove_entry / sock_wake_async (12) fs 6 47 29d 634d
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 2d08h 656d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 6 848 3d21h 676d
KCSAN: data-race in atime_needs_update / touch_atime (2) fs 6 585 4d12h 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 5d01h 826d
KCSAN: data-race in filemap_splice_read / filemap_splice_read fs 6 1506 2d19h 828d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 6 5160 2d07h 1722d
KCSAN: data-race in __xa_set_mark / xas_find_marked mm fs 6 1643 6d13h 1996d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) mm fs 6 4124 6d09h 2285d
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 6 2509 3d17h 2291d