syzbot


Applied filters: Label=subsystems:fs (drop)
open (52):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KMSAN: uninit-value in fsnotify_connector_destroy_workfn fs 1 5d15h 1d15h PATCH [1d04h]
KASAN: slab-use-after-free Read in send_sigio fs 1 33d 24d
BUG: unable to handle kernel paging request in drop_sysctl_table fs syz 6 22d 37d 💬 1 [36d]
BUG: unable to handle kernel paging request in alloc_fs_context efi fs C 11 15d 40d 💬 3 [29d]
KCSAN: data-race in copy_fs / free_bprm mm fs 1 44d 44d
kernel BUG in __filemap_add_folio fs mm C done 20 12h53m 56d
INFO: task hung in page_cache_ra_order fs mm C done 24 10d 59d 💬 1 [58d]
KCSAN: data-race in mem_cgroup_track_foreign_dirty_slowpath / mem_cgroup_track_foreign_dirty_slowpath (7) mm fs 4 7d00h 80d
WARNING: bad unlock balance in traverse fs C 36 13h10m 114d
WARNING: bad unlock balance in seq_read_iter fs C 33 13d 140d PATCH [139d]
BUG: corrupted list in remove_wait_queue (2) fs C 7 40d 149d PATCH [74d]
WARNING in minix_rmdir fs C inconclusive 20 9d14h 163d
possible deadlock in __configfs_open_file fs C 22 2d19h 180d
INFO: task hung in hugetlbfs_zero_partial_page mm fs syz done 3 30d 181d
WARNING in minix_unlink fs C inconclusive 340 7d13h 210d 💬 6 [207d]
BUG: unable to handle kernel NULL pointer dereference in filemap_read_folio (4) fs C done 2590 40m 215d 💬 1 [75d]
WARNING in vfs_set_acl fs 14 77d 242d
INFO: rcu detected stall in sys_readlink (5) mm fs syz done 30 28d 245d
INFO: task hung in do_coredump (3) fs C 346 2h01m 246d 💬 3 [231d]
possible deadlock in input_inject_event usb fs C done 1038 10h42m 266d
BUG: unable to handle kernel NULL pointer dereference in read_cache_folio fs C 12 28d 267d PATCH [248d]
INFO: task hung in page_cache_ra_unbounded (2) fs mm C done 3640 21d 291d 💬 1 [7d11h]
WARNING in iov_iter_revert (5) fs C error error 7 11d 304d
KASAN: slab-use-after-free Read in lockref_get wireless fs C done inconclusive 23 11h59m 339d PATCH [339d]
general protection fault in iter_file_splice_write fs C done 2759 4d08h 396d PATCH [228d]
KASAN: use-after-free Read in sysv_new_inode (2) fs C inconclusive error 21224 74d 407d
INFO: rcu detected stall in sys_close (7) fs bpf C error 10 37d 427d
KASAN: null-ptr-deref Write in do_pagemap_cmd fs C inconclusive 17 25d 473d PATCH [77d]
BUG: soft lockup in pipe_read fs mm syz 5 135d 512d
WARNING: proc registration bug in bcm_connect fs C inconclusive inconclusive 322 291d 556d PATCH [315d]
go runtime error fs syz error inconclusive 23 89d 575d
INFO: rcu detected stall in clock_adjtime (2) fs C error 110 16d 622d
INFO: task hung in __fdget_pos (4) fs C error done 297 263d 656d 💬 18 [232d]
UBSAN: shift-out-of-bounds in befs_check_sb fs C error done 36 22d 709d PATCH [351d]
INFO: rcu detected stall in vfs_readlink fs C 3 171d 762d 💬 2 [760d]
INFO: task hung in synchronize_rcu (4) net fs C done error 893 1d10h 778d 💬 6 [322d]
WARNING in invalidate_bh_lru fs C done done 5265 83d 911d 💬 5 [466d]
WARNING in do_mkdirat fs C error error 436 4h06m 930d 💬 22 [494d]
WARNING in path_openat fs C error done 158 6d21h 931d 💬 1 [494d]
KASAN: use-after-free Read in sysv_new_block fs C error done 1105 86d 932d
