syzbot


Applied filters: Label=subsystems:fs (drop)
open (53):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in path_noexec mm fs -1 C done 4280 14m 6d00h PATCH [5d04h]
possible deadlock in __simple_recursive_removal fs 4 C 38 9d12h 10d 💬 1 [10d]
WARNING: suspicious RCU usage in proc_sys_compare fs 4 C error 1444 5d01h 10d
linux-next test error: WARNING: suspicious RCU usage in proc_sys_compare fs -1 7 9d11h 11d
WARNING in minix_rename fs -1 syz error 7 4d16h 18d
general protection fault in pidfs_free_pid fs 2 C done 990 19d 19d 💬 4 [19d]
KMSAN: uninit-value in fsnotify_connector_destroy_workfn fs 7 1 28d 24d PATCH [23d]
KASAN: slab-use-after-free Read in send_sigio fs 19 1 55d 46d
BUG: unable to handle kernel paging request in drop_sysctl_table fs 8 syz 6 44d 59d 💬 1 [59d]
general protection fault in do_move_mount (3) fs 10 C done done 570 32d 59d 💬 3 [6h34m]
BUG: unable to handle kernel paging request in alloc_fs_context efi fs 8 C 11 37d 62d 💬 3 [51d]
kernel BUG in __filemap_add_folio fs mm -1 C done 113 4h42m 79d
INFO: task hung in page_cache_ra_order fs mm 1 C done 31 1d19h 81d 💬 1 [81d]
WARNING: bad unlock balance in traverse fs 4 C 39 2d10h 136d
WARNING: bad unlock balance in seq_read_iter fs 4 C 37 9d05h 162d PATCH [162d]
BUG: corrupted list in remove_wait_queue (2) fs 19 C done 16 2d22h 171d PATCH [97d]
WARNING in minix_rmdir fs -1 C inconclusive 26 1h24m 185d
possible deadlock in __configfs_open_file fs 4 C 26 16d 203d
INFO: task hung in hugetlbfs_zero_partial_page mm fs 1 syz done 3 22d 203d
WARNING in minix_unlink fs -1 C inconclusive 370 11h37m 232d 💬 6 [230d]
BUG: unable to handle kernel NULL pointer dereference in filemap_read_folio (4) fs 10 C done 2814 1h03m 238d 💬 1 [97d]
INFO: rcu detected stall in sys_readlink (5) mm fs 1 syz done 31 18d 268d
INFO: task hung in do_coredump (3) fs 1 C done 355 1d22h 269d 💬 4 [5d03h]
possible deadlock in input_inject_event usb fs 4 C done 1068 9d13h 288d
BUG: unable to handle kernel NULL pointer dereference in read_cache_folio fs 10 C 12 50d 289d PATCH [270d]
INFO: task hung in page_cache_ra_unbounded (2) mm fs 1 C done 3641 6d00h 314d 💬 1 [29d]
WARNING in iov_iter_revert (5) fs -1 C error error 7 34d 326d
KASAN: slab-use-after-free Read in lockref_get wireless fs 19 C done inconclusive 23 8d23h 362d PATCH [361d]
general protection fault in iter_file_splice_write fs 2 C done 2763 2d02h 419d PATCH [250d]
INFO: rcu detected stall in sys_close (7) fs bpf 1 C error 10 59d 450d
KASAN: null-ptr-deref Write in do_pagemap_cmd fs 12 C inconclusive done 17 48d 495d PATCH [100d]
BUG: soft lockup in pipe_read fs mm 1 syz 5 158d 535d
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 313d 578d PATCH [337d]
go runtime error fs 2 syz error inconclusive 23 111d 597d
INFO: rcu detected stall in clock_adjtime (2) fs 1 C error 110 1d14h 644d
INFO: task hung in __fdget_pos (4) fs 1 C error done 297 285d 679d 💬 18 [254d]
UBSAN: shift-out-of-bounds in befs_check_sb fs -1 C error done 36 44d 731d PATCH [373d]
INFO: rcu detected stall in vfs_readlink fs 1 C 3 193d 785d 💬 2 [782d]
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 894 14d 801d 💬 6 [345d]
WARNING in invalidate_bh_lru fs -1 C done done 5265 106d 934d 💬 5 [489d]
WARNING in do_mkdirat fs -1 C error error 460 4h47m 952d 💬 22 [516d]
WARNING in path_openat fs -1 C error done 159 17d 954d 💬 1 [516d]
