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 24d 20d
possible deadlock in put_mnt_ns fs 4 C 4 26d 26d 💬 2 [25d]
possible deadlock in serial8250_handle_irq (2) fs 4 1 30d 26d
KMSAN: kernel-infoleak-after-free in anon_pipe_read fs 18 1 35d 29d
INFO: rcu detected stall in pivot_root fs 1 syz 1 43d 39d
possible deadlock in proc_pid_attr_write (3) fs 4 2 43d 42d
possible deadlock in mnt_want_write (7) fs 4 3 40d 43d
possible deadlock in path_openat (4) fs 4 1 56d 43d
BUG: corrupted list in vfs_setxattr fs 8 58 8d13h 43d
possible deadlock in flush_end_io fs mm 4 391 1d09h 43d
memory leak in adfs_init_fs_context fs 3 C 1 57d 58d PATCH [57d]
WARNING in sched_mm_cid_fork fs mm -1 C error 332 7d05h 69d PATCH [48d]
KASAN: null-ptr-deref Read in drop_buffers (5) fs 11 8 16d 92d PATCH [61d]
possible deadlock in stop_tty fs serial 4 3 20d 98d
KASAN: use-after-free Read in hpfs_count_dnodes fs 19 C error 9 2d14h 105d 💬 1 [105d]
possible deadlock in kbd_event fs 4 134 1d06h 119d
INFO: rcu detected stall in eventpoll_release_file (2) fs 1 C error 1 29d 124d
WARNING in path_noexec (2) mm fs -1 C error 16964 58m 132d PATCH [122d]
INFO: task hung in writeback_iter (3) fs mm 1 C error 14 13d 166d PATCH [20d]
kernel BUG in mpage_readahead fs -1 48 15d 196d PATCH [54d]
KASAN: use-after-free Read in hpfs_get_ea fs 19 C error 6194 now 207d PATCH [119d]
WARNING: suspicious RCU usage in proc_sys_compare fs 4 C error 1444 217d 223d
INFO: task hung in __iterate_supers fs 1 C error 5459 6m 250d
kernel BUG in __filemap_add_folio mm fs -1 C done 1628 23h01m 291d PATCH [54d]
INFO: task hung in page_cache_ra_order fs mm 1 C done 83 4d01h 293d 💬 1 [293d]
kernel panic: KASAN: panic_on_warn set ... block fs 2 11 3d12h 297d 💬 2 [203d]
BUG: corrupted list in remove_wait_queue (2) fs 19 C done done 59 57d 383d PATCH [309d]
possible deadlock in __configfs_open_file fs 4 C 29 11d 415d PATCH [3h26m]
INFO: task hung in hugetlbfs_zero_partial_page fs mm 1 syz done 3 26d 416d
INFO: task hung in do_coredump (3) fs 1 C done error 361 35d 481d 💬 4 [217d]
INFO: task hung in fdget_pos fs kernfs 1 C inconclusive inconclusive 121 3d04h 489d 💬 1 [15d]
possible deadlock in input_inject_event usb fs 4 C done 2309 1h21m 501d PATCH [116d]
INFO: task hung in bch2_journal_reclaim_thread (2) fs 1 C done error 1574 131d 507d 💬 3 [137d]
INFO: task hung in page_cache_ra_unbounded (2) mm fs 1 C done 3651 18d 526d 💬 1 [22d]
KASAN: slab-use-after-free Read in lockref_get fs 19 C done inconclusive 34 90d 574d PATCH [574d]
WARNING in bch2_trans_put fs -1 C done error 519 115d 634d 💬 2 [106d]
INFO: rcu detected stall in sys_close (7) fs 1 C error 18 35d 662d
BUG: soft lockup in pipe_read fs mm 1 syz 5 370d 747d
INFO: rcu detected stall in dput (8) fs 1 C done 635 23d 771d
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 526d 791d PATCH [549d]
go runtime error fs 2 syz error inconclusive 24 115d 810d
INFO: task hung in user_get_super (2) fs 1 C error 1064 9h35m 814d
INFO: rcu detected stall in clock_adjtime (2) fs 1 C error inconclusive 112 45d 856d
UBSAN: shift-out-of-bounds in befs_check_sb fs -1 C error done 79 10d 944d PATCH [586d]
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 2547 9h05m 1013d 💬 8 [21d]
WARNING in do_mkdirat fs -1 C error error 747 1d01h 1165d 💬 22 [728d]
WARNING in path_openat fs -1 C error done 182 1d04h 1166d 💬 1 [728d]
INFO: task hung in lookup_slow (3) fs 1 C unreliable 1947 2d09h 1187d 💬 2 [71d]
INFO: task hung in path_openat (7) fs 1 C unreliable 4701 3d03h 1223d 💬 2 [71d]
WARNING in inc_nlink (3) fs -1 C error error 6935 4d07h 1426d 💬 1 [71d]