INFO: task hung in lookup_slow (3) fs C unreliable 1847 4d02h 952d 💬 2 [311d]
INFO: task hung in path_openat (7) fs C unreliable 4426 9h01m 988d 💬 2 [287d]
WARNING in inc_nlink (3) fs C error error 6834 3d05h 1191d 💬 1 [337d]
INFO: task hung in filename_create (4) fs C error error 2203 3h30m 1277d
UBSAN: shift-out-of-bounds in minix_statfs fs C inconclusive error 64 28d 1285d PATCH [617d]
possible deadlock in input_event (2) fs C inconclusive 5945 2d09h 1318d 💬 3 [337d]
INFO: task hung in sys_io_destroy fs C inconclusive inconclusive 2 17d 1430d 💬 4 [1411d]
memory leak in path_openat (2) fs C 5 558d 1584d 💬 1 [1584d]
INFO: task can't die in wait_on_page_bit_common mm fs C done 5 1404d 1757d
INFO: rcu detected stall in seq_read (2) fs C done error 5 1207d 1794d 💬 1 [1794d]
INFO: task hung in do_read_cache_page (3) fs mm C done inconclusive 88 1074d 1971d 💬 2 [1865d]
INFO: task hung in d_alloc_parallel (2) fs C done error 1411 97d 2068d
moderation (78):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in do_new_mount (5) fs 1 4d23h 23h05m
possible deadlock in lookup_one_unlocked (2) fs 1 8d23h 4d22h
KCSAN: data-race in filemap_read / filemap_read (6) fs 7 19h06m 5d10h
KCSAN: data-race in __dentry_kill / __dentry_kill (6) fs 1 7d00h 7d00h
KCSAN: data-race in fifo_open / pipe_poll fs 1 10d 10d
KCSAN: data-race in __dentry_kill / shrink_dentry_list (6) fs 1 10d 10d
KCSAN: data-race in atime_needs_update / inode_set_ctime_to_ts fs 1 13d 13d
KCSAN: data-race in file_update_time / inode_update_timestamps (4) fs 1 14d 14d
KASAN: slab-use-after-free Write in __ep_remove fs 1 19d 15d
KCSAN: data-race in has_bh_in_lru / invalidate_bh_lrus_cpu (15) fs 1 18d 18d
KCSAN: data-race in __d_instantiate / path_openat fs 1 18d 18d
upstream test error: KCSAN: data-race in dont_mount / step_into fs 1 19d 19d
general protection fault in proc_fill_cache fs 1 24d 20d
KCSAN: data-race in init_file / prepare_creds fs 1 21d 21d
KCSAN: data-race in fsnotify_detach_mark / fsnotify_handle_inode_event (4) fs 1 22d 22d
KCSAN: data-race in __xa_clear_mark / file_write_and_wait_range (3) mm fs 1 22d 22d
general protection fault in asm_sysvec_reschedule_ipi fs mm 1 26d 22d
KCSAN: data-race in __d_instantiate / lookup_fast (10) fs 1 22d 22d
KCSAN: data-race in ep_poll_callback / ep_try_send_events fs 1 25d 25d
WARNING in lookup_slow (4) fs 3 1d14h 25d
general protection fault in ib_free_port_attrs fs rdma 2 18d 26d
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (7) fs mm 4 14h53m 27d
WARNING in dqput (2) fs 2 31d 29d
KCSAN: data-race in filemap_write_and_wait_range / xas_clear_mark (2) fs mm 3 6d17h 29d
upstream test error: KCSAN: data-race in dont_mount / lookup_fast fs 2 4d14h 39d
KMSAN: uninit-value in __folio_cancel_dirty fs mm 1 47d 43d
KCSAN: data-race in __dentry_kill / step_into (9) fs 3 23d 48d
upstream test error: KCSAN: data-race in __xa_clear_mark / xas_find_marked (3) fs mm 2 47d 51d
WARNING in minix_rename fs 5 61d 57d
KCSAN: data-race in pipe_poll / pipe_release (10) fs 4 36d 58d
WARNING in do_rmdir fs 4 17d 60d
KCSAN: data-race in io_file_get_flags / setattr_copy fs 2 46d 63d
