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 22d 18d
possible deadlock in put_mnt_ns fs 4 C 4 24d 24d 💬 2 [22d]
possible deadlock in serial8250_handle_irq (2) fs 4 1 28d 24d
KMSAN: kernel-infoleak-after-free in anon_pipe_read fs 18 1 33d 27d
INFO: rcu detected stall in pivot_root fs 1 syz 1 41d 37d
possible deadlock in proc_pid_attr_write (3) fs 4 2 40d 40d
possible deadlock in mnt_want_write (7) fs 4 3 38d 41d
possible deadlock in path_openat (4) fs 4 1 53d 41d
BUG: corrupted list in vfs_setxattr fs 8 58 6d07h 41d
possible deadlock in flush_end_io fs mm 4 386 1d08h 41d
memory leak in adfs_init_fs_context fs 3 C 1 55d 56d PATCH [55d]
WARNING in sched_mm_cid_fork fs mm -1 C error 332 4d22h 67d PATCH [45d]
KASAN: null-ptr-deref Read in drop_buffers (5) fs 11 8 14d 89d PATCH [58d]
possible deadlock in stop_tty fs serial 4 3 18d 96d
KASAN: use-after-free Read in hpfs_count_dnodes fs 19 C error 9 7h38m 103d 💬 1 [102d]
possible deadlock in kbd_event fs 4 132 6d00h 117d
INFO: rcu detected stall in eventpoll_release_file (2) fs 1 C error 1 27d 122d
WARNING in path_noexec (2) mm fs -1 C error 16719 56m 130d PATCH [120d]
INFO: task hung in writeback_iter (3) fs mm 1 C error 14 11d 164d PATCH [18d]
kernel BUG in mpage_readahead fs -1 48 13d 194d PATCH [52d]
KASAN: use-after-free Read in hpfs_get_ea fs 19 C error 6139 1h46m 205d PATCH [116d]
WARNING: suspicious RCU usage in proc_sys_compare fs 4 C error 1444 215d 220d
INFO: task hung in __iterate_supers fs 1 C error 5430 1h22m 248d
kernel BUG in __filemap_add_folio mm fs -1 C done 1623 3h01m 289d PATCH [52d]
INFO: task hung in page_cache_ra_order fs mm 1 C done 83 1d19h 291d 💬 1 [291d]
kernel panic: KASAN: panic_on_warn set ... block fs 2 11 1d05h 295d 💬 2 [200d]
BUG: corrupted list in remove_wait_queue (2) fs 19 C done done 59 54d 381d PATCH [307d]
possible deadlock in __configfs_open_file fs 4 C 29 9d01h 413d PATCH [2d16h]
INFO: task hung in hugetlbfs_zero_partial_page fs mm 1 syz done 3 24d 413d
INFO: task hung in do_coredump (3) fs 1 C done error 361 32d 479d 💬 4 [215d]
INFO: task hung in fdget_pos fs kernfs 1 C inconclusive inconclusive 121 22h20m 487d 💬 1 [13d]
possible deadlock in input_inject_event usb fs 4 C done 2305 17h09m 498d PATCH [113d]
INFO: task hung in bch2_journal_reclaim_thread (2) fs 1 C done error 1574 128d 505d 💬 3 [135d]
INFO: task hung in page_cache_ra_unbounded (2) mm fs 1 C done 3651 16d 524d 💬 1 [20d]
KASAN: slab-use-after-free Read in lockref_get fs 19 C done inconclusive 34 88d 572d PATCH [571d]
WARNING in bch2_trans_put fs -1 C done error 519 113d 632d 💬 2 [103d]
INFO: rcu detected stall in sys_close (7) fs 1 C error 18 33d 660d
BUG: soft lockup in pipe_read fs mm 1 syz 5 368d 745d
INFO: rcu detected stall in dput (8) fs 1 C done 635 21d 769d
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 523d 788d PATCH [547d]
go runtime error fs 2 syz error inconclusive 24 113d 807d
INFO: task hung in user_get_super (2) fs 1 C error 1063 1h27m 812d
INFO: rcu detected stall in clock_adjtime (2) fs 1 C error inconclusive 112 42d 854d
UBSAN: shift-out-of-bounds in befs_check_sb fs -1 C error done 79 8d12h 941d PATCH [583d]
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 2544 3d08h 1011d 💬 8 [19d]
WARNING in do_mkdirat fs -1 C error error 744 3h14m 1162d 💬 22 [726d]
WARNING in path_openat fs -1 C error done 181 15d 1164d 💬 1 [726d]
INFO: task hung in lookup_slow (3) fs 1 C unreliable 1947 2h46m 1185d 💬 2 [68d]
INFO: task hung in path_openat (7) fs 1 C unreliable 4701 21h14m 1221d 💬 2 [68d]
