syzbot


Applied filters: Label=subsystems:fs (drop)
open (58) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KMSAN: kernel-infoleak-after-free in anon_pipe_read fs 18 1 7d12h 1d09h
memory leak in __shmem_file_setup fs 3 C 1 5d10h 1d10h PATCH [1d02h]
INFO: rcu detected stall in pivot_root fs 1 syz 1 15d 11d
possible deadlock in proc_pid_attr_write (3) fs 4 2 15d 14d
possible deadlock in mnt_want_write (7) fs 4 3 12d 15d
possible deadlock in path_openat (4) fs 4 1 28d 15d
BUG: corrupted list in vfs_setxattr fs 8 54 5d11h 15d
possible deadlock in flush_end_io fs mm 4 309 16h45m 15d
WARNING in put_mnt_ns fs -1 1936 62d 15d
memory leak in adfs_init_fs_context fs 3 C 1 29d 30d PATCH [29d]
WARNING in sched_mm_cid_fork fs mm -1 C error 288 1h06m 41d PATCH [20d]
KASAN: null-ptr-deref Read in drop_buffers (5) fs 11 5 63d 64d PATCH [33d]
possible deadlock in stop_tty fs serial 4 2 33d 70d
INFO: rcu detected stall in sys_symlink (6) tomoyo fs mm 1 C error inconclusive 5 2d02h 77d
KASAN: use-after-free Read in hpfs_count_dnodes fs 19 C error 9 3d00h 77d 💬 1 [77d]
possible deadlock in kbd_event fs 4 123 5d00h 91d
INFO: rcu detected stall in eventpoll_release_file (2) fs 1 C error 1 1d17h 96d
WARNING in path_noexec (2) mm fs -1 C error 13271 4h03m 104d PATCH [94d]
KASAN: slab-use-after-free Read in bus_remove_driver fs 19 C 85 49d 111d 💬 1 [111d]
INFO: task hung in writeback_iter (3) fs mm 1 C error 13 9d21h 138d PATCH [10h07m]
kernel BUG in mpage_readahead fs -1 43 20d 168d PATCH [26d]
KASAN: use-after-free Read in hpfs_get_ea fs 19 C error 5498 33m 179d PATCH [91d]
WARNING: suspicious RCU usage in proc_sys_compare fs 4 C error 1444 189d 195d
INFO: task hung in __iterate_supers fs 1 C error 5078 1h43m 222d
kernel BUG in __filemap_add_folio fs mm -1 C done 1477 3h25m 263d PATCH [26d]
INFO: task hung in page_cache_ra_order mm fs 1 C done 80 15h38m 265d 💬 1 [265d]
kernel panic: KASAN: panic_on_warn set ... block fs 2 10 57d 269d 💬 2 [175d]
BUG: corrupted list in remove_wait_queue (2) fs 19 C done 59 29d 355d PATCH [281d]
possible deadlock in __configfs_open_file fs 4 C 29 11d 387d PATCH [4d23h]
INFO: task hung in hugetlbfs_zero_partial_page fs mm 1 syz done 3 29d 388d
INFO: task hung in do_coredump (3) fs 1 C done 361 7d04h 453d 💬 4 [189d]
INFO: task hung in fdget_pos fs kernfs 1 C inconclusive inconclusive 119 5d06h 461d 💬 1 [18d]
possible deadlock in input_inject_event usb fs 4 C done 2213 9h40m 473d PATCH [88d]
INFO: task hung in page_cache_ra_unbounded (2) mm fs 1 C done 3650 29d 498d 💬 1 [26d]
KASAN: slab-use-after-free Read in lockref_get wireless fs 19 C done inconclusive 34 62d 546d PATCH [546d]
INFO: rcu detected stall in sys_close (7) fs 1 C error 18 7d22h 634d
BUG: soft lockup in pipe_read fs mm 1 syz 5 342d 719d
INFO: rcu detected stall in dput (8) fs 1 C done 630 14h38m 743d
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 498d 763d PATCH [521d]
go runtime error fs 2 syz error inconclusive 24 87d 782d
INFO: task hung in user_get_super (2) fs 1 C error 1025 16h11m 786d
INFO: rcu detected stall in clock_adjtime (2) fs 1 C error inconclusive 112 17d 828d
UBSAN: shift-out-of-bounds in befs_check_sb fs -1 C error done 79 10d 916d PATCH [558d]
INFO: rcu detected stall in vfs_readlink fs 1 C 3 378d 969d 💬 2 [967d]
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 2194 30m 985d 💬 6 [43d]
WARNING in do_mkdirat fs -1 C error error 705 1d11h 1137d 💬 22 [700d]
WARNING in path_openat fs -1 C error done 177 3d08h 1138d 💬 1 [700d]
INFO: task hung in lookup_slow (3) fs 1 C unreliable 1942 3d02h 1159d 💬 2 [43d]
INFO: task hung in path_openat (7) fs 1 C unreliable 4674 11h47m 1195d 💬 2 [43d]
WARNING in inc_nlink (3) fs -1 C error error 6928 1d06h 1398d 💬 1 [43d]
