syzbot


Applied filters: Label=subsystems:fs (drop)
open (60) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in vfs_open_tree fs -1 C 97 10d 12d
KASAN: slab-use-after-free Read in proc_invalidate_siblings_dcache (2) fs 19 2 13d 39d
INFO: rcu detected stall in inotify_add_watch modules fs 1 syz error 2 15d 41d
possible deadlock in put_mnt_ns fs 4 C 4 46d 45d 💬 2 [44d]
possible deadlock in serial8250_handle_irq (2) fs 4 1 49d 45d
KMSAN: kernel-infoleak-after-free in anon_pipe_read fs 18 1 54d 48d
INFO: rcu detected stall in pivot_root fs 1 syz 1 62d 58d
possible deadlock in proc_pid_attr_write (3) fs 4 2 62d 61d
possible deadlock in mnt_want_write (7) fs 4 3 59d 62d
possible deadlock in path_openat (4) fs 4 1 75d 62d
BUG: corrupted list in vfs_setxattr fs 8 58 27d 62d
possible deadlock in flush_end_io fs mm 4 391 20d 62d
memory leak in adfs_init_fs_context fs 3 C 1 6d22h 78d PATCH [76d]
WARNING in sched_mm_cid_fork fs mm -1 C error 332 26d 88d PATCH [67d]
KASAN: null-ptr-deref Read in drop_buffers (5) fs 11 8 36d 111d PATCH [80d]
possible deadlock in stop_tty fs serial 4 3 40d 117d
KASAN: use-after-free Read in hpfs_count_dnodes fs 19 C error 9 7d15h 125d 💬 1 [124d]
possible deadlock in kbd_event fs 4 138 1d01h 138d
INFO: rcu detected stall in eventpoll_release_file (2) fs 1 C error error 1 48d 143d
WARNING in path_noexec (2) fs mm -1 C error 18871 1h19m 152d PATCH [141d]
INFO: task hung in writeback_iter (3) mm fs 1 C error error 14 32d 185d PATCH [39d]
kernel BUG in mpage_readahead fs -1 48 34d 215d PATCH [73d]
KASAN: use-after-free Read in hpfs_get_ea fs 19 C error 6601 1h18m 227d PATCH [3d08h]
INFO: rcu detected stall in sock_close (5) fs mm tipc 1 syz error 48 9d02h 228d
WARNING: suspicious RCU usage in proc_sys_compare fs 4 C error 1444 236d 242d
INFO: task hung in __iterate_supers fs 1 C error 6223 1h43m 269d
kernel BUG in __filemap_add_folio fs mm -1 C done 1679 1d06h 310d PATCH [73d]
INFO: task hung in page_cache_ra_order mm fs 1 C done 85 6d23h 313d 💬 1 [312d]
kernel panic: KASAN: panic_on_warn set ... block fs 2 11 22d 316d 💬 2 [222d]
BUG: corrupted list in remove_wait_queue (2) fs 19 C done done 61 10d 402d PATCH [328d]
possible deadlock in __configfs_open_file fs 4 C 29 16d 434d PATCH [19h20m]
INFO: task hung in hugetlbfs_zero_partial_page mm fs 1 syz done error 3 45d 435d
INFO: task hung in do_coredump (3) fs 1 C done error 361 54d 500d 💬 4 [236d]
INFO: task hung in fdget_pos fs kernfs 1 C inconclusive inconclusive 123 6d05h 508d 💬 1 [3d08h]
possible deadlock in input_inject_event usb fs 4 C done 2456 21h53m 520d PATCH [135d]
INFO: task hung in bch2_journal_reclaim_thread (2) fs 1 C done error 1574 150d 526d 💬 3 [156d]
INFO: task hung in page_cache_ra_unbounded (2) mm fs 1 C done error 3651 37d 545d 💬 1 [41d]
KASAN: slab-use-after-free Read in lockref_get fs 19 C done inconclusive 34 109d 593d PATCH [593d]
WARNING in bch2_trans_put fs -1 C done error 519 134d 653d 💬 2 [125d]
INFO: rcu detected stall in sys_close (7) fs 1 C error 18 55d 681d
BUG: soft lockup in pipe_read fs mm 1 syz 5 389d 766d
INFO: rcu detected stall in dput (8) fs 1 C done error 635 42d 791d
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 545d 810d PATCH [569d]
go runtime error fs 2 syz error inconclusive 24 135d 829d
INFO: task hung in user_get_super (2) fs 1 C error 1251 5m 833d
INFO: rcu detected stall in clock_adjtime (2) fs 1 C error inconclusive 112 14d 876d
UBSAN: shift-out-of-bounds in befs_check_sb fs -1 C error done 79 15d 963d PATCH [605d]
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 2552 8d16h 1032d 💬 8 [11d]
WARNING in do_mkdirat fs -1 C error error 747 20d 1184d 💬 22 [748d]
WARNING in path_openat fs -1 C error done 185 15h40m 1185d 💬 1 [748d]
INFO: task hung in lookup_slow (3) fs 1 C unreliable 1954 1d11h 1206d 💬 2 [90d]