WARNING in inc_nlink (3) fs -1 C error error 6935 2d01h 1423d 💬 1 [68d]
INFO: task hung in filename_create (4) fs 1 C error error 2436 1d12h 1509d
possible deadlock in input_event (2) fs 4 C inconclusive 6737 4d03h 1550d 💬 3 [68d]
INFO: task hung in sys_io_destroy fs 1 C inconclusive inconclusive 3 38d 1663d 💬 4 [1643d]
INFO: task can't die in wait_on_page_bit_common fs mm 1 C done 5 1636d 1989d
INFO: rcu detected stall in seq_read (2) fs 1 C done error 5 1439d 2026d 💬 1 [2026d]
INFO: rcu detected stall in sys_clock_adjtime fs 1 C done inconclusive 151 7d21h 2041d
INFO: task hung in do_read_cache_page (3) fs mm 1 C done inconclusive 88 1306d 2204d 💬 2 [2098d]
moderation (91) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in __dentry_kill / shrink_dentry_list (7) fs 6 1 3d01h 3d01h
KCSAN: data-race in inode_update_timestamps / inode_update_timestamps (6) fs 6 1 4d12h 4d12h
KCSAN: data-race in __d_drop / __d_lookup (5) fs 6 1 5d18h 5d18h
KCSAN: data-race in __dentry_kill / __dentry_kill (7) fs 6 2 9h17m 5d23h
KCSAN: data-race in __dentry_kill / step_into_slowpath fs 6 1 6d06h 6d06h
upstream test error: KCSAN: data-race in d_make_discardable / step_into_slowpath fs -1 1 7d10h 7d10h
KCSAN: data-race in __fput / setattr_copy (2) fs 6 1 12d 12d
KCSAN: data-race in drop_nlink / vfs_coredump fs 6 1 12d 12d
KCSAN: data-race in fill_mg_cmtime / inode_set_ctime_current (2) fs 6 1 13d 13d
KCSAN: data-race in __d_drop / fast_dput (3) fs 6 24 17h44m 13d
KCSAN: data-race in __dentry_kill / lookup_fast (15) fs race:benign 6 5 1d10h 14d
KCSAN: data-race in __d_instantiate / link_path_walk fs race:benign 6 1 14d 14d
KASAN: slab-use-after-free Read in propagate_mnt fs 19 2 9d06h 15d
KASAN: slab-use-after-free Read in bulk_make_private fs 19 7 2d17h 19d
KCSAN: data-race in aio_read_events / iocb_put (13) fs 6 1 19d 19d
KASAN: slab-use-after-free Read in clone_mnt fs 19 25 3d03h 20d
KCSAN: data-race in __d_instantiate / lookup_fast (12) fs 6 2 3d09h 20d
KCSAN: data-race in inode_permission / setattr_copy (2) fs 6 1 20d 20d
KCSAN: data-race in __fsnotify_parent / d_make_discardable fs 6 1 26d 26d
KCSAN: data-race in pipe_release / pipe_wait_readable (10) fs 6 1 27d 27d
KCSAN: data-race in path_openat / shrink_dentry_list (4) fs 6 1 29d 29d
KCSAN: data-race in ep_poll_callback / ep_try_send_events (2) fs 6 2 2h59m 29d
KCSAN: data-race in begin_new_exec / cgroup_task_dead fs mm 6 1 30d 30d
WARNING in notify_change (9) fs -1 2 28d 31d
KCSAN: data-race in __dentry_kill / d_make_discardable fs 6 12 2d00h 34d
KCSAN: data-race in __d_lookup_rcu_op_compare / __d_rehash (6) fs 6 2 22d 38d
KCSAN: data-race in atime_needs_update / inode_set_ctime_to_ts (3) fs 6 1 40d 40d
BUG: unable to handle kernel paging request in poll_freewait fs 8 1 44d 40d
KASAN: slab-use-after-free Read in shrink_dentry_list fs 19 2 30d 41d
KCSAN: data-race in fprop_reflect_period_percpu / fprop_reflect_period_percpu (8) fs mm 6 2 40d 41d
KCSAN: data-race in alloc_fd / do_select (3) fs 6 1 44d 44d
KCSAN: data-race in do_sendfile / do_writev fs 6 1 49d 49d
KCSAN: data-race in __d_lookup / __d_rehash (10) fs 6 2 14d 50d
KCSAN: data-race in dentry_unlink_inode / path_openat fs 6 1 51d 51d
KCSAN: data-race in anon_pipe_write / opipe_prep fs 6 1 51d 51d
KCSAN: data-race in choose_mountpoint_rcu / mnt_change_mountpoint fs 6 1 51d 51d
KCSAN: data-race in __d_instantiate / path_lookupat fs 6 3 21d 55d
KCSAN: data-race in d_invalidate / fast_dput (6) fs 6 4 18d 59d
KCSAN: data-race in d_delete / path_lookupat fs 6 9 17h24m 60d
KCSAN: data-race in d_make_discardable / lookup_fast fs 6 31 1d10h 61d
