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 23d 19d
possible deadlock in put_mnt_ns fs 4 C 4 25d 24d 💬 2 [23d]
possible deadlock in serial8250_handle_irq (2) fs 4 1 29d 25d
KMSAN: kernel-infoleak-after-free in anon_pipe_read fs 18 1 34d 28d
INFO: rcu detected stall in pivot_root fs 1 syz 1 42d 38d
possible deadlock in proc_pid_attr_write (3) fs 4 2 41d 40d
possible deadlock in mnt_want_write (7) fs 4 3 39d 41d
possible deadlock in path_openat (4) fs 4 1 54d 41d
BUG: corrupted list in vfs_setxattr fs 8 58 7d04h 41d
possible deadlock in flush_end_io fs mm 4 391 28m 41d
memory leak in adfs_init_fs_context fs 3 C 1 56d 57d PATCH [56d]
WARNING in sched_mm_cid_fork fs mm -1 C error 332 5d20h 68d PATCH [46d]
KASAN: null-ptr-deref Read in drop_buffers (5) fs 11 8 15d 90d PATCH [59d]
possible deadlock in stop_tty fs serial 4 3 19d 97d
KASAN: use-after-free Read in hpfs_count_dnodes fs 19 C error 9 1d05h 104d 💬 1 [103d]
possible deadlock in kbd_event fs 4 133 16h18m 118d
INFO: rcu detected stall in eventpoll_release_file (2) fs 1 C error 1 28d 122d
WARNING in path_noexec (2) mm fs -1 C error 16856 1h33m 131d PATCH [121d]
INFO: task hung in writeback_iter (3) fs mm 1 C error 14 12d 164d PATCH [19d]
kernel BUG in mpage_readahead fs -1 48 13d 194d PATCH [53d]
KASAN: use-after-free Read in hpfs_get_ea fs 19 C error 6168 1h41m 206d PATCH [117d]
WARNING: suspicious RCU usage in proc_sys_compare fs 4 C error 1444 215d 221d
INFO: task hung in __iterate_supers fs 1 C error 5435 4h05m 249d
kernel BUG in __filemap_add_folio mm fs -1 C done 1624 2h56m 290d PATCH [53d]
INFO: task hung in page_cache_ra_order fs mm 1 C done 83 2d16h 292d 💬 1 [292d]
kernel panic: KASAN: panic_on_warn set ... block fs 2 11 2d03h 296d 💬 2 [201d]
BUG: corrupted list in remove_wait_queue (2) fs 19 C done done 59 55d 382d PATCH [308d]
possible deadlock in __configfs_open_file fs 4 C 29 9d23h 414d PATCH [3d14h]
INFO: task hung in hugetlbfs_zero_partial_page fs mm 1 syz done 3 25d 414d
INFO: task hung in do_coredump (3) fs 1 C done error 361 33d 480d 💬 4 [216d]
INFO: task hung in fdget_pos fs kernfs 1 C inconclusive inconclusive 121 1d19h 487d 💬 1 [14d]
possible deadlock in input_inject_event usb fs 4 C done 2305 1d14h 499d PATCH [114d]
INFO: task hung in bch2_journal_reclaim_thread (2) fs 1 C done error 1574 129d 506d 💬 3 [136d]
INFO: task hung in page_cache_ra_unbounded (2) mm fs 1 C done 3651 17d 525d 💬 1 [21d]
KASAN: slab-use-after-free Read in lockref_get fs 19 C done inconclusive 34 88d 573d PATCH [572d]
WARNING in bch2_trans_put fs -1 C done error 519 114d 633d 💬 2 [104d]
INFO: rcu detected stall in sys_close (7) fs 1 C error 18 34d 661d
BUG: soft lockup in pipe_read fs mm 1 syz 5 368d 746d
INFO: rcu detected stall in dput (8) fs 1 C done 635 22d 770d
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 524d 789d PATCH [548d]
go runtime error fs 2 syz error inconclusive 24 114d 808d
INFO: task hung in user_get_super (2) fs 1 C error 1063 23h04m 812d
INFO: rcu detected stall in clock_adjtime (2) fs 1 C error inconclusive 112 43d 855d
UBSAN: shift-out-of-bounds in befs_check_sb fs -1 C error done 79 9d09h 942d PATCH [584d]
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 2544 4d06h 1012d 💬 8 [19d]
WARNING in do_mkdirat fs -1 C error error 745 19h50m 1163d 💬 22 [727d]
WARNING in path_openat fs -1 C error done 181 16d 1165d 💬 1 [727d]
INFO: task hung in lookup_slow (3) fs 1 C unreliable 1947 1d00h 1186d 💬 2 [69d]