INFO: task hung in filename_create (4) fs 1 C error error 2440 33m 1511d
possible deadlock in input_event (2) fs 4 C inconclusive 6739 2h31m 1553d 💬 3 [71d]
INFO: task hung in sys_io_destroy fs 1 C inconclusive inconclusive 3 40d 1665d 💬 4 [1646d]
INFO: task can't die in wait_on_page_bit_common fs mm 1 C done 5 1639d 1991d
INFO: rcu detected stall in seq_read (2) fs 1 C done error 5 1442d 2029d 💬 1 [2029d]
INFO: rcu detected stall in sys_clock_adjtime fs 1 C done inconclusive 151 10d 2044d
INFO: task hung in do_read_cache_page (3) fs mm 1 C done inconclusive 88 1308d 2206d 💬 2 [2100d]
moderation (93) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in atime_needs_update / inode_update_time fs 6 1 12h44m 12h43m
KMSAN: uninit-value in fd_install fs 7 1 1d03h 1d00h
KCSAN: data-race in fill_mg_cmtime / simple_rename_timestamp (4) fs 6 1 1d07h 1d07h
KCSAN: data-race in __dentry_kill / shrink_dentry_list (7) fs 6 1 5d08h 5d08h
KCSAN: data-race in inode_update_timestamps / inode_update_timestamps (6) fs 6 1 6d18h 6d18h
KCSAN: data-race in __d_drop / __d_lookup (5) fs 6 1 8d00h 8d00h
KCSAN: data-race in __dentry_kill / __dentry_kill (7) fs 6 2 2d15h 8d05h
KCSAN: data-race in __dentry_kill / step_into_slowpath fs 6 1 8d13h 8d13h
upstream test error: KCSAN: data-race in d_make_discardable / step_into_slowpath fs -1 1 9d17h 9d17h
KCSAN: data-race in __fput / setattr_copy (2) fs 6 1 14d 14d
KCSAN: data-race in drop_nlink / vfs_coredump fs 6 1 14d 14d
KCSAN: data-race in fill_mg_cmtime / inode_set_ctime_current (2) fs 6 1 15d 15d
KCSAN: data-race in __d_drop / fast_dput (3) fs 6 28 16h30m 15d
KCSAN: data-race in __dentry_kill / lookup_fast (15) fs race:benign 6 5 3d16h 16d
KCSAN: data-race in __d_instantiate / link_path_walk fs race:benign 6 1 16d 16d
KASAN: slab-use-after-free Read in propagate_mnt fs 19 2 11d 17d
KASAN: slab-use-after-free Read in bulk_make_private fs 19 7 5d00h 21d
KCSAN: data-race in aio_read_events / iocb_put (13) fs 6 1 21d 21d
KASAN: slab-use-after-free Read in clone_mnt fs 19 25 5d10h 22d
KCSAN: data-race in __d_instantiate / lookup_fast (12) fs 6 2 5d15h 22d
KCSAN: data-race in inode_permission / setattr_copy (2) fs 6 1 22d 22d
KCSAN: data-race in __fsnotify_parent / d_make_discardable fs 6 1 28d 28d
KCSAN: data-race in pipe_release / pipe_wait_readable (10) fs 6 1 29d 29d
KCSAN: data-race in path_openat / shrink_dentry_list (4) fs 6 1 31d 31d
KCSAN: data-race in ep_poll_callback / ep_try_send_events (2) fs 6 2 2d09h 31d
KCSAN: data-race in begin_new_exec / cgroup_task_dead fs mm 6 1 32d 32d
WARNING in notify_change (9) fs -1 2 31d 33d
KCSAN: data-race in __dentry_kill / d_make_discardable fs 6 12 4d07h 37d
KCSAN: data-race in __d_lookup_rcu_op_compare / __d_rehash (6) fs 6 2 24d 40d
KCSAN: data-race in atime_needs_update / inode_set_ctime_to_ts (3) fs 6 1 43d 43d
BUG: unable to handle kernel paging request in poll_freewait fs 8 1 47d 43d
KASAN: slab-use-after-free Read in shrink_dentry_list fs 19 2 33d 43d
KCSAN: data-race in fprop_reflect_period_percpu / fprop_reflect_period_percpu (8) fs mm 6 2 42d 43d
KCSAN: data-race in alloc_fd / do_select (3) fs 6 1 46d 46d
KCSAN: data-race in do_sendfile / do_writev fs 6 1 52d 52d
KCSAN: data-race in __d_lookup / __d_rehash (10) fs 6 2 17d 52d
KCSAN: data-race in dentry_unlink_inode / path_openat fs 6 1 53d 53d
KCSAN: data-race in anon_pipe_write / opipe_prep fs 6 1 53d 53d
KCSAN: data-race in choose_mountpoint_rcu / mnt_change_mountpoint fs 6 1 54d 54d
KCSAN: data-race in __d_instantiate / path_lookupat fs 6 3 23d 58d
KCSAN: data-race in d_invalidate / fast_dput (6) fs 6 4 20d 61d
