syzbot


Applied filters: Label=subsystems:fs (drop)
open (54):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in path_noexec mm fs -1 C done 3385 now 2d11h PATCH [1d15h]
possible deadlock in __simple_recursive_removal fs 4 C 38 5d23h 7d04h 💬 1 [6d13h]
WARNING: suspicious RCU usage in proc_sys_compare fs 4 C error 1444 1d12h 7d05h
linux-next test error: WARNING: suspicious RCU usage in proc_sys_compare fs -1 7 5d22h 8d10h
WARNING in minix_rename fs -1 syz error 7 1d03h 15d
general protection fault in pidfs_free_pid fs 2 C done 990 15d 16d 💬 4 [15d]
KMSAN: uninit-value in fsnotify_connector_destroy_workfn fs 7 1 24d 20d PATCH [20d]
KASAN: slab-use-after-free Read in send_sigio fs 19 1 52d 43d
BUG: unable to handle kernel paging request in drop_sysctl_table fs 8 syz 6 41d 56d 💬 1 [55d]
general protection fault in do_move_mount (3) fs 10 C done 570 28d 56d 💬 3 [56d]
BUG: unable to handle kernel paging request in alloc_fs_context efi fs 8 C 11 34d 59d 💬 3 [48d]
kernel BUG in __filemap_add_folio fs mm -1 C done 100 1h07m 75d
INFO: task hung in page_cache_ra_order fs mm 1 C done 30 5d11h 78d 💬 1 [77d]
WARNING: bad unlock balance in traverse fs 4 C 38 5d05h 133d
WARNING: bad unlock balance in seq_read_iter fs 4 C 37 5d16h 159d PATCH [158d]
BUG: corrupted list in remove_wait_queue (2) fs 19 C done 14 1h03m 167d PATCH [93d]
WARNING in minix_rmdir fs -1 C inconclusive 21 3d17h 182d
possible deadlock in __configfs_open_file fs 4 C 26 12d 199d
INFO: task hung in hugetlbfs_zero_partial_page mm fs 1 syz done 3 18d 200d
WARNING in minix_unlink fs -1 C inconclusive 367 1d22h 229d 💬 6 [226d]
BUG: unable to handle kernel NULL pointer dereference in filemap_read_folio (4) fs 10 C done 2763 33m 234d 💬 1 [93d]
WARNING in vfs_set_acl fs -1 14 96d 261d
INFO: rcu detected stall in sys_readlink (5) mm fs 1 syz done 31 15d 264d
INFO: task hung in do_coredump (3) fs 1 C done 354 1d09h 265d 💬 4 [1d14h]
possible deadlock in input_inject_event usb fs 4 C done 1068 6d00h 285d
BUG: unable to handle kernel NULL pointer dereference in read_cache_folio fs 10 C 12 47d 286d PATCH [267d]
INFO: task hung in page_cache_ra_unbounded (2) mm fs 1 C done 3641 2d11h 310d 💬 1 [26d]
WARNING in iov_iter_revert (5) fs -1 C error error 7 30d 323d
KASAN: slab-use-after-free Read in lockref_get wireless fs 19 C done inconclusive 23 5d10h 358d PATCH [358d]
general protection fault in iter_file_splice_write fs 2 C done 2762 9d07h 415d PATCH [247d]
INFO: rcu detected stall in sys_close (7) fs bpf 1 C error 10 56d 446d
KASAN: null-ptr-deref Write in do_pagemap_cmd fs 12 C inconclusive done 17 44d 492d PATCH [96d]
BUG: soft lockup in pipe_read fs mm 1 syz 5 154d 531d
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 310d 575d PATCH [334d]
go runtime error fs 2 syz error inconclusive 23 108d 594d
INFO: rcu detected stall in clock_adjtime (2) fs 1 C error 110 35d 641d
INFO: task hung in __fdget_pos (4) fs 1 C error done 297 282d 675d 💬 18 [251d]
UBSAN: shift-out-of-bounds in befs_check_sb fs -1 C error done 36 41d 728d PATCH [370d]
INFO: rcu detected stall in vfs_readlink fs 1 C 3 190d 781d 💬 2 [779d]
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 894 10d 797d 💬 6 [341d]
WARNING in invalidate_bh_lru fs -1 C done done 5265 102d 930d 💬 5 [485d]
WARNING in do_mkdirat fs -1 C error error 457 3d22h 949d 💬 22 [513d]
WARNING in path_openat fs -1 C error done 159 14d 950d 💬 1 [513d]
INFO: task hung in lookup_slow (3) fs 1 C unreliable 1851 1d23h 971d 💬 2 [330d]
INFO: task hung in path_openat (7) fs 1 C unreliable 4446 1d23h 1007d 💬 2 [306d]
WARNING in inc_nlink (3) fs -1 C error error 6841 2d08h 1210d 💬 1 [356d]
INFO: task hung in filename_create (4) fs 1 C error error 2221 2h45m 1296d
UBSAN: shift-out-of-bounds in minix_statfs fs -1 C inconclusive error 64 2d06h 1304d PATCH [636d]
possible deadlock in input_event (2) fs 4 C inconclusive 5988 5d03h 1337d 💬 3 [356d]
INFO: task hung in sys_io_destroy fs 1 C inconclusive inconclusive 2 36d 1449d 💬 4 [1430d]
memory leak in path_openat (2) fs 3 C 5 577d 1603d 💬 1 [1603d]
INFO: task can't die in wait_on_page_bit_common mm fs 1 C done 5 1423d 1776d
