syzbot


Applied filters: Label=subsystems:fs (drop)
open (63):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
kernel BUG in __filemap_add_folio fs mm C done 9 7d06h 3d09h
INFO: task hung in vfs_rename (2) fs C error 4 14h26m 5d13h 💬 2 [3d14h]
INFO: task hung in page_cache_ra_order fs mm C done 12 2d13h 5d15h 💬 1 [5d04h]
KCSAN: data-race in choose_mountpoint_rcu / umount_tree fs 1 5d23h 5d22h 💬 4 [5d17h]
KCSAN: data-race in file_end_write / posix_acl_update_mode fs 1 20d 20d 💬 2 [19d]
KCSAN: data-race in mem_cgroup_track_foreign_dirty_slowpath / mem_cgroup_track_foreign_dirty_slowpath (7) fs mm 2 12d 27d
KCSAN: data-race in __lookup_mnt / __se_sys_pivot_root (6) fs 1 39d 39d 💬 1 [39d]
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (8) fs mm 2 44d 49d PATCH [48d]
WARNING: bad unlock balance in traverse fs C 25 10d 60d
BUG: unable to handle kernel paging request in lookup_one_qstr_excl fs C done 7696 60d 72d
WARNING: refcount bug in io_submit_one fs C 4 63d 76d
upstream test error: BUG: unable to handle kernel paging request in put_links fs 3 89d 84d
WARNING: bad unlock balance in seq_read_iter fs C 22 6d02h 86d PATCH [86d]
WARNING in stable_page_flags fs syz 2 92d 93d 💬 3 [91d]
BUG: corrupted list in remove_wait_queue (2) fs C 7 14h17m 95d PATCH [21d]
KASAN: global-out-of-bounds Read in number fs C done 6 105d 105d PATCH [103d]
kernel BUG in kpagecount_read fs 5 66d 107d 💬 2 [107d]
WARNING in minix_rmdir fs C inconclusive 12 17d 109d
WARNING in mnt_ns_release fs C error 7 116d 125d 💬 1 [114d]
possible deadlock in __configfs_open_file fs C 12 20d 127d
INFO: task hung in hugetlbfs_zero_partial_page fs mm syz done 3 27d 127d
WARNING in minix_unlink fs C inconclusive 271 16h42m 156d 💬 6 [154d]
BUG: unable to handle kernel NULL pointer dereference in filemap_read_folio (4) fs C done 2109 1h10m 162d 💬 1 [21d]
WARNING in rcu_sync_dtor (2) fs C done 128 10h43m 163d 💬 2 [162d]
WARNING in fanotify_handle_event (2) fs C 6 3d00h 167d 💬 1 [166d]
WARNING in vfs_set_acl fs 14 24d 189d
INFO: rcu detected stall in sys_readlink (5) mm fs syz done 29 17d 191d
INFO: task hung in do_coredump (3) fs C 335 4d06h 193d 💬 3 [177d]
INFO: rcu detected stall in __fsnotify_parent usb input fs C 7 178d 206d
possible deadlock in input_inject_event fs syz done 811 30m 212d
BUG: unable to handle kernel NULL pointer dereference in read_cache_folio fs C 12 7d19h 213d PATCH [194d]
INFO: task hung in page_cache_ra_unbounded (2) mm fs C done 3640 1d01h 238d 💬 1 [50d]
WARNING in iov_iter_revert (5) fs C error error 7 28d 250d
KASAN: slab-use-after-free Read in lockref_get wireless fs C done inconclusive 20 13d 286d PATCH [285d]
general protection fault in iter_file_splice_write fs C done 2706 1d05h 343d PATCH [174d]
KASAN: use-after-free Read in sysv_new_inode (2) fs C inconclusive 21224 21d 354d
INFO: rcu detected stall in sys_close (7) bpf fs C error 9 20d 374d
KASAN: null-ptr-deref Write in do_pagemap_cmd fs C inconclusive 17 29d 419d PATCH [24d]
BUG: soft lockup in pipe_read fs mm syz 5 81d 459d
WARNING: proc registration bug in bcm_connect fs C inconclusive inconclusive 322 237d 502d PATCH [261d]
go runtime error fs syz error inconclusive 23 35d 521d
INFO: task hung in user_get_super (2) fs C error 475 3d02h 525d
INFO: task hung in __fdget_pos (4) fs C error done 297 209d 603d 💬 18 [178d]