INFO: task hung in path_openat (7) fs 1 C unreliable 4701 1d18h 1221d 💬 2 [69d]
WARNING in inc_nlink (3) fs -1 C error error 6935 2d22h 1424d 💬 1 [69d]
INFO: task hung in filename_create (4) fs 1 C error error 2437 4h19m 1510d
possible deadlock in input_event (2) fs 4 C inconclusive 6738 11m 1551d 💬 3 [69d]
INFO: task hung in sys_io_destroy fs 1 C inconclusive inconclusive 3 39d 1663d 💬 4 [1644d]
INFO: task can't die in wait_on_page_bit_common fs mm 1 C done 5 1637d 1990d
INFO: rcu detected stall in seq_read (2) fs 1 C done error 5 1440d 2027d 💬 1 [2027d]
INFO: rcu detected stall in sys_clock_adjtime fs 1 C done inconclusive 151 8d19h 2042d
INFO: task hung in do_read_cache_page (3) fs mm 1 C done inconclusive 88 1307d 2205d 💬 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 3d23h 3d23h
KCSAN: data-race in inode_update_timestamps / inode_update_timestamps (6) fs 6 1 5d09h 5d09h
KCSAN: data-race in __d_drop / __d_lookup (5) fs 6 1 6d15h 6d15h
KCSAN: data-race in __dentry_kill / __dentry_kill (7) fs 6 2 1d06h 6d20h
KCSAN: data-race in __dentry_kill / step_into_slowpath fs 6 1 7d04h 7d04h
upstream test error: KCSAN: data-race in d_make_discardable / step_into_slowpath fs -1 1 8d08h 8d08h
KCSAN: data-race in __fput / setattr_copy (2) fs 6 1 13d 13d
KCSAN: data-race in drop_nlink / vfs_coredump fs 6 1 13d 13d
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 26 1h19m 14d
KCSAN: data-race in __dentry_kill / lookup_fast (15) fs race:benign 6 5 2d07h 15d
KCSAN: data-race in __d_instantiate / link_path_walk fs race:benign 6 1 15d 15d
KASAN: slab-use-after-free Read in propagate_mnt fs 19 2 10d 16d
KASAN: slab-use-after-free Read in bulk_make_private fs 19 7 3d15h 19d
KCSAN: data-race in aio_read_events / iocb_put (13) fs 6 1 20d 20d
KASAN: slab-use-after-free Read in clone_mnt fs 19 25 4d01h 21d
KCSAN: data-race in __d_instantiate / lookup_fast (12) fs 6 2 4d06h 21d
KCSAN: data-race in inode_permission / setattr_copy (2) fs 6 1 21d 21d
KCSAN: data-race in __fsnotify_parent / d_make_discardable fs 6 1 27d 27d
KCSAN: data-race in pipe_release / pipe_wait_readable (10) fs 6 1 28d 28d
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 1d00h 30d
KCSAN: data-race in begin_new_exec / cgroup_task_dead fs mm 6 1 31d 31d
WARNING in notify_change (9) fs -1 2 29d 32d
KCSAN: data-race in __dentry_kill / d_make_discardable fs 6 12 2d22h 35d
KCSAN: data-race in __d_lookup_rcu_op_compare / __d_rehash (6) fs 6 2 23d 39d
KCSAN: data-race in atime_needs_update / inode_set_ctime_to_ts (3) fs 6 1 41d 41d
BUG: unable to handle kernel paging request in poll_freewait fs 8 1 45d 41d
KASAN: slab-use-after-free Read in shrink_dentry_list fs 19 2 31d 42d
KCSAN: data-race in fprop_reflect_period_percpu / fprop_reflect_period_percpu (8) fs mm 6 2 40d 42d
KCSAN: data-race in alloc_fd / do_select (3) fs 6 1 45d 45d
KCSAN: data-race in do_sendfile / do_writev fs 6 1 50d 50d
KCSAN: data-race in __d_lookup / __d_rehash (10) fs 6 2 15d 50d
KCSAN: data-race in dentry_unlink_inode / path_openat fs 6 1 52d 52d
KCSAN: data-race in anon_pipe_write / opipe_prep fs 6 1 52d 52d
KCSAN: data-race in choose_mountpoint_rcu / mnt_change_mountpoint fs 6 1 52d 52d
KCSAN: data-race in __d_instantiate / path_lookupat fs 6 3 22d 56d
KCSAN: data-race in d_invalidate / fast_dput (6) fs 6 4 18d 60d
KCSAN: data-race in d_delete / path_lookupat fs 6 9 1d15h 60d
KCSAN: data-race in d_make_discardable / lookup_fast fs 6 33 1h43m 62d
KCSAN: data-race in fill_mg_cmtime / simple_unlink fs 6 22 12h59m 62d
