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 26d 25d 💬 2 [24d]
possible deadlock in serial8250_handle_irq (2) fs 4 1 30d 26d
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 42d 41d
possible deadlock in mnt_want_write (7) fs 4 3 39d 42d
possible deadlock in path_openat (4) fs 4 1 55d 42d
BUG: corrupted list in vfs_setxattr fs 8 58 7d18h 42d
possible deadlock in flush_end_io fs mm 4 391 14h22m 42d
memory leak in adfs_init_fs_context fs 3 C 1 57d 58d PATCH [56d]
WARNING in sched_mm_cid_fork fs mm -1 C error 332 6d10h 68d PATCH [47d]
KASAN: null-ptr-deref Read in drop_buffers (5) fs 11 8 16d 91d PATCH [60d]
possible deadlock in stop_tty fs serial 4 3 20d 97d
KASAN: use-after-free Read in hpfs_count_dnodes fs 19 C error 9 1d19h 105d 💬 1 [104d]
possible deadlock in kbd_event fs 4 134 11h57m 118d
INFO: rcu detected stall in eventpoll_release_file (2) fs 1 C error 1 28d 123d
WARNING in path_noexec (2) mm fs -1 C error 16880 22m 132d PATCH [122d]
INFO: task hung in writeback_iter (3) fs mm 1 C error 14 12d 165d PATCH [19d]
kernel BUG in mpage_readahead fs -1 48 14d 195d PATCH [53d]
KASAN: use-after-free Read in hpfs_get_ea fs 19 C error 6178 2h29m 207d PATCH [118d]
WARNING: suspicious RCU usage in proc_sys_compare fs 4 C error 1444 216d 222d
INFO: task hung in __iterate_supers fs 1 C error 5444 2h19m 250d
kernel BUG in __filemap_add_folio mm fs -1 C done 1628 3h59m 290d PATCH [53d]
INFO: task hung in page_cache_ra_order fs mm 1 C done 83 3d06h 293d 💬 1 [292d]
kernel panic: KASAN: panic_on_warn set ... block fs 2 11 2d17h 296d 💬 2 [202d]
BUG: corrupted list in remove_wait_queue (2) fs 19 C done done 59 56d 382d PATCH [308d]
possible deadlock in __configfs_open_file fs 4 C 29 10d 414d PATCH [4d03h]
INFO: task hung in hugetlbfs_zero_partial_page fs mm 1 syz done 3 25d 415d
INFO: task hung in do_coredump (3) fs 1 C done error 361 34d 480d 💬 4 [216d]
INFO: task hung in fdget_pos fs kernfs 1 C inconclusive inconclusive 121 2d09h 488d 💬 1 [14d]
possible deadlock in input_inject_event usb fs 4 C done 2305 2d04h 500d PATCH [115d]
INFO: task hung in bch2_journal_reclaim_thread (2) fs 1 C done error 1574 130d 506d 💬 3 [136d]
INFO: task hung in page_cache_ra_unbounded (2) mm fs 1 C done 3651 18d 525d 💬 1 [21d]
KASAN: slab-use-after-free Read in lockref_get fs 19 C done inconclusive 34 89d 573d PATCH [573d]
WARNING in bch2_trans_put fs -1 C done error 519 114d 633d 💬 2 [105d]
INFO: rcu detected stall in sys_close (7) fs 1 C error 18 35d 661d
BUG: soft lockup in pipe_read fs mm 1 syz 5 369d 746d
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 525d 790d PATCH [549d]
go runtime error fs 2 syz error inconclusive 24 115d 809d
INFO: task hung in user_get_super (2) fs 1 C error 1063 1d12h 813d
INFO: rcu detected stall in clock_adjtime (2) fs 1 C error inconclusive 112 44d 856d
UBSAN: shift-out-of-bounds in befs_check_sb fs -1 C error done 79 9d23h 943d PATCH [585d]
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 2546 4h28m 1012d 💬 8 [20d]
WARNING in do_mkdirat fs -1 C error error 747 6h03m 1164d 💬 22 [728d]
WARNING in path_openat fs -1 C error done 182 9h00m 1165d 💬 1 [728d]
INFO: task hung in lookup_slow (3) fs 1 C unreliable 1947 1d14h 1186d 💬 2 [70d]
