syzbot


Applied filters: Label=subsystems:fs (drop)
open (59):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: unable to handle kernel paging request in drop_sysctl_table fs syz 4 2d06h 8d02h 💬 1 [7d16h]
BUG: unable to handle kernel paging request in alloc_fs_context fs efi C 6 11h00m 11d 💬 3 [10h50m]
KCSAN: data-race in copy_fs / free_bprm fs mm 1 15d 15d
kernel BUG in __filemap_add_folio mm fs C done 14 5d13h 27d
INFO: task hung in page_cache_ra_order fs mm C done 22 2d05h 30d 💬 1 [29d]
KCSAN: data-race in choose_mountpoint_rcu / umount_tree fs 1 30d 30d 💬 4 [30d]
KCSAN: data-race in file_end_write / posix_acl_update_mode fs 1 44d 44d 💬 2 [44d]
KCSAN: data-race in mem_cgroup_track_foreign_dirty_slowpath / mem_cgroup_track_foreign_dirty_slowpath (7) fs mm 3 10d 51d
WARNING: bad unlock balance in traverse fs C 29 6d03h 85d
BUG: unable to handle kernel paging request in lookup_one_qstr_excl fs C done 7696 85d 97d
WARNING: refcount bug in io_submit_one fs C 4 87d 101d
WARNING: bad unlock balance in seq_read_iter fs C 29 8d06h 111d PATCH [110d]
BUG: corrupted list in remove_wait_queue (2) fs C 7 11d 120d PATCH [45d]
KASAN: global-out-of-bounds Read in number fs C done 6 129d 130d PATCH [127d]
kernel BUG in kpagecount_read fs 5 91d 132d 💬 2 [132d]
WARNING in minix_rmdir fs C inconclusive 14 5d23h 134d
WARNING in mnt_ns_release fs C error 7 141d 149d 💬 1 [138d]
possible deadlock in __configfs_open_file fs C 12 45d 151d
INFO: task hung in hugetlbfs_zero_partial_page fs mm syz done 3 1d19h 152d
WARNING in minix_unlink fs C inconclusive 292 3d12h 181d 💬 6 [178d]
BUG: unable to handle kernel NULL pointer dereference in filemap_read_folio (4) fs C done 2325 2h48m 187d 💬 1 [46d]
WARNING in rcu_sync_dtor (2) fs C done 281 3d17h 187d 💬 2 [187d]
WARNING in fanotify_handle_event (2) fs C 6 27d 191d 💬 1 [191d]
WARNING in vfs_set_acl fs 14 49d 213d
INFO: rcu detected stall in sys_readlink (5) fs mm syz done 29 2d00h 216d
INFO: task hung in do_coredump (3) fs C 338 7d05h 217d 💬 3 [202d]
INFO: rcu detected stall in __fsnotify_parent usb input fs C 7 203d 231d
possible deadlock in input_inject_event fs syz done 945 2h24m 237d
BUG: unable to handle kernel NULL pointer dereference in read_cache_folio fs C 12 32d 238d PATCH [219d]
INFO: task hung in page_cache_ra_unbounded (2) mm fs C done 3640 25d 263d 💬 1 [75d]
WARNING in iov_iter_revert (5) fs C error error 7 5d12h 275d
KASAN: slab-use-after-free Read in lockref_get wireless fs C done inconclusive 22 5d11h 310d PATCH [310d]
general protection fault in iter_file_splice_write fs C done 2716 3h48m 367d PATCH [199d]
KASAN: use-after-free Read in sysv_new_inode (2) fs C inconclusive error 21224 45d 378d
INFO: rcu detected stall in sys_close (7) fs bpf C error 10 8d08h 399d
KASAN: null-ptr-deref Write in do_pagemap_cmd fs C inconclusive 17 10d 444d PATCH [48d]
BUG: soft lockup in pipe_read fs mm syz 5 106d 483d
WARNING: proc registration bug in bcm_connect fs C inconclusive inconclusive 322 262d 527d PATCH [286d]
go runtime error fs syz error inconclusive 23 60d 546d
INFO: task hung in __fdget_pos (4) fs C error done 297 234d 627d 💬 18 [203d]
