syzbot


Applied filters: Label=subsystems:fs (drop)
open (62):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
kernel BUG in __filemap_add_folio fs mm C done 9 8d08h 4d11h
INFO: task hung in vfs_rename (2) fs C error 6 7h25m 6d14h 💬 2 [4d16h]
INFO: task hung in page_cache_ra_order fs mm C done 12 3d15h 6d17h 💬 1 [6d06h]
KCSAN: data-race in choose_mountpoint_rcu / umount_tree fs 1 7d01h 7d00h 💬 4 [6d19h]
KCSAN: data-race in file_end_write / posix_acl_update_mode fs 1 21d 21d 💬 2 [21d]
KCSAN: data-race in mem_cgroup_track_foreign_dirty_slowpath / mem_cgroup_track_foreign_dirty_slowpath (7) fs mm 2 13d 28d
KCSAN: data-race in __lookup_mnt / __se_sys_pivot_root (6) fs 1 40d 40d 💬 1 [40d]
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (8) fs mm 2 45d 50d PATCH [49d]
WARNING: bad unlock balance in traverse fs C 26 12h59m 61d
BUG: unable to handle kernel paging request in lookup_one_qstr_excl fs C done 7696 61d 73d
WARNING: refcount bug in io_submit_one fs C 4 64d 77d
upstream test error: BUG: unable to handle kernel paging request in put_links fs 3 90d 85d
WARNING: bad unlock balance in seq_read_iter fs C 22 7d04h 87d PATCH [87d]
WARNING in stable_page_flags fs syz 2 93d 94d 💬 3 [92d]
BUG: corrupted list in remove_wait_queue (2) fs C 7 1d16h 96d PATCH [22d]
KASAN: global-out-of-bounds Read in number fs C done 6 106d 106d PATCH [104d]
kernel BUG in kpagecount_read fs 5 68d 108d 💬 2 [108d]
WARNING in minix_rmdir fs C inconclusive 12 18d 111d
WARNING in mnt_ns_release fs C error 7 117d 126d 💬 1 [115d]
possible deadlock in __configfs_open_file fs C 12 21d 128d
INFO: task hung in hugetlbfs_zero_partial_page fs mm syz done 3 28d 128d
WARNING in minix_unlink fs C inconclusive 274 4h28m 157d 💬 6 [155d]
BUG: unable to handle kernel NULL pointer dereference in filemap_read_folio (4) fs C done 2117 1h38m 163d 💬 1 [22d]
WARNING in rcu_sync_dtor (2) fs C done 134 3h31m 164d 💬 2 [163d]
WARNING in fanotify_handle_event (2) fs C 6 4d02h 168d 💬 1 [168d]
WARNING in vfs_set_acl fs 14 25d 190d
INFO: rcu detected stall in sys_readlink (5) mm fs syz done 29 19d 193d
INFO: task hung in do_coredump (3) fs C 335 5d08h 194d 💬 3 [179d]
INFO: rcu detected stall in __fsnotify_parent usb input fs C 7 179d 207d
possible deadlock in input_inject_event fs syz done 819 4h49m 213d
BUG: unable to handle kernel NULL pointer dereference in read_cache_folio fs C 12 8d21h 214d PATCH [196d]
INFO: task hung in page_cache_ra_unbounded (2) mm fs C done 3640 2d02h 239d 💬 1 [51d]
WARNING in iov_iter_revert (5) fs C error error 7 29d 251d
KASAN: slab-use-after-free Read in lockref_get wireless fs C done inconclusive 20 14d 287d PATCH [286d]
general protection fault in iter_file_splice_write fs C done 2706 2d07h 344d PATCH [175d]
KASAN: use-after-free Read in sysv_new_inode (2) fs C inconclusive 21224 22d 355d
INFO: rcu detected stall in sys_close (7) bpf fs C error 9 21d 375d
KASAN: null-ptr-deref Write in do_pagemap_cmd fs C inconclusive 17 30d 420d PATCH [25d]
BUG: soft lockup in pipe_read fs mm syz 5 83d 460d
WARNING: proc registration bug in bcm_connect fs C inconclusive inconclusive 322 239d 503d PATCH [262d]
go runtime error fs syz error inconclusive 23 36d 522d
INFO: task hung in __fdget_pos (4) fs C error done 297 210d 604d 💬 18 [179d]