INFO: task hung in path_openat (7) fs 1 C unreliable 4701 2d08h 1222d 💬 2 [70d]
WARNING in inc_nlink (3) fs -1 C error error 6935 3d12h 1425d 💬 1 [70d]
INFO: task hung in filename_create (4) fs 1 C error error 2438 8h10m 1511d
possible deadlock in input_event (2) fs 4 C inconclusive 6738 14h05m 1552d 💬 3 [70d]
INFO: task hung in sys_io_destroy fs 1 C inconclusive inconclusive 3 39d 1664d 💬 4 [1645d]
INFO: task can't die in wait_on_page_bit_common fs mm 1 C done 5 1638d 1991d
INFO: rcu detected stall in seq_read (2) fs 1 C done error 5 1441d 2028d 💬 1 [2028d]
INFO: rcu detected stall in sys_clock_adjtime fs 1 C done inconclusive 151 9d08h 2043d
INFO: task hung in do_read_cache_page (3) fs mm 1 C done inconclusive 88 1308d 2205d 💬 2 [2099d]
moderation (92) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KMSAN: uninit-value in fd_install fs 7 1 8h36m 5h09m
KCSAN: data-race in fill_mg_cmtime / simple_rename_timestamp (4) fs 6 1 12h54m 12h54m
KCSAN: data-race in __dentry_kill / shrink_dentry_list (7) fs 6 1 4d13h 4d13h
KCSAN: data-race in inode_update_timestamps / inode_update_timestamps (6) fs 6 1 5d23h 5d23h
KCSAN: data-race in __d_drop / __d_lookup (5) fs 6 1 7d05h 7d05h
KCSAN: data-race in __dentry_kill / __dentry_kill (7) fs 6 2 1d20h 7d10h
KCSAN: data-race in __dentry_kill / step_into_slowpath fs 6 1 7d18h 7d18h
upstream test error: KCSAN: data-race in d_make_discardable / step_into_slowpath fs -1 1 8d22h 8d22h
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 14d 14d
KCSAN: data-race in __d_drop / fast_dput (3) fs 6 27 11h38m 14d
KCSAN: data-race in __dentry_kill / lookup_fast (15) fs race:benign 6 5 2d21h 15d
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 10d 16d
KASAN: slab-use-after-free Read in bulk_make_private fs 19 7 4d05h 20d
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 4d14h 21d
KCSAN: data-race in __d_instantiate / lookup_fast (12) fs 6 2 4d20h 21d
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 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 30d 30d
KCSAN: data-race in ep_poll_callback / ep_try_send_events (2) fs 6 2 1d14h 31d
KCSAN: data-race in begin_new_exec / cgroup_task_dead fs mm 6 1 31d 31d
WARNING in notify_change (9) fs -1 2 30d 33d
KCSAN: data-race in __dentry_kill / d_make_discardable fs 6 12 3d12h 36d
KCSAN: data-race in __d_lookup_rcu_op_compare / __d_rehash (6) fs 6 2 24d 39d
KCSAN: data-race in atime_needs_update / inode_set_ctime_to_ts (3) fs 6 1 42d 42d
BUG: unable to handle kernel paging request in poll_freewait fs 8 1 46d 42d
KASAN: slab-use-after-free Read in shrink_dentry_list fs 19 2 32d 42d
KCSAN: data-race in fprop_reflect_period_percpu / fprop_reflect_period_percpu (8) fs mm 6 2 41d 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 51d 51d
KCSAN: data-race in __d_lookup / __d_rehash (10) fs 6 2 16d 51d
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 53d 53d
KCSAN: data-race in choose_mountpoint_rcu / mnt_change_mountpoint fs 6 1 53d 53d
KCSAN: data-race in __d_instantiate / path_lookupat fs 6 3 22d 57d
KCSAN: data-race in d_invalidate / fast_dput (6) fs 6 4 19d 60d
KCSAN: data-race in d_delete / path_lookupat fs 6 9 2d04h 61d
KCSAN: data-race in d_make_discardable / lookup_fast fs 6 33 15h37m 63d
