syzbot


Applied filters: Label=subsystems:fs (drop)
open (57) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in proc_invalidate_siblings_dcache (2) fs 19 1 21d 16d
possible deadlock in put_mnt_ns fs 4 C 4 23d 22d 💬 2 [21d]
possible deadlock in serial8250_handle_irq (2) fs 4 1 27d 23d
KMSAN: kernel-infoleak-after-free in anon_pipe_read fs 18 1 32d 25d
INFO: rcu detected stall in pivot_root fs 1 syz 1 39d 35d
possible deadlock in proc_pid_attr_write (3) fs 4 2 39d 38d
possible deadlock in mnt_want_write (7) fs 4 3 37d 39d
possible deadlock in path_openat (4) fs 4 1 52d 39d
BUG: corrupted list in vfs_setxattr fs 8 58 5d02h 39d
possible deadlock in flush_end_io fs mm 4 386 3h21m 39d
memory leak in adfs_init_fs_context fs 3 C 1 54d 55d PATCH [54d]
WARNING in sched_mm_cid_fork fs mm -1 C error 332 3d18h 66d PATCH [44d]
KASAN: null-ptr-deref Read in drop_buffers (5) fs 11 8 13d 88d PATCH [57d]
possible deadlock in stop_tty fs serial 4 3 17d 95d
KASAN: use-after-free Read in hpfs_count_dnodes fs 19 C error 9 13d 102d 💬 1 [101d]
possible deadlock in kbd_event fs 4 132 4d19h 116d
INFO: rcu detected stall in eventpoll_release_file (2) fs 1 C error 1 26d 120d
WARNING in path_noexec (2) mm fs -1 C error 16642 6m 129d PATCH [119d]
INFO: task hung in writeback_iter (3) fs mm 1 C error 14 10d 162d PATCH [17d]
kernel BUG in mpage_readahead fs -1 48 11d 192d PATCH [51d]
KASAN: use-after-free Read in hpfs_get_ea fs 19 C error 6118 25m 204d PATCH [115d]
WARNING: suspicious RCU usage in proc_sys_compare fs 4 C error 1444 213d 219d
INFO: task hung in __iterate_supers fs 1 C error 5419 4h08m 247d
kernel BUG in __filemap_add_folio mm fs -1 C done 1620 3h40m 288d PATCH [51d]
INFO: task hung in page_cache_ra_order fs mm 1 C done 83 14h19m 290d 💬 1 [290d]
kernel panic: KASAN: panic_on_warn set ... block fs 2 11 1h02m 293d 💬 2 [199d]
BUG: corrupted list in remove_wait_queue (2) fs 19 C done done 59 53d 380d PATCH [305d]
possible deadlock in __configfs_open_file fs 4 C 29 7d20h 411d PATCH [1d11h]
INFO: task hung in hugetlbfs_zero_partial_page fs mm 1 syz done 3 22d 412d
INFO: task hung in do_coredump (3) fs 1 C done error 361 31d 477d 💬 4 [213d]
INFO: task hung in fdget_pos fs kernfs 1 C inconclusive inconclusive 121 14d 485d 💬 1 [11d]
possible deadlock in input_inject_event usb fs 4 C done 2303 1d05h 497d PATCH [112d]
INFO: task hung in bch2_journal_reclaim_thread (2) fs 1 C done error 1574 127d 503d 💬 3 [134d]
INFO: task hung in page_cache_ra_unbounded (2) mm fs 1 C done 3651 15d 523d 💬 1 [18d]
KASAN: slab-use-after-free Read in lockref_get fs 19 C done inconclusive 34 86d 571d PATCH [570d]
WARNING in bch2_trans_put fs -1 C done error 519 112d 631d 💬 2 [102d]
INFO: rcu detected stall in sys_close (7) fs 1 C error 18 32d 659d
BUG: soft lockup in pipe_read fs mm 1 syz 5 366d 744d
INFO: rcu detected stall in dput (8) fs 1 C done 635 20d 768d
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 522d 787d PATCH [546d]
go runtime error fs 2 syz error inconclusive 24 112d 806d
INFO: task hung in user_get_super (2) fs 1 C error 1062 9h57m 810d
INFO: rcu detected stall in clock_adjtime (2) fs 1 C error inconclusive 112 41d 853d
UBSAN: shift-out-of-bounds in befs_check_sb fs -1 C error done 79 7d07h 940d PATCH [582d]
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 2544 2d03h 1010d 💬 8 [17d]
WARNING in do_mkdirat fs -1 C error error 740 11h32m 1161d 💬 22 [725d]
WARNING in path_openat fs -1 C error done 181 14d 1163d 💬 1 [725d]
INFO: task hung in lookup_slow (3) fs 1 C unreliable 1946 7h47m 1184d 💬 2 [67d]
INFO: task hung in path_openat (7) fs 1 C unreliable 4700 7h33m 1219d 💬 2 [67d]