KCSAN: data-race in d_make_discardable / step_into_slowpath fs 6 43 1d13h 63d
KCSAN: data-race in d_make_discardable / path_lookupat fs 6 32 1d15h 64d
KCSAN: data-race in drop_nlink / generic_fillattr (10) fs 6 5 14h15m 64d
KASAN: stack-out-of-bounds Read in unwind_next_frame (5) fs 17 1 68d 64d
KCSAN: data-race in d_make_discardable / do_readlinkat fs 6 40 1h45m 64d
KCSAN: data-race in generic_fillattr / inode_set_ctime_to_ts (4) fs 6 8 2d16h 65d
KCSAN: data-race in filemap_write_and_wait_range / xas_set_mark (3) fs mm 6 4 56d 67d
KCSAN: data-race in d_delete / step_into_slowpath fs 6 31 1h41m 67d
KCSAN: data-race in __follow_mount_rcu / d_set_mounted fs 6 5 2d05h 67d
KCSAN: data-race in generic_fillattr / setattr_copy (5) fs 6 2 47d 68d
KCSAN: data-race in dont_mount / step_into_slowpath fs 6 21 12h34m 68d
KCSAN: data-race in dont_mount / path_lookupat fs 6 8 14d 68d
KCSAN: data-race in dentry_unlink_inode / step_into_slowpath fs 6 117 29m 69d
BUG: corrupted list in do_lock_mount fs 8 1 87d 83d
BUG: corrupted list in filename_create fs 8 1 88d 84d
KASAN: slab-use-after-free Read in seq_printf fs 19 5 32d 124d
general protection fault in mpage_readahead fs 2 3 67d 130d
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (8) fs mm 6 7 18d 135d
WARNING in unlock_mount (3) fs -1 18 15d 141d
WARNING in vfs_fileattr_set fs -1 3 69d 149d
KCSAN: data-race in __set_task_comm / strlen mm fs 6 8 14d 152d
KCSAN: data-race in init_file / prepare_creds (2) fs 6 20 7d01h 197d
KCSAN: data-race in pipe_lock / pipe_release (16) fs 6 5 38d 200d
KCSAN: data-race in fifo_open / wait_for_partner (6) fs 6 192 9h27m 208d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (10) mm fs 6 12 25d 231d
KCSAN: data-race in filemap_read / filemap_read (6) fs 6 450 1d11h 238d
KCSAN: data-race in fsnotify_detach_mark / fsnotify_handle_inode_event (4) fs 6 29 2d03h 256d
WARNING in lookup_slow (4) fs -1 14 24d 258d
WARNING in dqput (2) fs -1 12 18d 262d
WARNING in do_rmdir fs -1 11 26d 294d
KCSAN: data-race in __d_rehash / fast_dput (4) fs 6 35 5h50m 331d
WARNING: refcount bug in call_timer_fn (4) trace fs perf 13 12 12d 354d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) fs mm 6 856 14h02m 447d
KCSAN: data-race in do_sendfile / do_sendfile (10) fs 6 26 36d 452d
KCSAN: data-race in fsnotify_detach_mark / inotify_handle_inode_event (2) fs 6 59 15d 484d
KCSAN: data-race in generic_fillattr / touch_atime (4) fs 6 55 12h04m 492d
KCSAN: data-race in generic_fillattr / inode_add_bytes fs 6 153 3d17h 578d
KCSAN: data-race in d_delete / lookup_fast (7) fs 6 127 1d17h 587d
KCSAN: data-race in fasync_remove_entry / sock_wake_async (12) fs 6 45 22h26m 600d
KCSAN: data-race in __dentry_kill / fast_dput (2) fs 6 238 15d 618d
KCSAN: data-race in touch_atime / touch_atime (3) fs 6 609 1d11h 623d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 6 816 1d08h 643d
KCSAN: data-race in atime_needs_update / touch_atime (2) fs 6 549 6h34m 738d
KCSAN: data-race in atime_needs_update / inode_update_timestamps fs 6 434 2d05h 793d
KCSAN: data-race in atime_needs_update / inode_set_ctime_current fs 6 466 4d18h 793d
KCSAN: data-race in data_push_tail / string fs 6 471 18d 1662d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 6 5082 1h26m 1688d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 6 1631 6d23h 1963d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 6 4117 8d07h 2252d
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 6 2480 14h32m 2258d