INFO: task hung in filename_create (4) fs 1 C error error 2403 3d03h 1483d
UBSAN: shift-out-of-bounds in minix_statfs fs -1 C inconclusive error 74 1d12h 1492d PATCH [23d]
possible deadlock in input_event (2) fs 4 C inconclusive 6685 9h00m 1525d 💬 3 [43d]
INFO: task hung in sys_io_destroy fs 1 C inconclusive inconclusive 3 12d 1637d 💬 4 [1618d]
INFO: task can't die in wait_on_page_bit_common fs mm 1 C done 5 1611d 1963d
INFO: rcu detected stall in seq_read (2) fs 1 C done error 5 1414d 2001d 💬 1 [2001d]
INFO: rcu detected stall in sys_clock_adjtime fs 1 C done inconclusive 149 11d 2016d
INFO: task hung in do_read_cache_page (3) fs mm 1 C done inconclusive 88 1280d 2178d 💬 2 [2072d]
moderation (94) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in __fsnotify_parent / d_make_discardable fs 6 1 15h04m 15h03m
KCSAN: data-race in pipe_release / pipe_wait_readable (10) fs 6 1 1d18h 1d18h
KCSAN: data-race in path_openat / shrink_dentry_list (4) fs 6 1 3d07h 3d07h
KCSAN: data-race in ep_poll_callback / ep_try_send_events (2) fs 6 1 3d22h 3d22h
KCSAN: data-race in begin_new_exec / cgroup_task_dead fs mm 6 1 4d16h 4d16h
WARNING in notify_change (9) fs -1 2 3d03h 5d22h
KCSAN: data-race in __dentry_kill / d_make_discardable fs 6 1 9d01h 9d01h
KCSAN: data-race in __d_lookup_rcu_op_compare / __d_rehash (6) fs 6 1 12d 12d
KCSAN: data-race in atime_needs_update / inode_set_ctime_to_ts (3) fs 6 1 15d 15d
BUG: unable to handle kernel paging request in poll_freewait fs 8 1 19d 15d
KASAN: slab-use-after-free Read in shrink_dentry_list fs 19 2 5d04h 15d
KCSAN: data-race in fprop_reflect_period_percpu / fprop_reflect_period_percpu (8) mm fs 6 2 14d 15d
KCSAN: data-race in alloc_fd / do_select (3) fs 6 1 18d 18d
KCSAN: data-race in do_sendfile / do_writev fs 6 1 24d 24d
KCSAN: data-race in __d_lookup / __d_rehash (10) fs 6 1 24d 24d
KCSAN: data-race in dentry_unlink_inode / path_openat fs 6 1 25d 25d
KCSAN: data-race in anon_pipe_write / opipe_prep fs 6 1 25d 25d
KCSAN: data-race in choose_mountpoint_rcu / mnt_change_mountpoint fs 6 1 26d 26d
KCSAN: data-race in __d_instantiate / path_lookupat fs 6 2 20d 30d
KCSAN: data-race in d_invalidate / fast_dput (6) fs 6 1 33d 33d
KCSAN: data-race in d_delete / path_lookupat fs 6 3 12d 34d
KCSAN: data-race in __d_lookup_rcu / __d_rehash (10) fs 6 1 35d 35d
KCSAN: data-race in copy_fs / free_bprm (2) mm fs 6 1 35d 35d
KCSAN: data-race in d_make_discardable / lookup_fast fs 6 12 14h21m 36d
KCSAN: data-race in fill_mg_cmtime / simple_unlink fs 6 5 17d 36d
KCSAN: data-race in d_make_discardable / step_into_slowpath fs 6 19 1d03h 36d
KCSAN: data-race in file_update_time_flags / inode_set_ctime_to_ts fs 6 1 36d 36d
KCSAN: data-race in d_make_discardable / path_lookupat fs 6 13 3d23h 37d
KCSAN: data-race in drop_nlink / generic_fillattr (10) fs 6 2 22d 37d
KASAN: stack-out-of-bounds Read in unwind_next_frame (5) fs 17 1 42d 38d
KCSAN: data-race in d_make_discardable / do_readlinkat fs 6 18 3d09h 38d
KCSAN: data-race in generic_fillattr / inode_set_ctime_to_ts (4) fs 6 4 22d 38d
KASAN: slab-use-after-free Read in locks_remove_file fs 19 1 43d 39d
KCSAN: data-race in filemap_write_and_wait_range / xas_set_mark (3) fs mm 6 4 29d 40d
KASAN: slab-use-after-free Read in dnotify_flush fs 19 1 44d 40d
KCSAN: data-race in d_delete / step_into_slowpath fs 6 15 20h44m 40d
KASAN: null-ptr-deref Write in d_delete_notify fs 12 1 44d 40d
KCSAN: data-race in __follow_mount_rcu / d_set_mounted fs 6 3 9d03h 41d
KCSAN: data-race in generic_fillattr / setattr_copy (5) fs 6 2 21d 41d
KCSAN: data-race in dont_mount / step_into_slowpath fs 6 7 19d 42d
KCSAN: data-race in dont_mount / path_lookupat fs 6 6 13h09m 42d