KCSAN: data-race in fill_mg_cmtime / simple_unlink fs 6 21 16h21m 61d
KCSAN: data-race in d_make_discardable / step_into_slowpath fs 6 43 16h08m 62d
KCSAN: data-race in d_make_discardable / path_lookupat fs 6 32 18h11m 63d
KCSAN: data-race in drop_nlink / generic_fillattr (10) fs 6 4 18d 63d
KASAN: stack-out-of-bounds Read in unwind_next_frame (5) fs 17 1 67d 63d
KCSAN: data-race in d_make_discardable / do_readlinkat fs 6 38 2d00h 64d
KCSAN: data-race in generic_fillattr / inode_set_ctime_to_ts (4) fs 6 8 1d18h 64d
KCSAN: data-race in filemap_write_and_wait_range / xas_set_mark (3) fs mm 6 4 55d 66d
KCSAN: data-race in d_delete / step_into_slowpath fs 6 30 2d20h 66d
KCSAN: data-race in __follow_mount_rcu / d_set_mounted fs 6 5 1d08h 66d
KCSAN: data-race in generic_fillattr / setattr_copy (5) fs 6 2 46d 67d
KCSAN: data-race in dont_mount / step_into_slowpath fs 6 20 3d07h 67d
KCSAN: data-race in dont_mount / path_lookupat fs 6 8 13d 67d
KCSAN: data-race in dentry_unlink_inode / step_into_slowpath fs 6 115 15h57m 68d
BUG: corrupted list in do_lock_mount fs 8 1 86d 82d
BUG: corrupted list in filename_create fs 8 1 87d 83d
KASAN: slab-use-after-free Read in seq_printf fs 19 5 31d 124d
general protection fault in mpage_readahead fs 2 3 66d 129d
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (8) fs mm 6 7 17d 134d
WARNING in unlock_mount (3) fs -1 18 14d 140d
WARNING in vfs_fileattr_set fs -1 3 68d 149d
KCSAN: data-race in __set_task_comm / strlen mm fs 6 8 13d 151d
KCSAN: data-race in init_file / prepare_creds (2) fs 6 20 6d04h 196d
KCSAN: data-race in pipe_lock / pipe_release (16) fs 6 5 37d 199d
KCSAN: data-race in fifo_open / wait_for_partner (6) fs 6 191 2d13h 208d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (10) mm fs 6 12 24d 230d
KCSAN: data-race in filemap_read / filemap_read (6) fs 6 450 14h07m 237d
KCSAN: data-race in fsnotify_detach_mark / fsnotify_handle_inode_event (4) fs 6 29 1d05h 255d
WARNING in lookup_slow (4) fs -1 14 23d 258d
WARNING in dqput (2) fs -1 12 18d 261d
WARNING in do_rmdir fs -1 11 25d 293d
KCSAN: data-race in __d_rehash / fast_dput (4) fs 6 34 8d23h 330d
WARNING: refcount bug in call_timer_fn (4) trace fs perf 13 12 11d 354d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) fs mm 6 855 1d01h 446d
KCSAN: data-race in do_sendfile / do_sendfile (10) fs 6 26 35d 451d
KCSAN: data-race in fsnotify_detach_mark / inotify_handle_inode_event (2) fs 6 59 14d 483d
KCSAN: data-race in generic_fillattr / touch_atime (4) fs 6 54 3d06h 491d
KCSAN: data-race in generic_fillattr / inode_add_bytes fs 6 153 2d19h 577d
KCSAN: data-race in d_delete / lookup_fast (7) fs 6 127 20h00m 586d
KCSAN: data-race in fasync_remove_entry / sock_wake_async (12) fs 6 45 49m 600d
KCSAN: data-race in __dentry_kill / fast_dput (2) fs 6 238 14d 617d
KCSAN: data-race in touch_atime / touch_atime (3) fs 6 609 14h19m 622d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 6 816 11h03m 642d
KCSAN: data-race in atime_needs_update / touch_atime (2) fs 6 548 16h20m 737d
KCSAN: data-race in atime_needs_update / inode_update_timestamps fs 6 434 1d08h 792d
KCSAN: data-race in atime_needs_update / inode_set_ctime_current fs 6 466 3d21h 792d
KCSAN: data-race in data_push_tail / string fs 6 471 17d 1661d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 6 5080 15h36m 1687d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 6 1631 6d01h 1962d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 6 4117 7d09h 2251d
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 6 2479 13h06m 2257d