KCSAN: data-race in d_delete / path_lookupat fs 6 10 6h02m 62d
KCSAN: data-race in d_make_discardable / lookup_fast fs 6 33 1d10h 64d
KCSAN: data-race in fill_mg_cmtime / simple_unlink fs 6 22 1d21h 64d
KCSAN: data-race in d_make_discardable / step_into_slowpath fs 6 46 17h02m 64d
KCSAN: data-race in d_make_discardable / path_lookupat fs 6 33 5h56m 65d
KCSAN: data-race in drop_nlink / generic_fillattr (10) fs 6 6 1d06h 65d
KASAN: stack-out-of-bounds Read in unwind_next_frame (5) fs 17 1 70d 66d
KCSAN: data-race in d_make_discardable / do_readlinkat fs 6 41 17h04m 66d
KCSAN: data-race in generic_fillattr / inode_set_ctime_to_ts (4) fs 6 8 4d01h 66d
KCSAN: data-race in d_delete / step_into_slowpath fs 6 33 9h59m 68d
KCSAN: data-race in __follow_mount_rcu / d_set_mounted fs 6 5 3d14h 69d
KCSAN: data-race in generic_fillattr / setattr_copy (5) fs 6 2 49d 69d
KCSAN: data-race in dont_mount / step_into_slowpath fs 6 21 1d21h 70d
KCSAN: data-race in dont_mount / path_lookupat fs 6 8 16d 70d
KCSAN: data-race in dentry_unlink_inode / step_into_slowpath fs 6 121 4h41m 70d
BUG: corrupted list in do_lock_mount fs 8 1 88d 84d
BUG: corrupted list in filename_create fs 8 1 89d 85d
KASAN: slab-use-after-free Read in seq_printf fs 19 5 33d 126d
general protection fault in mpage_readahead fs 2 3 69d 131d
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (8) fs mm 6 7 19d 136d
WARNING in unlock_mount (3) fs -1 18 17d 143d
WARNING in vfs_fileattr_set fs -1 3 71d 151d
KCSAN: data-race in __set_task_comm / strlen mm fs 6 8 16d 153d
KCSAN: data-race in init_file / prepare_creds (2) fs 6 20 8d10h 198d
KCSAN: data-race in pipe_lock / pipe_release (16) fs 6 5 40d 201d
KCSAN: data-race in fifo_open / wait_for_partner (6) fs 6 195 19h09m 210d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (10) mm fs 6 12 27d 233d
KCSAN: data-race in filemap_read / filemap_read (6) fs 6 452 4h36m 240d
KCSAN: data-race in fsnotify_detach_mark / fsnotify_handle_inode_event (4) fs 6 29 3d12h 257d
WARNING in lookup_slow (4) fs -1 14 25d 260d
WARNING in dqput (2) fs -1 12 20d 264d
WARNING in do_rmdir fs -1 11 27d 295d
KCSAN: data-race in __d_rehash / fast_dput (4) fs 6 35 1d14h 332d
WARNING: refcount bug in call_timer_fn (4) trace fs perf 13 12 13d 356d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) fs mm 6 857 1d04h 448d
KCSAN: data-race in do_sendfile / do_sendfile (10) fs 6 26 37d 454d
KCSAN: data-race in fsnotify_detach_mark / inotify_handle_inode_event (2) fs 6 59 16d 485d
KCSAN: data-race in generic_fillattr / touch_atime (4) fs 6 56 1d02h 493d
KCSAN: data-race in generic_fillattr / inode_add_bytes fs 6 153 5d01h 580d
KCSAN: data-race in d_delete / lookup_fast (7) fs 6 127 3d02h 589d
KCSAN: data-race in fasync_remove_entry / sock_wake_async (12) fs 6 46 21h27m 602d
KCSAN: data-race in __dentry_kill / fast_dput (2) fs 6 238 16d 619d
KCSAN: data-race in touch_atime / touch_atime (3) fs 6 611 1h04m 624d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 6 816 2d17h 644d
KCSAN: data-race in atime_needs_update / touch_atime (2) fs 6 551 2h35m 739d
KCSAN: data-race in atime_needs_update / inode_update_timestamps fs 6 434 3d14h 794d
KCSAN: data-race in atime_needs_update / inode_set_ctime_current fs 6 466 6d03h 794d
KCSAN: data-race in data_push_tail / string fs 6 471 19d 1663d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 6 5088 5h37m 1689d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 6 1631 8d08h 1964d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 6 4118 13h43m 2253d
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 6 2480 1d23h 2259d