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 56 1h04m 21h57m 💬 1 [15h59m]
general protection fault in grab_requested_root fs 2 C 3 2d21h 2d12h PATCH [19h39m]
KASAN: slab-use-after-free Read in proc_invalidate_siblings_dcache (2) fs 19 1 29d 24d
possible deadlock in put_mnt_ns fs 4 C 4 31d 30d 💬 2 [29d]
possible deadlock in serial8250_handle_irq (2) fs 4 1 35d 31d
KMSAN: kernel-infoleak-after-free in anon_pipe_read fs 18 1 40d 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 47d 46d
possible deadlock in mnt_want_write (7) fs 4 3 45d 47d
possible deadlock in path_openat (4) fs 4 1 60d 47d
BUG: corrupted list in vfs_setxattr fs 8 58 13d 47d
possible deadlock in flush_end_io fs mm 4 391 5d22h 47d
memory leak in adfs_init_fs_context fs 3 C 1 62d 63d PATCH [62d]
WARNING in sched_mm_cid_fork fs mm -1 C error 332 11d 74d PATCH [52d]
KASAN: null-ptr-deref Read in drop_buffers (5) fs 11 8 21d 96d PATCH [65d]
possible deadlock in stop_tty fs serial 4 3 25d 103d
KASAN: use-after-free Read in hpfs_count_dnodes fs 19 C error 9 7d03h 110d 💬 1 [109d]
possible deadlock in kbd_event fs 4 134 5d20h 124d
INFO: rcu detected stall in eventpoll_release_file (2) fs 1 C error error 1 34d 128d
WARNING in path_noexec (2) mm fs -1 C error 17381 14m 137d PATCH [127d]
INFO: task hung in writeback_iter (3) fs mm 1 C error 14 18d 170d PATCH [25d]
kernel BUG in mpage_readahead fs -1 48 19d 200d PATCH [59d]
KASAN: use-after-free Read in hpfs_get_ea fs 19 C error 6264 16m 212d PATCH [123d]
WARNING: suspicious RCU usage in proc_sys_compare fs 4 C error 1444 221d 227d
INFO: task hung in __iterate_supers fs 1 C error 5668 7m 255d
kernel BUG in __filemap_add_folio mm fs -1 C done 1646 14h41m 296d PATCH [59d]
INFO: task hung in page_cache_ra_order fs mm 1 C done 83 8d15h 298d 💬 1 [298d]
kernel panic: KASAN: panic_on_warn set ... block fs 2 11 8d01h 301d 💬 2 [207d]
BUG: corrupted list in remove_wait_queue (2) fs 19 C done done 59 61d 388d PATCH [313d]
possible deadlock in __configfs_open_file fs 4 C 29 1d20h 419d PATCH [4d16h]
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 39d 485d 💬 4 [221d]
INFO: task hung in fdget_pos fs kernfs 1 C inconclusive inconclusive 121 7d18h 493d 💬 1 [20d]
possible deadlock in input_inject_event usb fs 4 C done 2331 6h00m 505d PATCH [120d]
INFO: task hung in bch2_journal_reclaim_thread (2) fs 1 C done error 1574 135d 511d 💬 3 [142d]
INFO: task hung in page_cache_ra_unbounded (2) mm fs 1 C done 3651 23d 531d 💬 1 [26d]
KASAN: slab-use-after-free Read in lockref_get fs 19 C done inconclusive 34 94d 579d PATCH [578d]
WARNING in bch2_trans_put fs -1 C done error 519 120d 639d 💬 2 [110d]
INFO: rcu detected stall in sys_close (7) fs 1 C error 18 40d 667d
BUG: soft lockup in pipe_read fs mm 1 syz 5 374d 752d
INFO: rcu detected stall in dput (8) fs 1 C done 635 28d 776d
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 530d 795d PATCH [554d]
go runtime error fs 2 syz error inconclusive 24 120d 814d
INFO: task hung in user_get_super (2) fs 1 C error 1085 6h45m 818d
INFO: rcu detected stall in clock_adjtime (2) fs 1 C error inconclusive 112 9h57m 861d
UBSAN: shift-out-of-bounds in befs_check_sb fs -1 C error done 79 1d07h 948d PATCH [590d]
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 2549 17h59m 1018d 💬 8 [25d]
WARNING in do_mkdirat fs -1 C error error 747 5d14h 1169d 💬 22 [733d]
WARNING in path_openat fs -1 C error done 182 5d17h 1171d 💬 1 [733d]
INFO: task hung in lookup_slow (3) fs 1 C unreliable 1949 10h52m 1192d 💬 2 [75d]