KCSAN: data-race in dentry_unlink_inode / step_into_slowpath fs 6 56 8h24m 42d
KCSAN: data-race in inode_update_timestamps / inode_update_timestamps (5) fs 6 1 43d 43d
KCSAN: data-race in file_update_time / inode_update_timestamps (6) fs 6 1 49d 49d
KCSAN: data-race in pipe_poll / pipe_release (12) fs 6 1 50d 50d
KCSAN: data-race in file_update_time / inode_set_ctime_to_ts (2) fs 6 2 49d 53d
BUG: corrupted list in do_lock_mount fs 8 1 60d 56d
BUG: corrupted list in filename_create fs 8 1 61d 57d
WARNING in chmod_common (4) fs -1 1 64d 60d
WARNING in __generic_file_fsync (3) fs -1 1 67d 63d
KCSAN: data-race in __d_instantiate / path_openat (2) fs 6 2 32d 73d
KCSAN: data-race in fill_mg_cmtime / inode_set_ctime_current fs 6 2 55d 80d
upstream test error: KCSAN: data-race in __xa_clear_mark / xas_find_marked (4) mm fs -1 2 45d 93d
KCSAN: data-race in __d_instantiate / step_into (4) fs 6 3 44d 96d
KASAN: slab-use-after-free Read in seq_printf fs 19 5 5d12h 98d
general protection fault in mpage_readahead fs 2 3 41d 103d
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (8) mm fs 6 5 25d 108d
WARNING in unlock_mount (3) fs -1 15 8d01h 115d
WARNING in vfs_fileattr_set fs -1 3 43d 123d
KCSAN: data-race in __set_task_comm / strlen fs mm 6 6 40d 125d
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (10) fs mm 6 4 49d 135d
KCSAN: data-race in init_file / prepare_creds (2) fs 6 16 3d12h 170d
KCSAN: data-race in pipe_lock / pipe_release (16) fs 6 5 12d 173d
BUG: corrupted list in chown_common fs 8 5 70d 175d
KCSAN: data-race in fifo_open / wait_for_partner (6) fs 6 166 1h29m 182d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (10) fs mm 6 11 6d02h 205d
KCSAN: data-race in filemap_read / filemap_read (6) fs 6 412 13h21m 212d
KCSAN: data-race in __dentry_kill / shrink_dentry_list (6) fs 6 7 42d 217d
KCSAN: data-race in fsnotify_detach_mark / fsnotify_handle_inode_event (4) fs 6 22 16d 229d
WARNING in lookup_slow (4) fs -1 12 1d12h 232d
WARNING in dqput (2) fs -1 11 32d 236d
KCSAN: data-race in __dentry_kill / step_into (9) fs 6 10 43d 254d
WARNING in do_rmdir fs -1 10 13d 267d
KCSAN: data-race in __d_rehash / fast_dput (4) fs 6 32 7d03h 304d
WARNING: refcount bug in call_timer_fn (4) trace fs perf 13 10 24d 328d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) mm fs 6 805 14h09m 420d
KCSAN: data-race in do_sendfile / do_sendfile (10) fs 6 26 9d16h 426d
KCSAN: data-race in fsnotify_detach_mark / inotify_handle_inode_event (2) fs 6 57 9d03h 457d
KCSAN: data-race in generic_fillattr / touch_atime (4) fs 6 45 13d 465d
KCSAN: data-race in generic_fillattr / inode_add_bytes fs 6 148 1d20h 552d
KCSAN: data-race in d_delete / lookup_fast (7) fs 6 111 5d04h 561d
KCSAN: data-race in fasync_remove_entry / sock_wake_async (12) fs 6 43 38d 574d
KCSAN: data-race in __dentry_kill / fast_dput (2) fs 6 222 1d12h 591d
KCSAN: data-race in touch_atime / touch_atime (3) fs 6 578 13h20m 596d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 6 769 12h40m 616d
KCSAN: data-race in atime_needs_update / touch_atime (2) fs 6 519 2d05h 711d
KCSAN: data-race in atime_needs_update / inode_update_timestamps fs 6 423 13h55m 766d
KCSAN: data-race in atime_needs_update / inode_set_ctime_current fs 6 455 1d04h 766d
KCSAN: data-race in dentry_unlink_inode / step_into fs 6 syz 2200 43d 767d
KCSAN: data-race in d_delete / step_into (6) fs 6 853 43d 768d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 6 5022 12h47m 1661d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 6 1619 1d00h 1936d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 6 4114 10d 2225d
KCSAN: data-race in xas_find_marked / xas_set_mark mm fs 6 2418 12h45m 2231d