INFO: task hung in path_openat (7) fs 1 C unreliable 4733 2d13h 1242d 💬 2 [90d]
WARNING in inc_nlink (3) fs -1 C error error 6951 2h22m 1445d 💬 1 [90d]
INFO: task hung in filename_create (4) fs 1 C error error 2516 2h43m 1530d
possible deadlock in input_event (2) fs 4 C inconclusive 6812 10h25m 1572d 💬 3 [90d]
INFO: task hung in sys_io_destroy fs 1 C inconclusive inconclusive 3 59d 1684d 💬 4 [1665d]
INFO: task can't die in wait_on_page_bit_common fs mm 1 C done 5 1658d 2010d
INFO: rcu detected stall in seq_read (2) fs 1 C done error 5 1461d 2048d 💬 1 [2048d]
INFO: rcu detected stall in sys_clock_adjtime fs 1 C done inconclusive 151 29d 2063d
INFO: task hung in do_read_cache_page (3) fs mm 1 C done inconclusive 88 1328d 2225d 💬 2 [2119d]
moderation (96) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in do_loopback (4) fs -1 1 4d18h 18h25m
KCSAN: data-race in pipe_lock / pipe_release (17) fs 6 1 1d21h 1d21h
KCSAN: data-race in link_path_walk / shrink_dentry_list (12) fs 6 1 2d10h 2d10h
KCSAN: data-race in filemap_read / filemap_splice_read (3) fs 6 1 3d16h 3d16h PATCH [3d07h]
WARNING: ODEBUG bug in fsnotify_connector_destroy_workfn fs -1 1 8d03h 4d03h
KASAN: slab-use-after-free Read in change_mnt_propagation fs 19 1 9d15h 5d14h
KCSAN: data-race in generic_fillattr / setattr_copy (6) fs 6 1 5d16h 5d16h
WARNING in quota_release_workfn (3) fs -1 1 9d22h 5d22h
KCSAN: data-race in do_sendfile / ksys_write (17) fs 6 1 6d11h 6d11h
KCSAN: data-race in generic_fillattr / inode_set_ctime_current (3) fs 6 1 7d12h 7d12h
WARNING: ODEBUG bug in fsnotify_mark_destroy_workfn fs -1 1 13d 9d03h
KCSAN: data-race in lookup_fast / shrink_dentry_list (13) fs 6 2 3d19h 10d
WARNING in do_new_mount (6) fs -1 3 4d05h 11d
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (11) fs mm 6 1 11d 11d
KCSAN: data-race in dentry_unlink_inode / path_openat (2) fs 6 2 7d21h 12d
WARNING in filename_mknodat fs -1 8 1d11h 12d
WARNING in filename_symlinkat fs -1 3 3d00h 15d
BUG: corrupted list in chown_common (2) fs 8 1 20d 16d
KCSAN: data-race in atime_needs_update / inode_update_time fs 6 4 7d20h 19d
KMSAN: uninit-value in fd_install fs 7 1 20d 20d
KCSAN: data-race in fill_mg_cmtime / simple_rename_timestamp (4) fs 6 1 20d 20d
KCSAN: data-race in __dentry_kill / shrink_dentry_list (7) fs 6 1 24d 24d
KCSAN: data-race in inode_update_timestamps / inode_update_timestamps (6) fs 6 1 25d 25d
KCSAN: data-race in __d_drop / __d_lookup (5) fs 6 1 27d 27d
KCSAN: data-race in __dentry_kill / __dentry_kill (7) fs 6 4 7d12h 27d
KCSAN: data-race in __dentry_kill / step_into_slowpath fs 6 2 15d 27d
upstream test error: KCSAN: data-race in d_make_discardable / step_into_slowpath fs -1 1 28d 28d
KCSAN: data-race in __fput / setattr_copy (2) fs 6 1 33d 33d
KCSAN: data-race in drop_nlink / vfs_coredump fs 6 1 34d 34d
KCSAN: data-race in fill_mg_cmtime / inode_set_ctime_current (2) fs 6 2 6d11h 34d
KCSAN: data-race in __d_drop / fast_dput (3) fs 6 54 9h21m 34d
KCSAN: data-race in __dentry_kill / lookup_fast (15) race:benign fs 6 7 12d 35d
KCSAN: data-race in __d_instantiate / link_path_walk race:benign fs 6 1 36d 36d
KASAN: slab-use-after-free Read in propagate_mnt fs 19 2 30d 36d
KASAN: slab-use-after-free Read in bulk_make_private fs 19 26 6d00h 40d
KCSAN: data-race in aio_read_events / iocb_put (13) fs 6 2 17d 40d
KCSAN: data-race in __d_instantiate / lookup_fast (12) fs 6 4 4d00h 41d
KCSAN: data-race in inode_permission / setattr_copy (2) fs 6 1 42d 42d
KCSAN: data-race in __fsnotify_parent / d_make_discardable fs 6 1 47d 47d
KCSAN: data-race in pipe_release / pipe_wait_readable (10) fs 6 2 13d 48d
KCSAN: data-race in path_openat / shrink_dentry_list (4) fs 6 1 50d 50d
KCSAN: data-race in ep_poll_callback / ep_try_send_events (2) fs 6 2 21d 51d
