syzbot


Applied filters: Label=subsystems:fs (drop)
open (59) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in clone_mnt fs 19 52 22m 3h23m
general protection fault in grab_requested_root fs 2 C 3 2d02h 1d18h PATCH [1h05m]
KASAN: slab-use-after-free Read in proc_invalidate_siblings_dcache (2) fs 19 1 28d 24d
possible deadlock in put_mnt_ns fs 4 C 4 30d 30d 💬 2 [28d]
possible deadlock in serial8250_handle_irq (2) fs 4 1 34d 30d
KMSAN: kernel-infoleak-after-free in anon_pipe_read fs 18 1 39d 33d
INFO: rcu detected stall in pivot_root fs 1 syz 1 47d 43d
possible deadlock in proc_pid_attr_write (3) fs 4 2 46d 46d
possible deadlock in mnt_want_write (7) fs 4 3 44d 47d
possible deadlock in path_openat (4) fs 4 1 59d 47d
BUG: corrupted list in vfs_setxattr fs 8 58 12d 47d
possible deadlock in flush_end_io fs mm 4 391 5d04h 47d
memory leak in adfs_init_fs_context fs 3 C 1 61d 62d PATCH [61d]
WARNING in sched_mm_cid_fork fs mm -1 C error 332 11d 73d PATCH [52d]
KASAN: null-ptr-deref Read in drop_buffers (5) fs 11 8 20d 96d PATCH [65d]
possible deadlock in stop_tty fs serial 4 3 24d 102d
KASAN: use-after-free Read in hpfs_count_dnodes fs 19 C error 9 6d09h 109d 💬 1 [108d]
possible deadlock in kbd_event fs 4 134 5d01h 123d
INFO: rcu detected stall in eventpoll_release_file (2) fs 1 C error error 1 33d 128d
WARNING in path_noexec (2) mm fs -1 C error 17235 3h18m 136d PATCH [126d]
INFO: task hung in writeback_iter (3) fs mm 1 C error 14 17d 170d PATCH [24d]
kernel BUG in mpage_readahead fs -1 48 19d 200d PATCH [58d]
KASAN: use-after-free Read in hpfs_get_ea fs 19 C error 6256 11m 211d PATCH [122d]
WARNING: suspicious RCU usage in proc_sys_compare fs 4 C error 1444 221d 226d
INFO: task hung in __iterate_supers fs 1 C error 5622 13m 254d
kernel BUG in __filemap_add_folio mm fs -1 C done 1645 3h09m 295d PATCH [58d]
INFO: task hung in page_cache_ra_order fs mm 1 C done 83 7d20h 297d 💬 1 [297d]
kernel panic: KASAN: panic_on_warn set ... block fs 2 11 7d07h 301d 💬 2 [206d]
BUG: corrupted list in remove_wait_queue (2) fs 19 C done done 59 60d 387d PATCH [313d]
possible deadlock in __configfs_open_file fs 4 C 29 1d01h 419d PATCH [3d22h]
INFO: task hung in hugetlbfs_zero_partial_page fs mm 1 syz done error 3 30d 420d
INFO: task hung in do_coredump (3) fs 1 C done error 361 38d 485d 💬 4 [221d]
INFO: task hung in fdget_pos fs kernfs 1 C inconclusive inconclusive 121 6d23h 493d 💬 1 [19d]
possible deadlock in input_inject_event usb fs 4 C done 2329 1h22m 504d PATCH [119d]
INFO: task hung in bch2_journal_reclaim_thread (2) fs 1 C done error 1574 134d 511d 💬 3 [141d]
INFO: task hung in page_cache_ra_unbounded (2) mm fs 1 C done 3651 22d 530d 💬 1 [26d]
KASAN: slab-use-after-free Read in lockref_get fs 19 C done inconclusive 34 94d 578d PATCH [577d]
WARNING in bch2_trans_put fs -1 C done error 519 119d 638d 💬 2 [110d]
INFO: rcu detected stall in sys_close (7) fs 1 C error 18 39d 666d
BUG: soft lockup in pipe_read fs mm 1 syz 5 374d 751d
INFO: rcu detected stall in dput (8) fs 1 C done 635 27d 775d
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 530d 794d PATCH [553d]
go runtime error fs 2 syz error inconclusive 24 119d 813d
INFO: task hung in user_get_super (2) fs 1 C error 1081 3h47m 818d
INFO: rcu detected stall in clock_adjtime (2) fs 1 C error inconclusive 112 49d 860d
UBSAN: shift-out-of-bounds in befs_check_sb fs -1 C error done 79 13h04m 947d PATCH [589d]
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 2548 3d07h 1017d 💬 8 [25d]
WARNING in do_mkdirat fs -1 C error error 747 4d20h 1168d 💬 22 [732d]