KCSAN: data-race in fill_mg_cmtime / simple_unlink fs 6 22 1d02h 63d
KCSAN: data-race in d_make_discardable / step_into_slowpath fs 6 45 42m 63d
KCSAN: data-race in d_make_discardable / path_lookupat fs 6 32 2d05h 64d
KCSAN: data-race in drop_nlink / generic_fillattr (10) fs 6 6 11h38m 65d
KASAN: stack-out-of-bounds Read in unwind_next_frame (5) fs 17 1 69d 65d
KCSAN: data-race in d_make_discardable / do_readlinkat fs 6 40 15h39m 65d
KCSAN: data-race in generic_fillattr / inode_set_ctime_to_ts (4) fs 6 8 3d06h 66d
KCSAN: data-race in d_delete / step_into_slowpath fs 6 32 11h19m 67d
KCSAN: data-race in __follow_mount_rcu / d_set_mounted fs 6 5 2d19h 68d
KCSAN: data-race in generic_fillattr / setattr_copy (5) fs 6 2 48d 68d
KCSAN: data-race in dont_mount / step_into_slowpath fs 6 21 1d02h 69d
KCSAN: data-race in dont_mount / path_lookupat fs 6 8 15d 69d
KCSAN: data-race in dentry_unlink_inode / step_into_slowpath fs 6 119 11m 69d
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 32d 125d
general protection fault in mpage_readahead fs 2 3 68d 130d
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (8) fs mm 6 7 19d 135d
WARNING in unlock_mount (3) fs -1 18 16d 142d
WARNING in vfs_fileattr_set fs -1 3 70d 150d
KCSAN: data-race in __set_task_comm / strlen mm fs 6 8 15d 152d
KCSAN: data-race in init_file / prepare_creds (2) fs 6 20 7d15h 197d
KCSAN: data-race in pipe_lock / pipe_release (16) fs 6 5 39d 201d
KCSAN: data-race in fifo_open / wait_for_partner (6) fs 6 195 6m 209d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (10) mm fs 6 12 26d 232d
KCSAN: data-race in filemap_read / filemap_read (6) fs 6 451 6h37m 239d
KCSAN: data-race in fsnotify_detach_mark / fsnotify_handle_inode_event (4) fs 6 29 2d17h 256d
WARNING in lookup_slow (4) fs -1 14 24d 259d
WARNING in dqput (2) fs -1 12 19d 263d
WARNING in do_rmdir fs -1 11 27d 294d
KCSAN: data-race in __d_rehash / fast_dput (4) fs 6 35 19h44m 331d
WARNING: refcount bug in call_timer_fn (4) trace fs perf 13 12 12d 355d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) fs mm 6 857 9h29m 447d
KCSAN: data-race in do_sendfile / do_sendfile (10) fs 6 26 36d 453d
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 56 7h21m 492d
KCSAN: data-race in generic_fillattr / inode_add_bytes fs 6 153 4d06h 579d
KCSAN: data-race in d_delete / lookup_fast (7) fs 6 127 2d07h 588d
KCSAN: data-race in fasync_remove_entry / sock_wake_async (12) fs 6 46 2h24m 601d
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 2d01h 623d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 6 816 1d22h 643d
KCSAN: data-race in atime_needs_update / touch_atime (2) fs 6 549 20h28m 738d
KCSAN: data-race in atime_needs_update / inode_update_timestamps fs 6 434 2d19h 793d
KCSAN: data-race in atime_needs_update / inode_set_ctime_current fs 6 466 5d08h 793d
KCSAN: data-race in data_push_tail / string fs 6 471 18d 1663d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 6 5084 11m 1689d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 6 1631 7d13h 1963d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 6 4117 8d21h 2253d
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 6 2480 1d04h 2258d