WARNING in __brelse (3) fs C done done 1118 46d 642d PATCH [621d]
UBSAN: shift-out-of-bounds in befs_check_sb fs C error done 36 39d 656d PATCH [298d]
INFO: rcu detected stall in vfs_readlink fs C 3 118d 710d 💬 2 [707d]
INFO: task hung in synchronize_rcu (4) net fs C done error 888 6d19h 726d 💬 6 [270d]
WARNING in invalidate_bh_lru fs C done done 5265 31d 859d 💬 5 [414d]
WARNING in do_mkdirat fs C error error 389 5m 877d 💬 22 [441d]
WARNING in path_openat fs C error done 156 8d00h 879d 💬 1 [441d]
KASAN: use-after-free Read in sysv_new_block fs C error done 1105 34d 879d
INFO: task hung in lookup_slow (3) fs C unreliable 1806 2h06m 900d 💬 2 [258d]
INFO: task hung in path_openat (7) fs C unreliable 4324 1h54m 936d 💬 2 [234d]
WARNING in inc_nlink (3) fs C error error 6820 1d09h 1138d 💬 1 [285d]
INFO: task hung in filename_create (4) fs C error error 2142 13h25m 1224d
UBSAN: shift-out-of-bounds in minix_statfs fs C inconclusive error 62 4d00h 1233d PATCH [565d]
possible deadlock in input_event (2) fs C inconclusive 5706 3h22m 1265d 💬 3 [285d]
INFO: task hung in sys_io_destroy fs C inconclusive inconclusive 2 35d 1378d 💬 4 [1358d]
memory leak in path_openat (2) fs C 5 505d 1532d 💬 1 [1532d]
INFO: task can't die in wait_on_page_bit_common fs mm C done 5 1351d 1704d
INFO: rcu detected stall in seq_read (2) fs C done error 5 1154d 1741d 💬 1 [1741d]
INFO: task hung in do_read_cache_page (3) fs mm C done inconclusive 88 1021d 1919d 💬 2 [1813d]
INFO: task hung in d_alloc_parallel (2) fs C done error 1411 45d 2015d
moderation (73):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in minix_rename fs 5 9d06h 5d06h
KCSAN: data-race in pipe_poll / pipe_release (10) fs 1 5d17h 5d17h
KCSAN: data-race in path_openat / shrink_dentry_list (3) fs 1 6d08h 6d08h
WARNING in do_rmdir fs 1 12d 8d11h
KCSAN: data-race in io_file_get_flags / setattr_copy fs 1 10d 10d
possible deadlock in page_cache_ra_unbounded (2) mm fs 1 15d 11d
BUG: unable to handle kernel paging request in alloc_fs_context efi fs 4 4d01h 13d
kernel BUG in folio_clear_dirty_for_io fs mm 2 18d 14d
WARNING in chmod_common (2) fs 1 18d 14d
WARNING in notify_change (7) fs 1 21d 17d
KCSAN: data-race in __dentry_kill / d_set_d_op (20) fs 1 20d 20d
KCSAN: data-race in file_update_time / inode_update_timestamps (3) fs 1 20d 20d
KCSAN: data-race in __dentry_kill / dont_mount fs 1 23d 23d
KCSAN: data-race in __xa_set_mark / filemap_write_and_wait_range fs mm 2 27d 27d
BUG: unable to handle kernel paging request in do_dentry_open efi fs 1 35d 31d
WARNING in do_loopback (3) fs 1 35d 31d
KCSAN: data-race in filemap_read / filemap_read (5) fs 1 33d 33d
BUG: scheduling while atomic in irqentry_exit_to_user_mode fs 1 37d 33d
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lrus_cpu (14) fs 1 34d 34d
KCSAN: data-race in fill_mg_cmtime / simple_rename_timestamp (2) fs 2 2d19h 35d
KCSAN: data-race in file_write_and_wait_range / xas_clear_mark (2) fs mm 1 36d 36d
KCSAN: data-race in __d_rehash / fast_dput (4) fs 6 1d14h 45d
KASAN: stack-out-of-bounds Read in fanotify_read fs 1 49d 45d
WARNING in do_new_mount (4) fs 2 44d 46d
KCSAN: data-race in d_walk / shrink_dentry_list (2) fs 1 52d 52d
KCSAN: data-race in pipe_poll / pipe_resize_ring (2) fs 1 55d 55d
