syzbot


Applied filters: Label=subsystems:fs (drop)
open (60) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in rwsem_mark_wake mm fs 2 C error 6942 now 1d04h PATCH [1h11m]
WARNING in vfs_open_tree fs -1 C 97 27d 29d
KASAN: slab-use-after-free Read in proc_invalidate_siblings_dcache (2) fs 19 2 30d 56d
INFO: rcu detected stall in inotify_add_watch modules fs 1 syz error error 2 32d 58d
possible deadlock in put_mnt_ns fs 4 C 4 63d 62d 💬 2 [61d]
possible deadlock in serial8250_handle_irq (2) fs 4 1 66d 62d
KMSAN: kernel-infoleak-after-free in anon_pipe_read fs 18 1 71d 65d
INFO: rcu detected stall in pivot_root fs 1 syz 1 79d 75d
possible deadlock in proc_pid_attr_write (3) fs 4 2 79d 78d
possible deadlock in mnt_want_write (7) fs 4 3 76d 79d
possible deadlock in path_openat (4) fs 4 1 92d 79d
BUG: corrupted list in vfs_setxattr fs 8 59 2d20h 79d
possible deadlock in flush_end_io fs mm 4 391 37d 79d
memory leak in adfs_init_fs_context fs 3 C 1 23d 95d PATCH [93d]
WARNING in sched_mm_cid_fork fs mm -1 C error error 332 43d 105d PATCH [84d]
KASAN: null-ptr-deref Read in drop_buffers (5) fs 11 9 3d04h 128d PATCH [97d]
possible deadlock in stop_tty fs serial 4 3 57d 134d
KASAN: use-after-free Read in hpfs_count_dnodes fs 19 C error 9 24d 142d 💬 1 [141d]
possible deadlock in kbd_event fs 4 146 3d14h 155d
INFO: rcu detected stall in eventpoll_release_file (2) fs 1 C error error 1 65d 160d
WARNING in path_noexec (2) fs mm -1 C error 20272 3h33m 169d PATCH [158d]
INFO: task hung in writeback_iter (3) mm fs 1 C error error 16 1d13h 202d PATCH [56d]
kernel BUG in mpage_readahead fs -1 48 51d 232d PATCH [90d]
KASAN: use-after-free Read in hpfs_get_ea fs 19 C error 6960 15m 244d PATCH [20d]
INFO: rcu detected stall in sock_close (5) fs mm tipc 1 syz error 52 14h16m 245d
WARNING: suspicious RCU usage in proc_sys_compare fs 4 C error 1444 253d 259d
INFO: task hung in __iterate_supers fs 1 C error 6752 5m 286d
kernel BUG in __filemap_add_folio fs mm -1 C done 1692 5d06h 327d PATCH [90d]
INFO: task hung in page_cache_ra_order mm fs 1 C done 89 13h15m 330d 💬 1 [329d]
kernel panic: KASAN: panic_on_warn set ... block fs 2 11 39d 333d 💬 2 [239d]
BUG: corrupted list in remove_wait_queue (2) fs 19 C done done 61 27d 419d PATCH [345d]
INFO: task hung in hugetlbfs_zero_partial_page mm fs 1 syz done error 3 62d 452d
INFO: task hung in do_coredump (3) fs 1 C done error 361 71d 517d 💬 4 [253d]
INFO: task hung in fdget_pos fs kernfs 1 C inconclusive inconclusive 125 6d03h 525d 💬 1 [20d]
possible deadlock in input_inject_event usb fs 4 C done 2527 1h33m 537d PATCH [152d]
INFO: task hung in bch2_journal_reclaim_thread (2) fs 1 C done error 1574 167d 543d 💬 3 [173d]
INFO: task hung in page_cache_ra_unbounded (2) mm fs 1 C done error 3651 54d 562d 💬 1 [58d]
KASAN: slab-use-after-free Read in lockref_get fs 19 C done inconclusive 34 126d 610d PATCH [610d]
WARNING in bch2_trans_put fs -1 C done error 519 151d 670d 💬 2 [142d]
INFO: rcu detected stall in sys_close (7) fs 1 C error 18 72d 698d
BUG: soft lockup in pipe_read fs mm 1 syz 5 406d 783d
INFO: rcu detected stall in dput (8) fs 1 C done error 635 59d 808d
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 562d 827d PATCH [586d]
go runtime error fs 2 syz error inconclusive 24 152d 846d
INFO: task hung in user_get_super (2) fs 1 C error 1403 1h02m 850d
INFO: rcu detected stall in clock_adjtime (2) fs 1 C error inconclusive 112 31d 893d
UBSAN: shift-out-of-bounds in befs_check_sb fs -1 C error done 79 32d 980d PATCH [622d]
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 2688 2h33m 1049d 💬 8 [12d]
WARNING in do_mkdirat fs -1 C error error 747 37d 1201d 💬 22 [765d]
WARNING in path_openat fs -1 C error done 189 10d 1202d 💬 1 [765d]