INFO: task hung in lookup_slow (3) fs 1 C unreliable 1855 1d10h 975d 💬 2 [333d]
INFO: task hung in path_openat (7) fs 1 C unreliable 4450 3h09m 1011d 💬 2 [309d]
WARNING in inc_nlink (3) fs -1 C error error 6843 2d00h 1213d 💬 1 [360d]
INFO: task hung in filename_create (4) fs 1 C error error 2224 6h05m 1299d
UBSAN: shift-out-of-bounds in minix_statfs fs -1 C inconclusive error 64 5d18h 1308d PATCH [640d]
possible deadlock in input_event (2) fs 4 C inconclusive 5993 11h45m 1340d 💬 3 [360d]
INFO: task hung in sys_io_destroy fs 1 C inconclusive inconclusive 2 39d 1453d 💬 4 [1433d]
memory leak in path_openat (2) fs 3 C 5 580d 1607d 💬 1 [1607d]
INFO: task can't die in wait_on_page_bit_common mm fs 1 C done 5 1426d 1779d
INFO: rcu detected stall in seq_read (2) fs 1 C done error 5 1229d 1816d 💬 1 [1816d]
INFO: task hung in do_read_cache_page (3) fs mm 1 C done inconclusive 88 1096d 1994d 💬 2 [1888d]
moderation (83):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in aio_read_events / iocb_put (12) fs 6 1 15h08m 15h07m
KCSAN: data-race in d_invalidate / fast_dput (5) fs 6 1 2d06h 2d06h
KCSAN: data-race in pipe_poll / pipe_release (11) fs 6 1 2d15h 2d15h
KASAN: slab-use-after-free Read in bus_remove_driver fs 19 3 7d16h 3d21h
KCSAN: data-race in d_delete / do_coredump (2) fs 6 1 5d10h 5d10h
WARNING in vfs_utimes (4) fs -1 1 9d18h 5d18h
KCSAN: data-race in generic_fillattr / inode_set_ctime_to_ts (2) fs 6 1 7d08h 7d08h
WARNING in chmod_common (3) fs -1 1 11d 7d12h
KCSAN: data-race in __dentry_kill / d_alloc_parallel (5) fs 6 1 9d01h 9d01h
BUG: sleeping function called from invalid context in freader_get_folio fs 5 32 6d05h 9d02h
KASAN: out-of-bounds Read in proc_pid_stack (2) fs 17 1 13d 9d11h
WARNING in file_seek_cur_needs_f_lock (2) fs -1 1 13d 9d16h
KASAN: slab-use-after-free Read in dnotify_handle_event fs 19 1 17d 13d
KASAN: stack-out-of-bounds Read in unwind_next_frame (4) fs 17 1 21d 17d
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (9) fs mm 6 1 18d 18d
KCSAN: data-race in __d_lookup_rcu_op_compare / __d_rehash (4) fs 6 1 19d 19d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (10) mm fs 6 1 20d 20d
WARNING in do_new_mount (5) fs -1 1 27d 23d
possible deadlock in lookup_one_unlocked (2) fs 4 1 31d 27d
KCSAN: data-race in filemap_read / filemap_read (6) fs 6 47 12h21m 27d
KCSAN: data-race in __dentry_kill / __dentry_kill (6) fs 6 3 14h18m 29d
KCSAN: data-race in fifo_open / pipe_poll fs 6 1 32d 32d
KCSAN: data-race in __dentry_kill / shrink_dentry_list (6) fs 6 2 19d 32d
KCSAN: data-race in atime_needs_update / inode_set_ctime_to_ts fs 6 1 35d 35d
KCSAN: data-race in file_update_time / inode_update_timestamps (4) fs 6 1 37d 37d
KASAN: slab-use-after-free Write in __ep_remove fs 24 1 41d 37d
KCSAN: data-race in __d_instantiate / path_openat fs 6 1 40d 40d
upstream test error: KCSAN: data-race in dont_mount / step_into fs -1 1 41d 41d
general protection fault in proc_fill_cache fs 2 1 46d 42d
KCSAN: data-race in init_file / prepare_creds fs 6 1 44d 44d
KCSAN: data-race in fsnotify_detach_mark / fsnotify_handle_inode_event (4) fs 6 5 1d02h 45d
KCSAN: data-race in __xa_clear_mark / file_write_and_wait_range (3) fs mm 6 1 45d 45d
general protection fault in asm_sysvec_reschedule_ipi mm fs 2 1 49d 45d
KCSAN: data-race in __d_instantiate / lookup_fast (10) fs 6 1 45d 45d
KCSAN: data-race in ep_poll_callback / ep_try_send_events fs 6 1 47d 47d