UBSAN: shift-out-of-bounds in befs_check_sb fs C error done 36 7d07h 680d PATCH [322d]
INFO: rcu detected stall in vfs_readlink fs C 3 142d 733d 💬 2 [731d]
INFO: task hung in synchronize_rcu (4) net fs C done error 891 1d19h 749d 💬 6 [293d]
WARNING in invalidate_bh_lru fs C done done 5265 54d 882d 💬 5 [437d]
WARNING in do_mkdirat fs C error error 401 11h34m 901d 💬 22 [465d]
WARNING in path_openat fs C error done 156 31d 902d 💬 1 [465d]
KASAN: use-after-free Read in sysv_new_block fs C error done 1105 57d 903d
INFO: task hung in lookup_slow (3) fs C unreliable 1840 1d01h 924d 💬 2 [282d]
INFO: task hung in path_openat (7) fs C unreliable 4400 4h09m 959d 💬 2 [258d]
WARNING in inc_nlink (3) fs C error error 6824 5d15h 1162d 💬 1 [308d]
INFO: task hung in filename_create (4) fs C error error 2177 11h31m 1248d
UBSAN: shift-out-of-bounds in minix_statfs fs C inconclusive error 63 1d20h 1256d PATCH [588d]
possible deadlock in input_event (2) fs C inconclusive 5841 40m 1289d 💬 3 [308d]
INFO: task hung in sys_io_destroy fs C inconclusive inconclusive 2 58d 1401d 💬 4 [1382d]
memory leak in path_openat (2) fs C 5 529d 1555d 💬 1 [1555d]
INFO: task can't die in wait_on_page_bit_common fs mm C done 5 1375d 1728d
INFO: rcu detected stall in seq_read (2) fs C done error 5 1178d 1765d 💬 1 [1765d]
INFO: task hung in do_read_cache_page (3) fs mm C done inconclusive 88 1045d 1942d 💬 2 [1836d]
INFO: task hung in d_alloc_parallel (2) fs C done error 1411 68d 2039d
moderation (70):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in send_sigio fs 1 4d08h 8h02m
WARNING in dqput (2) fs 2 2d04h 9h52m
KCSAN: data-race in filemap_write_and_wait_range / xas_clear_mark (2) fs mm 1 17h58m 17h57m
upstream test error: KCSAN: data-race in dont_mount / lookup_fast fs 1 10d 10d
KMSAN: uninit-value in __folio_cancel_dirty fs mm 1 18d 14d
KCSAN: data-race in __dentry_kill / step_into (9) fs 2 7d19h 19d
upstream test error: KCSAN: data-race in __xa_clear_mark / xas_find_marked (3) mm fs 2 18d 22d
WARNING in minix_rename fs 5 32d 28d
KCSAN: data-race in pipe_poll / pipe_release (10) fs 4 7d06h 29d
KCSAN: data-race in path_openat / shrink_dentry_list (3) fs 1 29d 29d
WARNING in do_rmdir fs 2 15d 32d
KCSAN: data-race in io_file_get_flags / setattr_copy fs 2 17d 34d
possible deadlock in page_cache_ra_unbounded (2) mm fs 2 10m 35d
kernel BUG in folio_clear_dirty_for_io fs mm 2 41d 37d
WARNING in chmod_common (2) fs 1 42d 38d
WARNING in notify_change (7) fs 1 45d 41d
KCSAN: data-race in __dentry_kill / d_set_d_op (20) fs 1 43d 43d
KCSAN: data-race in file_update_time / inode_update_timestamps (3) fs 1 44d 44d
KCSAN: data-race in __dentry_kill / dont_mount fs 1 47d 47d
KCSAN: data-race in __xa_set_mark / filemap_write_and_wait_range mm fs 3 1d17h 51d
BUG: unable to handle kernel paging request in do_dentry_open efi fs 1 58d 54d
WARNING in do_loopback (3) fs 1 59d 55d
BUG: scheduling while atomic in irqentry_exit_to_user_mode fs 1 61d 57d
KCSAN: data-race in fill_mg_cmtime / simple_rename_timestamp (2) fs 2 26d 59d
KCSAN: data-race in file_write_and_wait_range / xas_clear_mark (2) fs mm 2 14d 59d