INFO: task hung in lookup_slow (3) fs 1 C unreliable 1968 12h17m 1223d 💬 2 [12d]
INFO: task hung in path_openat (7) fs 1 C unreliable 4789 8h37m 1259d 💬 2 [12d]
WARNING in inc_nlink (3) fs -1 C error error 6977 1d07h 1462d 💬 1 [12d]
INFO: task hung in filename_create (4) fs 1 C error error 2605 39m 1547d
possible deadlock in input_event (2) fs 4 C inconclusive 6845 1h05m 1589d 💬 3 [12d]
INFO: task hung in sys_io_destroy fs 1 C inconclusive inconclusive 3 6d10h 1701d 💬 4 [1682d]
INFO: task can't die in wait_on_page_bit_common fs mm 1 C done 5 1675d 2027d
INFO: rcu detected stall in seq_read (2) fs 1 C done error 5 1478d 2065d 💬 1 [2065d]
INFO: rcu detected stall in sys_clock_adjtime fs 1 C done inconclusive 151 46d 2080d
INFO: task hung in do_read_cache_page (3) fs mm 1 C done inconclusive 88 1345d 2242d 💬 2 [2136d]
moderation (93) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (11) fs mm 6 1 1d18h 1d18h
kernel BUG in set_ps_flags fs -1 1 7d06h 3d06h
KCSAN: data-race in filemap_write_and_wait_range / xas_set_mark (4) mm fs 6 1 6d03h 6d03h
WARNING: ODEBUG bug in generic_shutdown_super fs -1 2 8d09h 7d19h
KCSAN: data-race in fsnotify / fsnotify_detach_mark (10) fs 6 1 11d 11d
KCSAN: data-race in __dentry_kill / path_lookupat fs 6 1 12d 12d
upstream test error: KCSAN: data-race in __xa_clear_mark / xas_find_marked (5) fs mm -1 1 14d 14d
KCSAN: data-race in __d_lookup / shrink_dentry_list fs 6 1 14d 14d
WARNING in do_loopback (4) fs -1 1 21d 17d
KCSAN: data-race in pipe_lock / pipe_release (17) fs 6 2 15d 18d
KCSAN: data-race in link_path_walk / shrink_dentry_list (12) fs 6 1 19d 19d
KCSAN: data-race in filemap_read / filemap_splice_read (3) fs 6 1 20d 20d PATCH [20d]
WARNING: ODEBUG bug in fsnotify_connector_destroy_workfn fs -1 1 25d 21d
KASAN: slab-use-after-free Read in change_mnt_propagation fs 19 1 26d 22d
KCSAN: data-race in generic_fillattr / setattr_copy (6) fs 6 1 22d 22d
WARNING in quota_release_workfn (3) fs -1 2 8d04h 22d
KCSAN: data-race in do_sendfile / ksys_write (17) fs 6 1 23d 23d
KCSAN: data-race in generic_fillattr / inode_set_ctime_current (3) fs 6 2 10d 24d
WARNING: ODEBUG bug in fsnotify_mark_destroy_workfn fs -1 1 30d 26d
KCSAN: data-race in lookup_fast / shrink_dentry_list (13) fs 6 2 20d 27d
WARNING in do_new_mount (6) fs -1 4 11d 28d
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (11) fs mm 6 1 28d 28d
KCSAN: data-race in dentry_unlink_inode / path_openat (2) fs 6 2 24d 29d
WARNING in filename_mknodat fs -1 9 2d08h 29d
BUG: corrupted list in chown_common (2) fs 8 1 37d 33d
KCSAN: data-race in atime_needs_update / inode_update_time fs 6 5 9d13h 36d
KMSAN: uninit-value in fd_install fs 7 1 37d 37d
KCSAN: data-race in fill_mg_cmtime / simple_rename_timestamp (4) fs 6 1 37d 37d
KCSAN: data-race in __dentry_kill / shrink_dentry_list (7) fs 6 2 16d 41d
KCSAN: data-race in inode_update_timestamps / inode_update_timestamps (6) fs 6 1 42d 42d
KCSAN: data-race in __d_drop / __d_lookup (5) fs 6 1 44d 44d
KCSAN: data-race in __dentry_kill / __dentry_kill (7) fs 6 5 11d 44d
KCSAN: data-race in __dentry_kill / step_into_slowpath fs 6 3 7d21h 44d
upstream test error: KCSAN: data-race in d_make_discardable / step_into_slowpath fs -1 1 45d 45d
KCSAN: data-race in __fput / setattr_copy (2) fs 6 1 50d 50d
KCSAN: data-race in drop_nlink / vfs_coredump fs 6 2 1d07h 51d
KCSAN: data-race in fill_mg_cmtime / inode_set_ctime_current (2) fs 6 2 23d 51d
KCSAN: data-race in __d_drop / fast_dput (3) fs 6 70 21h14m 51d
KCSAN: data-race in __dentry_kill / lookup_fast (15) race:benign fs 6 8 9d02h 52d
KCSAN: data-race in __d_instantiate / link_path_walk race:benign fs 6 1 53d 53d
KASAN: slab-use-after-free Read in propagate_mnt fs 19 2 47d 53d