possible deadlock in page_cache_ra_unbounded (2) mm fs 2 28d 64d
kernel BUG in folio_clear_dirty_for_io fs mm 2 70d 66d
WARNING in notify_change (7) fs 1 73d 69d
KCSAN: data-race in __dentry_kill / d_set_d_op (20) fs 2 28d 72d
KCSAN: data-race in __xa_set_mark / filemap_write_and_wait_range mm fs 3 30d 80d
BUG: unable to handle kernel paging request in do_dentry_open efi fs 1 87d 83d
WARNING in do_loopback (3) fs 1 88d 84d
KCSAN: data-race in fill_mg_cmtime / simple_rename_timestamp (2) fs 3 13d 88d
KCSAN: data-race in file_write_and_wait_range / xas_clear_mark (2) fs mm 2 43d 88d
KCSAN: data-race in __d_rehash / fast_dput (4) fs 12 5h19m 97d
WARNING in cleanup_mnt (5) fs 7 14d 111d
KCSAN: data-race in __d_lookup_rcu_op_compare / __d_rehash (3) fs 5 53d 130d
KCSAN: data-race in filemap_write_and_wait_range / xas_set_mark (2) fs mm 91 1d04h 135d
KASAN: slab-out-of-bounds Read in seq_printf fs 5 40d 145d
KCSAN: data-race in __d_lookup / __d_rehash (9) fs 11 23d 175d
general protection fault in simple_recursive_removal (4) fs 14 80d 185d
KCSAN: data-race in drop_nlink / generic_fillattr (9) fs 7 14d 189d
KCSAN: data-race in generic_fillattr / inode_set_ctime_to_ts fs 5 55d 194d
general protection fault in sysfs_move_dir_ns fs 10 80d 203d
KCSAN: data-race in __d_instantiate / step_into (3) fs 11 13h58m 204d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) fs mm 467 1d04h 213d
KCSAN: data-race in do_sendfile / do_sendfile (10) fs 11 22d 219d
KCSAN: data-race in fsnotify_detach_mark / inotify_handle_inode_event (2) fs 30 7d01h 250d
KCSAN: data-race in generic_fillattr / touch_atime (4) fs 28 26d 258d
BUG: corrupted list in vfs_setxattr fs 25 11d 262d
KCSAN: data-race in generic_fillattr / inode_add_bytes fs 92 5d00h 345d
KCSAN: data-race in d_delete / lookup_fast (7) fs 67 4d04h 354d
KCSAN: data-race in pollwake / pollwake (5) fs 474 11h11m 361d 💬 2 [2d08h]
KCSAN: data-race in fasync_remove_entry / sock_wake_async (12) fs 29 25d 367d
KCSAN: data-race in __dentry_kill / fast_dput (2) fs 117 2d17h 384d
KCSAN: data-race in touch_atime / touch_atime (3) fs 290 3d01h 389d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 501 2d23h 409d
WARNING in vfs_setxattr (3) fs 364 2d10h 429d
WARNING in chown_common fs 99 2d13h 431d
KCSAN: data-race in vmalloc_info_show / vmalloc_info_show fs 643 19d 462d
WARNING in do_mknodat (3) fs 175 1d23h 476d
KCSAN: data-race in atime_needs_update / touch_atime (2) fs 328 9h53m 504d
KCSAN: data-race in atime_needs_update / inode_update_timestamps fs 301 4d19h 559d
KCSAN: data-race in atime_needs_update / inode_set_ctime_current fs 435 1d04h 559d
KCSAN: data-race in dentry_unlink_inode / step_into fs syz 1908 54m 560d
KCSAN: data-race in d_delete / step_into (6) fs 785 2h45m 561d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 4662 10h53m 1455d
KCSAN: data-race in __xa_set_mark / xas_find_marked mm fs 1524 15h35m 1729d
KCSAN: data-race in do_sys_poll / pollwake fs 5237 15h43m 1798d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) mm fs 4072 50m 2019d
KCSAN: data-race in xas_find_marked / xas_set_mark mm fs 2035 1d14h 2024d