WARNING in __brelse (3) fs C done done 1118 45d 641d PATCH [620d]
UBSAN: shift-out-of-bounds in befs_check_sb fs C error done 36 38d 655d PATCH [297d]
INFO: rcu detected stall in vfs_readlink fs C 3 117d 709d 💬 2 [706d]
INFO: task hung in synchronize_rcu (4) net fs C done error 888 5d17h 725d 💬 6 [269d]
WARNING in invalidate_bh_lru fs C done done 5265 30d 858d 💬 5 [413d]
WARNING in do_mkdirat fs C error error 387 5h21m 876d 💬 22 [440d]
WARNING in path_openat fs C error done 156 6d22h 878d 💬 1 [440d]
KASAN: use-after-free Read in sysv_new_block fs C error done 1105 33d 878d
INFO: task hung in lookup_slow (3) fs C unreliable 1804 6h36m 899d 💬 2 [257d]
INFO: task hung in path_openat (7) fs C unreliable 4319 5h01m 934d 💬 2 [233d]
WARNING in inc_nlink (3) fs C error error 6820 7h31m 1137d 💬 1 [284d]
INFO: task hung in filename_create (4) fs C error error 2139 11h42m 1223d
UBSAN: shift-out-of-bounds in minix_statfs fs C inconclusive error 62 2d22h 1232d PATCH [563d]
possible deadlock in input_event (2) fs C inconclusive 5703 1h37m 1264d 💬 3 [284d]
INFO: task hung in sys_io_destroy fs C inconclusive inconclusive 2 34d 1376d 💬 4 [1357d]
memory leak in path_openat (2) fs C 5 504d 1531d 💬 1 [1531d]
INFO: task can't die in wait_on_page_bit_common fs mm C done 5 1350d 1703d
INFO: rcu detected stall in seq_read (2) fs C done error 5 1153d 1740d 💬 1 [1740d]
INFO: task hung in do_read_cache_page (3) mm fs C done inconclusive 88 1020d 1918d 💬 2 [1812d]
INFO: task hung in d_alloc_parallel (2) fs C done error 1411 44d 2014d
moderation (74):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in minix_rename fs 5 8d04h 4d04h
KCSAN: data-race in pipe_poll / pipe_release (10) fs 1 4d15h 4d15h
KCSAN: data-race in path_openat / shrink_dentry_list (3) fs 1 5d06h 5d06h
WARNING in do_rmdir fs 1 11d 7d09h
KCSAN: data-race in io_file_get_flags / setattr_copy fs 1 9d18h 9d18h
possible deadlock in page_cache_ra_unbounded (2) mm fs 1 14d 10d
BUG: unable to handle kernel paging request in alloc_fs_context efi fs 4 2d23h 12d
kernel BUG in folio_clear_dirty_for_io fs mm 2 17d 13d
WARNING in chmod_common (2) fs 1 17d 13d
WARNING in notify_change (7) fs 1 20d 16d
KCSAN: data-race in __dentry_kill / d_set_d_op (20) fs 1 19d 19d
KCSAN: data-race in file_update_time / inode_update_timestamps (3) fs 1 19d 19d
KCSAN: data-race in __dentry_kill / dont_mount fs 1 22d 22d
KCSAN: data-race in __xa_set_mark / filemap_write_and_wait_range fs mm 2 26d 26d
BUG: unable to handle kernel paging request in do_dentry_open efi fs 1 34d 30d
WARNING in do_loopback (3) fs 1 34d 30d
KCSAN: data-race in filemap_read / filemap_read (5) fs 1 32d 32d
BUG: scheduling while atomic in irqentry_exit_to_user_mode fs 1 36d 32d
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lrus_cpu (14) fs 1 33d 33d
KCSAN: data-race in fill_mg_cmtime / simple_rename_timestamp (2) fs 2 1d17h 34d
KCSAN: data-race in file_write_and_wait_range / xas_clear_mark (2) fs mm 1 35d 35d
KCSAN: data-race in __d_rehash / fast_dput (4) fs 6 12h38m 44d
KASAN: stack-out-of-bounds Read in fanotify_read fs 1 48d 44d
WARNING in do_new_mount (4) fs 2 43d 45d
KCSAN: data-race in d_walk / shrink_dentry_list (2) fs 1 51d 51d
KCSAN: data-race in pipe_poll / pipe_resize_ring (2) fs 1 54d 54d