KCSAN: data-race in begin_new_exec / cgroup_task_dead fs mm 6 1 51d 51d
WARNING in notify_change (9) fs -1 2 50d 53d
KCSAN: data-race in __dentry_kill / d_make_discardable fs 6 17 1d17h 56d
KCSAN: data-race in __d_lookup_rcu_op_compare / __d_rehash (6) fs 6 2 44d 59d
BUG: unable to handle kernel paging request in poll_freewait fs 8 1 66d 62d
KASAN: slab-use-after-free Read in shrink_dentry_list fs 19 2 52d 62d
KCSAN: data-race in __d_lookup / __d_rehash (10) fs 6 2 36d 71d
KCSAN: data-race in __d_instantiate / path_lookupat fs 6 4 8d17h 77d
KCSAN: data-race in d_invalidate / fast_dput (6) fs 6 4 39d 80d
KCSAN: data-race in d_delete / path_lookupat fs 6 13 13h00m 81d
KCSAN: data-race in d_make_discardable / lookup_fast fs 6 47 2d06h 83d
KCSAN: data-race in fill_mg_cmtime / simple_unlink fs 6 26 3d16h 83d
KCSAN: data-race in d_make_discardable / step_into_slowpath fs 6 71 54m 83d
KCSAN: data-race in d_make_discardable / path_lookupat fs 6 41 4d02h 84d
KCSAN: data-race in drop_nlink / generic_fillattr (10) fs 6 8 7d17h 85d
KASAN: stack-out-of-bounds Read in unwind_next_frame (5) fs 17 1 89d 85d
KCSAN: data-race in d_make_discardable / do_readlinkat fs 6 51 14h16m 85d
KCSAN: data-race in generic_fillattr / inode_set_ctime_to_ts (4) fs 6 8 23d 85d
KCSAN: data-race in d_delete / step_into_slowpath fs 6 39 2d06h 87d
KCSAN: data-race in __follow_mount_rcu / d_set_mounted fs 6 5 22d 88d
KCSAN: data-race in dont_mount / step_into_slowpath fs 6 27 1d21h 89d
KCSAN: data-race in dont_mount / path_lookupat fs 6 11 5d07h 89d
KCSAN: data-race in dentry_unlink_inode / step_into_slowpath fs 6 161 37m 89d
KASAN: slab-use-after-free Read in seq_printf fs 19 5 52d 145d
general protection fault in mpage_readahead fs 2 3 88d 150d
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (8) fs mm 6 8 19d 155d
WARNING in unlock_mount (3) fs -1 18 36d 162d
KCSAN: data-race in __set_task_comm / strlen mm fs 6 9 3d04h 172d
KCSAN: data-race in init_file / prepare_creds (2) fs 6 20 27d 217d
KCSAN: data-race in fifo_open / wait_for_partner (6) fs 6 208 26m 229d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (10) fs mm 6 12 46d 252d
KCSAN: data-race in filemap_read / filemap_read (6) fs 6 469 7h54m 259d
KCSAN: data-race in fsnotify_detach_mark / fsnotify_handle_inode_event (4) fs 6 31 3d04h 276d
WARNING in lookup_slow (4) fs -1 16 10d 279d
WARNING in dqput (2) fs -1 12 39d 283d
WARNING in do_rmdir fs -1 11 47d 314d
KCSAN: data-race in __d_rehash / fast_dput (4) fs 6 38 8d09h 351d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) fs mm 6 888 16h12m 467d
KCSAN: data-race in fsnotify_detach_mark / inotify_handle_inode_event (2) fs 6 65 18h34m 504d
KCSAN: data-race in generic_fillattr / touch_atime (4) fs 6 57 10d 512d
KCSAN: data-race in generic_fillattr / inode_add_bytes fs 6 164 1d05h 599d
KCSAN: data-race in d_delete / lookup_fast (7) fs 6 134 2d14h 608d
KCSAN: data-race in fasync_remove_entry / sock_wake_async (12) fs 6 47 16d 621d
KCSAN: data-race in __dentry_kill / fast_dput (2) fs 6 238 35d 638d
KCSAN: data-race in touch_atime / touch_atime (3) fs 6 635 1d08h 643d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 6 837 14h32m 663d
KCSAN: data-race in atime_needs_update / touch_atime (2) fs 6 575 14h05m 758d
KCSAN: data-race in atime_needs_update / inode_update_timestamps fs 6 434 22d 813d
KCSAN: data-race in atime_needs_update / inode_set_ctime_current fs 6 472 14h03m 813d
KCSAN: data-race in filemap_splice_read / filemap_splice_read fs 6 1501 19h51m 815d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 6 5132 28m 1709d
KCSAN: data-race in __xa_set_mark / xas_find_marked mm fs 6 1640 3d06h 1983d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) mm fs 6 4122 3d04h 2272d
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 6 2502 4d05h 2278d