WARNING in path_openat fs -1 C error done 182 4d23h 1170d 💬 1 [732d]
INFO: task hung in lookup_slow (3) fs 1 C unreliable 1948 21h57m 1191d 💬 2 [75d]
INFO: task hung in path_openat (7) fs 1 C unreliable 4704 40m 1227d 💬 2 [75d]
WARNING in inc_nlink (3) fs -1 C error error 6937 11h49m 1429d 💬 1 [75d]
INFO: task hung in filename_create (4) fs 1 C error error 2448 6h57m 1515d
possible deadlock in input_event (2) fs 4 C inconclusive 6744 1h21m 1556d 💬 3 [75d]
INFO: task hung in sys_io_destroy fs 1 C inconclusive inconclusive 3 44d 1669d 💬 4 [1649d]
INFO: task can't die in wait_on_page_bit_common fs mm 1 C done 5 1642d 1995d
INFO: rcu detected stall in seq_read (2) fs 1 C done error 5 1446d 2032d 💬 1 [2032d]
INFO: rcu detected stall in sys_clock_adjtime fs 1 C done inconclusive 151 13d 2047d
INFO: task hung in do_read_cache_page (3) fs mm 1 C done inconclusive 88 1312d 2210d 💬 2 [2104d]
moderation (89) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in filename_mkdirat fs -1 5 16h29m now
BUG: corrupted list in chown_common (2) fs 8 1 5d07h 1d07h
KCSAN: data-race in atime_needs_update / inode_update_time fs 6 2 1d04h 4d07h
KMSAN: uninit-value in fd_install fs 7 1 4d22h 4d19h
KCSAN: data-race in fill_mg_cmtime / simple_rename_timestamp (4) fs 6 1 5d02h 5d02h
KCSAN: data-race in __dentry_kill / shrink_dentry_list (7) fs 6 1 9d03h 9d03h
KCSAN: data-race in inode_update_timestamps / inode_update_timestamps (6) fs 6 1 10d 10d
KCSAN: data-race in __d_drop / __d_lookup (5) fs 6 1 11d 11d
KCSAN: data-race in __dentry_kill / __dentry_kill (7) fs 6 2 6d10h 12d
KCSAN: data-race in __dentry_kill / step_into_slowpath fs 6 1 12d 12d
upstream test error: KCSAN: data-race in d_make_discardable / step_into_slowpath fs -1 1 13d 13d
KCSAN: data-race in __fput / setattr_copy (2) fs 6 1 18d 18d
KCSAN: data-race in drop_nlink / vfs_coredump fs 6 1 18d 18d
KCSAN: data-race in fill_mg_cmtime / inode_set_ctime_current (2) fs 6 1 19d 19d
KCSAN: data-race in __d_drop / fast_dput (3) fs 6 32 16h11m 19d
KCSAN: data-race in __dentry_kill / lookup_fast (15) fs race:benign 6 6 2d00h 20d
KCSAN: data-race in __d_instantiate / link_path_walk fs race:benign 6 1 20d 20d
KASAN: slab-use-after-free Read in propagate_mnt fs 19 2 15d 21d
KASAN: slab-use-after-free Read in bulk_make_private fs 19 10 3d00h 25d
KCSAN: data-race in aio_read_events / iocb_put (13) fs 6 2 1d22h 25d
KCSAN: data-race in __d_instantiate / lookup_fast (12) fs 6 3 23h46m 26d
KCSAN: data-race in inode_permission / setattr_copy (2) fs 6 1 26d 26d
KCSAN: data-race in __fsnotify_parent / d_make_discardable fs 6 1 32d 32d
KCSAN: data-race in pipe_release / pipe_wait_readable (10) fs 6 1 33d 33d
KCSAN: data-race in path_openat / shrink_dentry_list (4) fs 6 1 35d 35d
KCSAN: data-race in ep_poll_callback / ep_try_send_events (2) fs 6 2 6d04h 35d
KCSAN: data-race in begin_new_exec / cgroup_task_dead fs mm 6 1 36d 36d
WARNING in notify_change (9) fs -1 2 34d 37d
KCSAN: data-race in __dentry_kill / d_make_discardable fs 6 12 8d02h 40d
KCSAN: data-race in __d_lookup_rcu_op_compare / __d_rehash (6) fs 6 2 28d 44d
KCSAN: data-race in atime_needs_update / inode_set_ctime_to_ts (3) fs 6 1 46d 46d
BUG: unable to handle kernel paging request in poll_freewait fs 8 1 50d 46d
KASAN: slab-use-after-free Read in shrink_dentry_list fs 19 2 36d 47d
KCSAN: data-race in fprop_reflect_period_percpu / fprop_reflect_period_percpu (8) fs mm 6 2 46d 47d
KCSAN: data-race in alloc_fd / do_select (3) fs 6 1 50d 50d
KCSAN: data-race in do_sendfile / do_writev fs 6 1 55d 55d
KCSAN: data-race in __d_lookup / __d_rehash (10) fs 6 2 20d 56d