WARNING in inc_nlink (3) fs -1 C error error 6935 20h11m 1422d 💬 1 [67d]
INFO: task hung in filename_create (4) fs 1 C error error 2436 7h25m 1508d
possible deadlock in input_event (2) fs 4 C inconclusive 6737 2d22h 1549d 💬 3 [67d]
INFO: task hung in sys_io_destroy fs 1 C inconclusive inconclusive 3 37d 1661d 💬 4 [1642d]
INFO: task can't die in wait_on_page_bit_common fs mm 1 C done 5 1635d 1988d
INFO: rcu detected stall in seq_read (2) fs 1 C done error 5 1438d 2025d 💬 1 [2025d]
INFO: rcu detected stall in sys_clock_adjtime fs 1 C done inconclusive 151 6d16h 2040d
INFO: task hung in do_read_cache_page (3) fs mm 1 C done inconclusive 88 1305d 2203d 💬 2 [2096d]
moderation (92) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in __dentry_kill / shrink_dentry_list (7) fs 6 1 1d21h 1d21h
KCSAN: data-race in inode_update_timestamps / inode_update_timestamps (6) fs 6 1 3d07h 3d07h
KCSAN: data-race in __d_drop / __d_lookup (5) fs 6 1 4d13h 4d13h
KCSAN: data-race in __dentry_kill / __dentry_kill (7) fs 6 1 4d18h 4d18h
KCSAN: data-race in __dentry_kill / step_into_slowpath fs 6 1 5d01h 5d01h
upstream test error: KCSAN: data-race in d_make_discardable / step_into_slowpath fs -1 1 6d05h 6d05h
KCSAN: data-race in __fput / setattr_copy (2) fs 6 1 11d 11d
KCSAN: data-race in drop_nlink / vfs_coredump fs 6 1 11d 11d
KCSAN: data-race in fill_mg_cmtime / inode_set_ctime_current (2) fs 6 1 11d 11d
KCSAN: data-race in __d_drop / fast_dput (3) fs 6 22 15h39m 11d
KCSAN: data-race in __dentry_kill / lookup_fast (15) fs race:benign 6 5 5h19m 13d
KCSAN: data-race in __d_instantiate / link_path_walk fs race:benign 6 1 13d 13d
KASAN: slab-use-after-free Read in propagate_mnt fs 19 2 8d01h 14d
KASAN: slab-use-after-free Read in bulk_make_private fs 19 7 1d13h 17d
KCSAN: data-race in aio_read_events / iocb_put (13) fs 6 1 17d 17d
KASAN: slab-use-after-free Read in clone_mnt fs 19 25 1d22h 18d
KCSAN: data-race in __d_instantiate / lookup_fast (12) fs 6 2 2d04h 19d
KCSAN: data-race in inode_permission / setattr_copy (2) fs 6 1 19d 19d
KCSAN: data-race in __fsnotify_parent / d_make_discardable fs 6 1 25d 25d
KCSAN: data-race in pipe_release / pipe_wait_readable (10) fs 6 1 26d 26d
KCSAN: data-race in path_openat / shrink_dentry_list (4) fs 6 1 27d 27d
KCSAN: data-race in ep_poll_callback / ep_try_send_events (2) fs 6 1 28d 28d
KCSAN: data-race in begin_new_exec / cgroup_task_dead fs mm 6 1 29d 29d
WARNING in notify_change (9) fs -1 2 27d 30d
KCSAN: data-race in __dentry_kill / d_make_discardable fs 6 12 19h50m 33d
KCSAN: data-race in __d_lookup_rcu_op_compare / __d_rehash (6) fs 6 2 21d 37d
KCSAN: data-race in atime_needs_update / inode_set_ctime_to_ts (3) fs 6 1 39d 39d
BUG: unable to handle kernel paging request in poll_freewait fs 8 1 43d 39d
KASAN: slab-use-after-free Read in shrink_dentry_list fs 19 2 29d 39d
KCSAN: data-race in fprop_reflect_period_percpu / fprop_reflect_period_percpu (8) fs mm 6 2 38d 40d
KCSAN: data-race in alloc_fd / do_select (3) fs 6 1 42d 42d
KCSAN: data-race in do_sendfile / do_writev fs 6 1 48d 48d
KCSAN: data-race in __d_lookup / __d_rehash (10) fs 6 2 13d 48d
KCSAN: data-race in dentry_unlink_inode / path_openat fs 6 1 50d 50d
KCSAN: data-race in anon_pipe_write / opipe_prep fs 6 1 50d 50d
KCSAN: data-race in choose_mountpoint_rcu / mnt_change_mountpoint fs 6 1 50d 50d
KCSAN: data-race in __d_instantiate / path_lookupat fs 6 3 20d 54d
KCSAN: data-race in d_invalidate / fast_dput (6) fs 6 4 16d 58d
KCSAN: data-race in d_delete / path_lookupat fs 6 8 4d03h 58d
KCSAN: data-race in d_make_discardable / lookup_fast fs 6 31 5h52m 60d