WARNING in lookup_slow (4) fs -1 5 1d21h 48d
general protection fault in ib_free_port_attrs fs rdma 8 3 12d 48d
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (7) fs mm 6 5 18d 49d
WARNING in dqput (2) fs -1 4 1h48m 51d
KCSAN: data-race in filemap_write_and_wait_range / xas_clear_mark (2) fs mm 6 3 29d 52d
upstream test error: KCSAN: data-race in dont_mount / lookup_fast fs -1 2 27d 62d
KMSAN: uninit-value in __folio_cancel_dirty mm fs 7 1 70d 66d
KCSAN: data-race in __dentry_kill / step_into (9) fs 6 4 8d18h 70d
upstream test error: KCSAN: data-race in __xa_clear_mark / xas_find_marked (3) fs mm -1 3 15d 74d
WARNING in do_rmdir fs -1 5 1d00h 83d
possible deadlock in page_cache_ra_unbounded (2) fs mm 4 3 11d 86d
KCSAN: data-race in __dentry_kill / d_set_d_op (20) fs 6 3 20d 95d
KCSAN: data-race in __xa_set_mark / filemap_write_and_wait_range mm fs 6 3 53d 102d
KCSAN: data-race in fill_mg_cmtime / simple_rename_timestamp (2) fs 6 3 36d 110d
KCSAN: data-race in __d_rehash / fast_dput (4) fs 6 16 4d05h 120d
WARNING in cleanup_mnt (5) fs -1 7 37d 134d
KCSAN: data-race in filemap_write_and_wait_range / xas_set_mark (2) fs mm 6 91 23d 158d
KASAN: slab-out-of-bounds Read in seq_printf fs 19 5 62d 168d
KCSAN: data-race in __d_lookup / __d_rehash (9) fs 6 12 21d 197d
KCSAN: data-race in drop_nlink / generic_fillattr (9) fs 6 7 37d 211d
KCSAN: data-race in __d_instantiate / step_into (3) fs 6 12 1d08h 226d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) fs mm 6 483 5h57m 236d
KCSAN: data-race in do_sendfile / do_sendfile (10) fs 6 13 3d11h 241d
KCSAN: data-race in fsnotify_detach_mark / inotify_handle_inode_event (2) fs 6 32 7d11h 273d
KCSAN: data-race in generic_fillattr / touch_atime (4) fs 6 31 10d 281d
BUG: corrupted list in vfs_setxattr fs 8 26 4d22h 285d
KCSAN: data-race in generic_fillattr / inode_add_bytes fs 6 97 12d 367d
KCSAN: data-race in d_delete / lookup_fast (7) fs 6 69 12h08m 376d
KCSAN: data-race in pollwake / pollwake (5) fs 6 499 1d03h 383d 💬 2 [24d]
KCSAN: data-race in fasync_remove_entry / sock_wake_async (12) fs 6 29 48d 390d
KCSAN: data-race in __dentry_kill / fast_dput (2) fs 6 124 1d01h 407d
KCSAN: data-race in touch_atime / touch_atime (3) fs 6 317 1d00h 412d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 6 512 4d05h 432d
WARNING in vfs_setxattr (3) fs -1 380 2d02h 452d
WARNING in chown_common fs -1 108 9h29m 453d
KCSAN: data-race in vmalloc_info_show / vmalloc_info_show fs 6 643 42d 484d
WARNING in do_mknodat (3) fs -1 176 16h24m 499d
KCSAN: data-race in atime_needs_update / touch_atime (2) fs 6 349 12h12m 527d
KCSAN: data-race in do_select / pollwake (2) fs 6 1623 14h22m 582d
KCSAN: data-race in atime_needs_update / inode_update_timestamps fs 6 308 1d00h 582d
KCSAN: data-race in atime_needs_update / inode_set_ctime_current fs 6 438 4d02h 582d
KCSAN: data-race in dentry_unlink_inode / step_into fs 6 syz 1946 11h08m 583d
KCSAN: data-race in d_delete / step_into (6) fs 6 795 2d12h 584d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) mm fs 6 4706 13h29m 1477d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 6 1526 15d 1752d
KCSAN: data-race in do_sys_poll / pollwake fs 6 5297 13h43m 1820d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 6 4085 3d20h 2041d
KCSAN: data-race in xas_find_marked / xas_set_mark mm fs 6 2058 22h49m 2047d