KCSAN: data-race in __d_instantiate / path_lookupat fs 6 3 27d 61d
KCSAN: data-race in d_invalidate / fast_dput (6) fs 6 4 24d 65d
KCSAN: data-race in d_delete / path_lookupat fs 6 10 4d00h 66d
KCSAN: data-race in d_make_discardable / lookup_fast fs 6 36 19h57m 67d
KCSAN: data-race in fill_mg_cmtime / simple_unlink fs 6 23 1d14h 68d
KCSAN: data-race in d_make_discardable / step_into_slowpath fs 6 49 1d06h 68d
KCSAN: data-race in d_make_discardable / path_lookupat fs 6 35 1d21h 69d
KCSAN: data-race in drop_nlink / generic_fillattr (10) fs 6 6 5d01h 69d
KASAN: stack-out-of-bounds Read in unwind_next_frame (5) fs 17 1 73d 69d
KCSAN: data-race in d_make_discardable / do_readlinkat fs 6 45 6h34m 70d
KCSAN: data-race in generic_fillattr / inode_set_ctime_to_ts (4) fs 6 8 7d20h 70d
KCSAN: data-race in d_delete / step_into_slowpath fs 6 34 2d15h 72d
KCSAN: data-race in __follow_mount_rcu / d_set_mounted fs 6 5 7d09h 73d
KCSAN: data-race in generic_fillattr / setattr_copy (5) fs 6 2 52d 73d
KCSAN: data-race in dont_mount / step_into_slowpath fs 6 23 1d23h 74d
KCSAN: data-race in dont_mount / path_lookupat fs 6 9 1d05h 74d
KCSAN: data-race in dentry_unlink_inode / step_into_slowpath fs 6 128 5h57m 74d
KASAN: slab-use-after-free Read in seq_printf fs 19 5 37d 130d
general protection fault in mpage_readahead fs 2 3 72d 135d
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (8) fs mm 6 8 3d16h 140d
WARNING in unlock_mount (3) fs -1 18 20d 147d
WARNING in vfs_fileattr_set fs -1 3 74d 155d
KCSAN: data-race in __set_task_comm / strlen mm fs 6 8 19d 157d
KCSAN: data-race in init_file / prepare_creds (2) fs 6 20 12d 202d
KCSAN: data-race in pipe_lock / pipe_release (16) fs 6 5 43d 205d
KCSAN: data-race in fifo_open / wait_for_partner (6) fs 6 199 1d20h 214d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (10) mm fs 6 12 31d 236d
KCSAN: data-race in filemap_read / filemap_read (6) fs 6 456 13h04m 244d
KCSAN: data-race in fsnotify_detach_mark / fsnotify_handle_inode_event (4) fs 6 29 7d07h 261d
WARNING in lookup_slow (4) fs -1 14 29d 264d
WARNING in dqput (2) fs -1 12 24d 267d
WARNING in do_rmdir fs -1 11 31d 299d
KCSAN: data-race in __d_rehash / fast_dput (4) fs 6 35 5d09h 336d
WARNING: refcount bug in call_timer_fn (4) trace fs perf 13 12 17d 360d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) fs mm 6 864 5h37m 452d
KCSAN: data-race in do_sendfile / do_sendfile (10) fs 6 26 41d 457d
KCSAN: data-race in fsnotify_detach_mark / inotify_handle_inode_event (2) fs 6 59 20d 489d
KCSAN: data-race in generic_fillattr / touch_atime (4) fs 6 56 4d21h 497d
KCSAN: data-race in generic_fillattr / inode_add_bytes fs 6 155 8h15m 584d
KCSAN: data-race in d_delete / lookup_fast (7) fs 6 128 3d09h 592d
KCSAN: data-race in fasync_remove_entry / sock_wake_async (12) fs 6 47 1d11h 606d
KCSAN: data-race in __dentry_kill / fast_dput (2) fs 6 238 20d 623d
KCSAN: data-race in touch_atime / touch_atime (3) fs 6 616 19h08m 628d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 6 825 3h21m 648d
KCSAN: data-race in atime_needs_update / touch_atime (2) fs 6 556 59m 743d
KCSAN: data-race in atime_needs_update / inode_update_timestamps fs 6 434 7d09h 798d
KCSAN: data-race in atime_needs_update / inode_set_ctime_current fs 6 467 3d02h 798d
KCSAN: data-race in data_push_tail / string fs 6 473 12h12m 1667d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 6 5095 6h25m 1693d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 6 1633 3h50m 1968d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 6 4118 4d08h 2257d
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 6 2487 3h49m 2263d