KCSAN: data-race in fill_mg_cmtime / simple_unlink fs 6 20 3d06h 60d
KCSAN: data-race in d_make_discardable / step_into_slowpath fs 6 42 19h37m 61d
KCSAN: data-race in d_make_discardable / path_lookupat fs 6 31 1d12h 62d
KCSAN: data-race in drop_nlink / generic_fillattr (10) fs 6 4 17d 62d
KASAN: stack-out-of-bounds Read in unwind_next_frame (5) fs 17 1 66d 62d
KCSAN: data-race in d_make_discardable / do_readlinkat fs 6 38 19h22m 62d
KCSAN: data-race in generic_fillattr / inode_set_ctime_to_ts (4) fs 6 8 14h07m 63d
KCSAN: data-race in filemap_write_and_wait_range / xas_set_mark (3) fs mm 6 4 53d 65d
KCSAN: data-race in d_delete / step_into_slowpath fs 6 30 1d15h 65d
KCSAN: data-race in __follow_mount_rcu / d_set_mounted fs 6 5 3h28m 65d
KCSAN: data-race in generic_fillattr / setattr_copy (5) fs 6 2 45d 66d
KCSAN: data-race in dont_mount / step_into_slowpath fs 6 20 2d03h 66d
KCSAN: data-race in dont_mount / path_lookupat fs 6 8 12d 66d
KCSAN: data-race in dentry_unlink_inode / step_into_slowpath fs 6 113 2h13m 67d
BUG: corrupted list in do_lock_mount fs 8 1 85d 81d
BUG: corrupted list in filename_create fs 8 1 86d 82d
WARNING in chmod_common (4) fs -1 1 89d 85d
KASAN: slab-use-after-free Read in seq_printf fs 19 5 30d 122d
general protection fault in mpage_readahead fs 2 3 65d 128d
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (8) fs mm 6 7 16d 133d
WARNING in unlock_mount (3) fs -1 18 13d 139d
WARNING in vfs_fileattr_set fs -1 3 67d 147d
KCSAN: data-race in __set_task_comm / strlen mm fs 6 8 12d 150d
KCSAN: data-race in init_file / prepare_creds (2) fs 6 20 4d23h 195d
KCSAN: data-race in pipe_lock / pipe_release (16) fs 6 5 36d 198d
KCSAN: data-race in fifo_open / wait_for_partner (6) fs 6 191 1d08h 206d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (10) mm fs 6 12 23d 229d
KCSAN: data-race in filemap_read / filemap_read (6) fs 6 448 18h33m 236d
KCSAN: data-race in fsnotify_detach_mark / fsnotify_handle_inode_event (4) fs 6 29 1h09m 254d
WARNING in lookup_slow (4) fs -1 14 22d 256d
WARNING in dqput (2) fs -1 12 16d 260d
WARNING in do_rmdir fs -1 11 24d 292d
KCSAN: data-race in __d_rehash / fast_dput (4) fs 6 34 7d19h 329d
WARNING: refcount bug in call_timer_fn (4) trace fs perf 13 12 10d 352d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) fs mm 6 854 1d08h 445d
KCSAN: data-race in do_sendfile / do_sendfile (10) fs 6 26 34d 450d
KCSAN: data-race in fsnotify_detach_mark / inotify_handle_inode_event (2) fs 6 59 12d 482d
KCSAN: data-race in generic_fillattr / touch_atime (4) fs 6 54 2d01h 489d
KCSAN: data-race in generic_fillattr / inode_add_bytes fs 6 153 1d14h 576d
KCSAN: data-race in d_delete / lookup_fast (7) fs 6 126 10h47m 585d
KCSAN: data-race in fasync_remove_entry / sock_wake_async (12) fs 6 44 9d04h 598d
KCSAN: data-race in __dentry_kill / fast_dput (2) fs 6 238 13d 616d
KCSAN: data-race in touch_atime / touch_atime (3) fs 6 608 38m 621d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 6 814 1d21h 640d
KCSAN: data-race in atime_needs_update / touch_atime (2) fs 6 546 1d07h 736d
KCSAN: data-race in atime_needs_update / inode_update_timestamps fs 6 434 3h25m 791d
KCSAN: data-race in atime_needs_update / inode_set_ctime_current fs 6 466 2d16h 791d
KCSAN: data-race in data_push_tail / string fs 6 471 15d 1660d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 6 5078 4h00m 1686d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 6 1631 4d20h 1960d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 6 4117 6d04h 2250d
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 6 2477 12h32m 2256d