KASAN: slab-use-after-free Read in bulk_make_private fs 19 26 23d 57d PATCH [1d00h]
KCSAN: data-race in aio_read_events / iocb_put (13) fs 6 2 34d 57d
KCSAN: data-race in __d_instantiate / lookup_fast (12) fs 6 4 21d 58d
KCSAN: data-race in pipe_release / pipe_wait_readable (10) fs 6 2 30d 65d
KCSAN: data-race in ep_poll_callback / ep_try_send_events (2) fs 6 2 38d 68d
WARNING in notify_change (9) fs -1 2 67d 70d
KCSAN: data-race in __dentry_kill / d_make_discardable fs 6 18 7d19h 73d
BUG: unable to handle kernel paging request in poll_freewait fs 8 1 83d 79d
KASAN: slab-use-after-free Read in shrink_dentry_list fs 19 2 69d 79d
KCSAN: data-race in __d_lookup / __d_rehash (10) fs 6 2 53d 88d
KCSAN: data-race in __d_instantiate / path_lookupat fs 6 4 25d 94d
KCSAN: data-race in d_delete / path_lookupat fs 6 17 1d14h 98d
KCSAN: data-race in d_make_discardable / lookup_fast fs 6 55 1d01h 100d
KCSAN: data-race in fill_mg_cmtime / simple_unlink fs 6 33 22h19m 100d
KCSAN: data-race in d_make_discardable / step_into_slowpath fs 6 86 10h49m 100d
KCSAN: data-race in d_make_discardable / path_lookupat fs 6 49 2d01h 101d
KCSAN: data-race in drop_nlink / generic_fillattr (10) fs 6 9 8d11h 102d
KCSAN: data-race in d_make_discardable / do_readlinkat fs 6 59 1d00h 102d
KCSAN: data-race in generic_fillattr / inode_set_ctime_to_ts (4) fs 6 8 40d 102d
KCSAN: data-race in d_delete / step_into_slowpath fs 6 46 10h37m 104d
KCSAN: data-race in __follow_mount_rcu / d_set_mounted fs 6 6 7d03h 105d
KCSAN: data-race in dont_mount / step_into_slowpath fs 6 34 4h01m 106d
KCSAN: data-race in dont_mount / path_lookupat fs 6 12 8d07h 106d
KCSAN: data-race in dentry_unlink_inode / step_into_slowpath fs 6 189 8h35m 106d
KASAN: slab-use-after-free Read in seq_printf fs 19 5 69d 162d
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (8) fs mm 6 8 36d 172d
WARNING in unlock_mount (3) fs -1 18 53d 179d
KCSAN: data-race in __set_task_comm / strlen mm fs 6 9 20d 189d
KCSAN: data-race in init_file / prepare_creds (2) fs 6 21 6d19h 234d
KCSAN: data-race in fifo_open / wait_for_partner (6) fs 6 210 11d 246d
KCSAN: data-race in filemap_read / filemap_read (6) fs 6 482 10h20m 276d
KCSAN: data-race in fsnotify_detach_mark / fsnotify_handle_inode_event (4) fs 6 31 20d 293d
WARNING in lookup_slow (4) fs -1 18 6d05h 296d
WARNING in dqput (2) fs -1 13 4d11h 300d
WARNING in do_rmdir fs -1 11 64d 331d
KCSAN: data-race in __d_rehash / fast_dput (4) fs 6 39 14d 368d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) fs mm 6 908 5h13m 484d
KCSAN: data-race in fsnotify_detach_mark / inotify_handle_inode_event (2) fs 6 68 6d19h 521d
KCSAN: data-race in generic_fillattr / touch_atime (4) fs 6 60 2h38m 529d
KCSAN: data-race in generic_fillattr / inode_add_bytes fs 6 169 6d05h 616d
KCSAN: data-race in d_delete / lookup_fast (7) fs 6 136 8d05h 625d
KCSAN: data-race in fasync_remove_entry / sock_wake_async (12) fs 6 47 33d 638d
KCSAN: data-race in touch_atime / touch_atime (3) fs 6 650 16h19m 660d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 6 848 7d23h 680d
KCSAN: data-race in atime_needs_update / touch_atime (2) fs 6 586 2d00h 775d
KCSAN: data-race in atime_needs_update / inode_update_timestamps fs 6 434 39d 830d
KCSAN: data-race in atime_needs_update / inode_set_ctime_current fs 6 475 9d03h 830d
KCSAN: data-race in filemap_splice_read / filemap_splice_read fs 6 1507 4h11m 832d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 6 5165 10h38m 1726d
KCSAN: data-race in __xa_set_mark / xas_find_marked mm fs 6 1644 5h13m 2000d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) mm fs 6 4125 1d16h 2289d
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 6 2510 5h15m 2295d