INFO: task hung in path_openat (7) fs 1 C unreliable 4707 8h42m 1227d 💬 2 [75d]
WARNING in inc_nlink (3) fs -1 C error error 6937 1d06h 1430d 💬 1 [75d]
INFO: task hung in filename_create (4) fs 1 C error error 2451 5h22m 1516d
possible deadlock in input_event (2) fs 4 C inconclusive 6744 19h55m 1557d 💬 3 [75d]
INFO: task hung in sys_io_destroy fs 1 C inconclusive inconclusive 3 45d 1669d 💬 4 [1650d]
INFO: task can't die in wait_on_page_bit_common fs mm 1 C done 5 1643d 1996d
INFO: rcu detected stall in seq_read (2) fs 1 C done error 5 1446d 2033d 💬 1 [2033d]
INFO: rcu detected stall in sys_clock_adjtime fs 1 C done inconclusive 151 14d 2048d
INFO: task hung in do_read_cache_page (3) fs mm 1 C done inconclusive 88 1313d 2211d 💬 2 [2104d]
moderation (89) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in filename_symlinkat fs -1 1 4d16h 16h45m
WARNING in filename_mkdirat fs -1 7 5h48m 18h35m
BUG: corrupted list in chown_common (2) fs 8 1 6d02h 2d02h
KCSAN: data-race in atime_needs_update / inode_update_time fs 6 2 1d22h 5d02h
KMSAN: uninit-value in fd_install fs 7 1 5d17h 5d13h
KCSAN: data-race in fill_mg_cmtime / simple_rename_timestamp (4) fs 6 1 5d21h 5d21h
KCSAN: data-race in __dentry_kill / shrink_dentry_list (7) fs 6 1 9d21h 9d21h
KCSAN: data-race in inode_update_timestamps / inode_update_timestamps (6) fs 6 1 11d 11d
KCSAN: data-race in __d_drop / __d_lookup (5) fs 6 1 12d 12d
KCSAN: data-race in __dentry_kill / __dentry_kill (7) fs 6 2 7d05h 12d
KCSAN: data-race in __dentry_kill / step_into_slowpath fs 6 2 17h40m 13d
upstream test error: KCSAN: data-race in d_make_discardable / step_into_slowpath fs -1 1 14d 14d
KCSAN: data-race in __fput / setattr_copy (2) fs 6 1 19d 19d
KCSAN: data-race in drop_nlink / vfs_coredump fs 6 1 19d 19d
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 33 18h11m 20d
KCSAN: data-race in __dentry_kill / lookup_fast (15) fs race:benign 6 6 2d19h 21d
KCSAN: data-race in __d_instantiate / link_path_walk fs race:benign 6 1 21d 21d
KASAN: slab-use-after-free Read in propagate_mnt fs 19 2 16d 22d
KASAN: slab-use-after-free Read in bulk_make_private fs 19 11 13h39m 25d
KCSAN: data-race in aio_read_events / iocb_put (13) fs 6 2 2d17h 25d
KCSAN: data-race in __d_instantiate / lookup_fast (12) fs 6 3 1d18h 27d
KCSAN: data-race in inode_permission / setattr_copy (2) fs 6 1 27d 27d
KCSAN: data-race in __fsnotify_parent / d_make_discardable fs 6 1 33d 33d
KCSAN: data-race in pipe_release / pipe_wait_readable (10) fs 6 1 34d 34d
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 6d23h 36d
KCSAN: data-race in begin_new_exec / cgroup_task_dead fs mm 6 1 37d 37d
WARNING in notify_change (9) fs -1 2 35d 38d
KCSAN: data-race in __dentry_kill / d_make_discardable fs 6 12 8d20h 41d
KCSAN: data-race in __d_lookup_rcu_op_compare / __d_rehash (6) fs 6 2 29d 45d
KCSAN: data-race in atime_needs_update / inode_set_ctime_to_ts (3) fs 6 1 47d 47d
BUG: unable to handle kernel paging request in poll_freewait fs 8 1 51d 47d
KASAN: slab-use-after-free Read in shrink_dentry_list fs 19 2 37d 47d
KCSAN: data-race in fprop_reflect_period_percpu / fprop_reflect_period_percpu (8) fs mm 6 2 46d 48d
KCSAN: data-race in alloc_fd / do_select (3) fs 6 1 51d 51d
KCSAN: data-race in __d_lookup / __d_rehash (10) fs 6 2 21d 56d
KCSAN: data-race in __d_instantiate / path_lookupat fs 6 3 28d 62d
KCSAN: data-race in d_invalidate / fast_dput (6) fs 6 4 24d 66d