INFO: trying to register non-static key in simple_recursive_removal fs 2 55d 55d
WARNING in cleanup_mnt (5) fs 4 28d 58d
KCSAN: data-race in d_alloc_parallel / d_set_d_op (12) fs 2 9d15h 62d
KCSAN: data-race in __dentry_kill / lookup_fast (13) fs 5 14d 62d
WARNING in retire_sysctl_set (3) fs 1 68d 64d
KCSAN: data-race in __d_lookup_rcu_op_compare / __d_rehash (3) fs 4 37d 77d
KCSAN: data-race in filemap_write_and_wait_range / xas_set_mark (2) mm fs 16 1d07h 82d
general protection fault in fsnotify_pre_content fs 1 88d 84d
general protection fault in path_init (3) fs 8 82d 87d
KCSAN: data-race in fprop_reflect_period_percpu / fprop_reflect_period_percpu (7) mm fs 3 51d 91d
KASAN: slab-out-of-bounds Read in seq_printf fs 4 8d19h 92d
KCSAN: data-race in __d_lookup / __d_rehash (9) fs 8 1d15h 121d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (9) fs mm 5 10d 126d
general protection fault in simple_recursive_removal (4) fs 14 27d 132d
KCSAN: data-race in drop_nlink / generic_fillattr (9) fs 4 42d 135d
KCSAN: data-race in generic_fillattr / inode_set_ctime_to_ts fs 5 1d16h 141d
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (6) mm fs 4 52d 145d
general protection fault in sysfs_move_dir_ns fs 10 27d 150d
KCSAN: data-race in __d_instantiate / step_into (3) fs 8 1d10h 150d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) fs mm 350 4h01m 160d
KCSAN: data-race in do_sendfile / do_sendfile (10) fs 9 35d 165d
KCSAN: data-race in fsnotify_detach_mark / inotify_handle_inode_event (2) fs 24 1d11h 197d
KCSAN: data-race in inode_update_timestamps / inode_update_timestamps (3) fs 9 51d 204d
KCSAN: data-race in generic_fillattr / touch_atime (4) fs 25 9h12m 205d
BUG: corrupted list in vfs_setxattr fs 21 17h04m 209d
KCSAN: data-race in generic_fillattr / inode_add_bytes fs 74 7d02h 291d
KCSAN: data-race in d_delete / lookup_fast (7) fs 59 1d15h 300d
KCSAN: data-race in fasync_remove_entry / sock_wake_async (12) fs 24 13d 314d
KCSAN: data-race in __dentry_kill / fast_dput (2) fs 98 1d10h 331d
KCSAN: data-race in touch_atime / touch_atime (3) fs 235 6h05m 336d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 410 10h31m 356d
WARNING in vfs_setxattr (3) fs 318 1d23h 376d
WARNING in chown_common fs 87 1d02h 377d
KCSAN: data-race in vmalloc_info_show / vmalloc_info_show fs 613 7h58m 408d
WARNING in do_mknodat (3) fs 162 5d08h 422d
KCSAN: data-race in atime_needs_update / touch_atime (2) fs 270 17h36m 451d
KCSAN: data-race in do_select / pollwake (2) fs 1412 10h42m 506d
KCSAN: data-race in atime_needs_update / inode_update_timestamps fs 277 2d10h 506d
KCSAN: data-race in atime_needs_update / inode_set_ctime_current fs 431 2d17h 506d
KCSAN: data-race in dont_mount / lookup_fast fs syz 816 8h04m 507d
KCSAN: data-race in __fsnotify_parent / fsnotify_detach_connector_from_object (3) fs syz 978 368d 507d
KCSAN: data-race in dentry_unlink_inode / step_into fs syz 1805 7h54m 507d
KCSAN: data-race in d_delete / step_into (6) fs 765 3d00h 508d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 4567 11h05m 1401d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 1514 4d03h 1676d
KCSAN: data-race in do_sys_poll / pollwake fs 5110 11h01m 1744d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 4068 1d09h 1965d
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 1907 10h35m 1971d