KCSAN: data-race in __d_rehash / fast_dput (4) fs 8 5d05h 68d
KASAN: stack-out-of-bounds Read in fanotify_read fs 1 72d 68d
WARNING in do_new_mount (4) fs 2 68d 69d
INFO: trying to register non-static key in simple_recursive_removal fs 2 79d 80d
WARNING in cleanup_mnt (5) fs 6 1h56m 82d
KCSAN: data-race in d_alloc_parallel / d_set_d_op (12) fs 2 34d 87d
KCSAN: data-race in __dentry_kill / lookup_fast (13) fs 5 39d 87d
KCSAN: data-race in __d_lookup_rcu_op_compare / __d_rehash (3) fs 5 24d 101d
KCSAN: data-race in filemap_write_and_wait_range / xas_set_mark (2) mm fs 29 1d00h 106d
KASAN: slab-out-of-bounds Read in seq_printf fs 5 11d 116d
KCSAN: data-race in __d_lookup / __d_rehash (9) fs 10 7d04h 146d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (9) mm fs 5 34d 150d
general protection fault in simple_recursive_removal (4) fs 14 51d 156d
KCSAN: data-race in drop_nlink / generic_fillattr (9) fs 5 19d 160d
KCSAN: data-race in generic_fillattr / inode_set_ctime_to_ts fs 5 26d 165d
general protection fault in sysfs_move_dir_ns fs 10 52d 174d
KCSAN: data-race in __d_instantiate / step_into (3) fs 8 26d 175d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) fs mm 397 14h12m 185d
KCSAN: data-race in do_sendfile / do_sendfile (10) fs 10 21d 190d
KCSAN: data-race in fsnotify_detach_mark / inotify_handle_inode_event (2) fs 27 3d05h 221d
KCSAN: data-race in generic_fillattr / touch_atime (4) fs 27 6d02h 229d
BUG: corrupted list in vfs_setxattr fs 22 24d 233d
KCSAN: data-race in generic_fillattr / inode_add_bytes fs 83 22h29m 316d
KCSAN: data-race in d_delete / lookup_fast (7) fs 61 11d 325d
KCSAN: data-race in pollwake / pollwake (5) fs 427 4h28m 332d
KCSAN: data-race in fasync_remove_entry / sock_wake_async (12) fs 27 22h55m 338d
KCSAN: data-race in __dentry_kill / fast_dput (2) fs 105 10d 355d
KCSAN: data-race in touch_atime / touch_atime (3) fs 259 14h17m 361d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 447 20h36m 380d
WARNING in vfs_setxattr (3) fs 334 12h14m 400d
WARNING in chown_common fs 92 5d14h 402d
KCSAN: data-race in vmalloc_info_show / vmalloc_info_show fs 634 2h43m 433d
WARNING in do_mknodat (3) fs 164 13h59m 447d
KCSAN: data-race in atime_needs_update / touch_atime (2) fs 298 7h43m 475d
KCSAN: data-race in atime_needs_update / inode_update_timestamps fs 288 2d08h 531d
KCSAN: data-race in atime_needs_update / inode_set_ctime_current fs 432 16d 531d
KCSAN: data-race in dont_mount / lookup_fast fs syz 833 1d11h 532d
KCSAN: data-race in __fsnotify_parent / fsnotify_detach_connector_from_object (3) fs syz 978 392d 532d
KCSAN: data-race in dentry_unlink_inode / step_into fs syz 1852 8m 532d
KCSAN: data-race in d_delete / step_into (6) fs 774 6d11h 532d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range mm fs 882 1d00h 1232d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 4611 23h14m 1426d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 1521 6d05h 1700d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 4070 9d18h 1990d
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 1965 6h47m 1995d