KCSAN: data-race in d_delete / path_lookupat fs 6 11 8h52m 66d
KCSAN: data-race in d_make_discardable / lookup_fast fs 6 36 1d14h 68d
KCSAN: data-race in fill_mg_cmtime / simple_unlink fs 6 23 2d09h 68d
KCSAN: data-race in d_make_discardable / step_into_slowpath fs 6 51 11h54m 69d
KCSAN: data-race in d_make_discardable / path_lookupat fs 6 35 2d15h 70d
KCSAN: data-race in drop_nlink / generic_fillattr (10) fs 6 6 5d20h 70d
KASAN: stack-out-of-bounds Read in unwind_next_frame (5) fs 17 1 74d 70d
KCSAN: data-race in d_make_discardable / do_readlinkat fs 6 45 1d01h 70d
KCSAN: data-race in generic_fillattr / inode_set_ctime_to_ts (4) fs 6 8 8d15h 71d
KCSAN: data-race in d_delete / step_into_slowpath fs 6 34 3d10h 73d
KCSAN: data-race in __follow_mount_rcu / d_set_mounted fs 6 5 8d04h 73d
KCSAN: data-race in generic_fillattr / setattr_copy (5) fs 6 2 53d 74d
KCSAN: data-race in dont_mount / step_into_slowpath fs 6 23 2d17h 74d
KCSAN: data-race in dont_mount / path_lookupat fs 6 9 2d00h 74d
KCSAN: data-race in dentry_unlink_inode / step_into_slowpath fs 6 128 1d00h 75d
KASAN: slab-use-after-free Read in seq_printf fs 19 5 38d 130d
general protection fault in mpage_readahead fs 2 3 73d 136d
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (8) fs mm 6 8 4d11h 141d
WARNING in unlock_mount (3) fs -1 18 21d 147d
WARNING in vfs_fileattr_set fs -1 3 75d 155d
KCSAN: data-race in __set_task_comm / strlen mm fs 6 8 20d 158d
KCSAN: data-race in init_file / prepare_creds (2) fs 6 20 13d 203d
KCSAN: data-race in pipe_lock / pipe_release (16) fs 6 5 44d 206d
KCSAN: data-race in fifo_open / wait_for_partner (6) fs 6 200 3h09m 214d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (10) mm fs 6 12 31d 237d
KCSAN: data-race in filemap_read / filemap_read (6) fs 6 456 1d07h 244d
KCSAN: data-race in fsnotify_detach_mark / fsnotify_handle_inode_event (4) fs 6 29 8d02h 262d
WARNING in lookup_slow (4) fs -1 14 30d 264d
WARNING in dqput (2) fs -1 12 24d 268d
WARNING in do_rmdir fs -1 11 32d 300d
KCSAN: data-race in __d_rehash / fast_dput (4) fs 6 35 6d04h 337d
WARNING: refcount bug in call_timer_fn (4) trace fs perf 13 12 18d 360d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) fs mm 6 865 11h15m 453d
KCSAN: data-race in do_sendfile / do_sendfile (10) fs 6 26 42d 458d
KCSAN: data-race in fsnotify_detach_mark / inotify_handle_inode_event (2) fs 6 59 21d 490d
KCSAN: data-race in generic_fillattr / touch_atime (4) fs 6 56 5d15h 498d
KCSAN: data-race in generic_fillattr / inode_add_bytes fs 6 156 13h34m 584d
KCSAN: data-race in d_delete / lookup_fast (7) fs 6 129 15h37m 593d
KCSAN: data-race in fasync_remove_entry / sock_wake_async (12) fs 6 47 2d06h 606d
KCSAN: data-race in __dentry_kill / fast_dput (2) fs 6 238 21d 624d
KCSAN: data-race in touch_atime / touch_atime (3) fs 6 617 7h45m 629d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 6 826 11h05m 648d
KCSAN: data-race in atime_needs_update / touch_atime (2) fs 6 557 11h51m 744d
KCSAN: data-race in atime_needs_update / inode_update_timestamps fs 6 434 8d04h 799d
KCSAN: data-race in atime_needs_update / inode_set_ctime_current fs 6 467 3d21h 799d
KCSAN: data-race in data_push_tail / string fs 6 473 1d06h 1668d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 6 5096 11h40m 1694d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 6 1633 22h24m 1968d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 6 4118 5d03h 2258d
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 6 2489 9h10m 2264d