INFO: trying to register non-static key in simple_recursive_removal fs 2 56d 56d
WARNING in cleanup_mnt (5) fs 4 29d 59d
KCSAN: data-race in d_alloc_parallel / d_set_d_op (12) fs 2 10d 63d
KCSAN: data-race in __dentry_kill / lookup_fast (13) fs 5 15d 63d
WARNING in retire_sysctl_set (3) fs 1 69d 65d
KCSAN: data-race in __d_lookup_rcu_op_compare / __d_rehash (3) fs 5 17h03m 78d
KCSAN: data-race in filemap_write_and_wait_range / xas_set_mark (2) mm fs 16 2d09h 83d
general protection fault in fsnotify_pre_content fs 1 89d 85d
general protection fault in path_init (3) fs 8 83d 88d
KCSAN: data-race in fprop_reflect_period_percpu / fprop_reflect_period_percpu (7) mm fs 3 52d 92d
KASAN: slab-out-of-bounds Read in seq_printf fs 4 9d21h 93d
KCSAN: data-race in __d_lookup / __d_rehash (9) fs 8 2d17h 122d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (9) fs mm 5 11d 127d
general protection fault in simple_recursive_removal (4) fs 14 28d 133d
KCSAN: data-race in drop_nlink / generic_fillattr (9) fs 4 43d 136d
KCSAN: data-race in generic_fillattr / inode_set_ctime_to_ts fs 5 2d18h 142d
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (6) mm fs 4 53d 146d
general protection fault in sysfs_move_dir_ns fs 10 28d 151d
KCSAN: data-race in __d_instantiate / step_into (3) fs 8 2d12h 152d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) fs mm 351 18h23m 161d
KCSAN: data-race in do_sendfile / do_sendfile (10) fs 9 36d 166d
KCSAN: data-race in fsnotify_detach_mark / inotify_handle_inode_event (2) fs 24 2d13h 198d
KCSAN: data-race in inode_update_timestamps / inode_update_timestamps (3) fs 9 52d 205d
KCSAN: data-race in generic_fillattr / touch_atime (4) fs 25 1d11h 206d
BUG: corrupted list in vfs_setxattr fs 22 13h44m 210d
KCSAN: data-race in generic_fillattr / inode_add_bytes fs 74 8d04h 293d
KCSAN: data-race in d_delete / lookup_fast (7) fs 59 2d17h 301d
KCSAN: data-race in fasync_remove_entry / sock_wake_async (12) fs 24 14d 315d
KCSAN: data-race in __dentry_kill / fast_dput (2) fs 98 2d12h 332d
KCSAN: data-race in touch_atime / touch_atime (3) fs 235 1d07h 337d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 410 1d12h 357d
WARNING in vfs_setxattr (3) fs 319 21h19m 377d
WARNING in chown_common fs 87 2d04h 378d
KCSAN: data-race in vmalloc_info_show / vmalloc_info_show fs 613 1d09h 410d
WARNING in do_mknodat (3) fs 162 6d10h 424d
KCSAN: data-race in atime_needs_update / touch_atime (2) fs 270 1d19h 452d
KCSAN: data-race in atime_needs_update / inode_update_timestamps fs 277 3d12h 507d
KCSAN: data-race in atime_needs_update / inode_set_ctime_current fs 431 3d19h 507d
KCSAN: data-race in dont_mount / lookup_fast fs syz 817 19h21m 508d
KCSAN: data-race in __fsnotify_parent / fsnotify_detach_connector_from_object (3) fs syz 978 369d 508d
KCSAN: data-race in dentry_unlink_inode / step_into fs syz 1806 7h36m 508d
KCSAN: data-race in d_delete / step_into (6) fs 765 4d02h 509d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range mm fs 877 20h12m 1208d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 4570 3h59m 1402d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 1516 15h46m 1677d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 4069 4h53m 1966d
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 1908 3h13m 1972d