INFO: rcu detected stall in seq_read (2) fs 1 C done error 5 1226d 1813d 💬 1 [1813d]
INFO: task hung in do_read_cache_page (3) fs mm 1 C done inconclusive 88 1093d 1990d 💬 2 [1884d]
moderation (82):
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in bus_remove_driver fs 19 3 4d04h 8h59m
KCSAN: data-race in d_delete / do_coredump (2) fs 6 1 1d21h 1d21h
WARNING in vfs_utimes (4) fs -1 1 6d06h 2d06h
KCSAN: data-race in generic_fillattr / inode_set_ctime_to_ts (2) fs 6 1 3d19h 3d19h
WARNING in chmod_common (3) fs -1 1 7d23h 3d23h
KCSAN: data-race in __dentry_kill / d_alloc_parallel (5) fs 6 1 5d12h 5d12h
BUG: sleeping function called from invalid context in freader_get_folio fs 5 32 2d16h 5d13h
KASAN: out-of-bounds Read in proc_pid_stack (2) fs 17 1 9d23h 5d22h
WARNING in file_seek_cur_needs_f_lock (2) fs -1 1 10d 6d03h
KASAN: slab-use-after-free Read in dnotify_handle_event fs 19 1 14d 10d
KASAN: stack-out-of-bounds Read in unwind_next_frame (4) fs 17 1 17d 13d
KCSAN: data-race in __filemap_add_folio / invalidate_bdev (9) fs mm 6 1 14d 14d
KCSAN: data-race in __d_lookup_rcu_op_compare / __d_rehash (4) fs 6 1 16d 16d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (10) mm fs 6 1 17d 17d
WARNING in do_new_mount (5) fs -1 1 23d 19d
possible deadlock in lookup_one_unlocked (2) fs 4 1 27d 23d
KCSAN: data-race in filemap_read / filemap_read (6) fs 6 39 7h32m 24d
KCSAN: data-race in __dentry_kill / __dentry_kill (6) fs 6 2 2d11h 25d
KCSAN: data-race in fifo_open / pipe_poll fs 6 1 29d 29d
KCSAN: data-race in __dentry_kill / shrink_dentry_list (6) fs 6 2 15d 29d
KCSAN: data-race in atime_needs_update / inode_set_ctime_to_ts fs 6 1 32d 32d
KCSAN: data-race in file_update_time / inode_update_timestamps (4) fs 6 1 33d 33d
KASAN: slab-use-after-free Write in __ep_remove fs 24 1 38d 34d
KCSAN: data-race in __d_instantiate / path_openat fs 6 1 37d 37d
upstream test error: KCSAN: data-race in dont_mount / step_into fs -1 1 38d 38d
general protection fault in proc_fill_cache fs 2 1 43d 39d
KCSAN: data-race in init_file / prepare_creds fs 6 1 40d 40d
KCSAN: data-race in fsnotify_detach_mark / fsnotify_handle_inode_event (4) fs 6 4 9d14h 41d
KCSAN: data-race in __xa_clear_mark / file_write_and_wait_range (3) fs mm 6 1 41d 41d
general protection fault in asm_sysvec_reschedule_ipi mm fs 2 1 45d 41d
KCSAN: data-race in __d_instantiate / lookup_fast (10) fs 6 1 41d 41d
KCSAN: data-race in ep_poll_callback / ep_try_send_events fs 6 1 44d 44d
WARNING in lookup_slow (4) fs -1 4 14d 44d
general protection fault in ib_free_port_attrs fs rdma 8 3 8d15h 45d
KCSAN: data-race in __writeback_single_inode / xas_clear_mark (7) fs mm 6 5 15d 46d
WARNING in dqput (2) fs -1 3 4d00h 48d
KCSAN: data-race in filemap_write_and_wait_range / xas_clear_mark (2) fs mm 6 3 25d 48d
upstream test error: KCSAN: data-race in dont_mount / lookup_fast fs -1 2 23d 58d
KMSAN: uninit-value in __folio_cancel_dirty mm fs 7 1 66d 62d
KCSAN: data-race in __dentry_kill / step_into (9) fs 6 4 5d05h 67d
upstream test error: KCSAN: data-race in __xa_clear_mark / xas_find_marked (3) fs mm -1 3 11d 70d
KCSAN: data-race in pipe_poll / pipe_release (10) fs 6 4 55d 77d
WARNING in do_rmdir fs -1 4 36d 79d
possible deadlock in page_cache_ra_unbounded (2) mm fs 4 3 7d20h 83d
kernel BUG in folio_clear_dirty_for_io fs mm -1 2 89d 85d
KCSAN: data-race in __dentry_kill / d_set_d_op (20) fs 6 3 16d 91d
KCSAN: data-race in __xa_set_mark / filemap_write_and_wait_range mm fs 6 3 49d 99d
KCSAN: data-race in fill_mg_cmtime / simple_rename_timestamp (2) fs 6 3 32d 107d
KCSAN: data-race in __d_rehash / fast_dput (4) fs 6 16 16h37m 116d
WARNING in cleanup_mnt (5) fs -1 7 33d 130d
KCSAN: data-race in filemap_write_and_wait_range / xas_set_mark (2) fs mm 6 91 20d 154d
KASAN: slab-out-of-bounds Read in seq_printf fs 19 5 59d 164d
KCSAN: data-race in __d_lookup / __d_rehash (9) fs 6 12 18d 193d
KCSAN: data-race in drop_nlink / generic_fillattr (9) fs 6 7 33d 207d
KCSAN: data-race in __d_instantiate / step_into (3) fs 6 11 19d 223d
KCSAN: data-race in file_write_and_wait_range / xas_set_mark (2) fs mm 6 479 2d17h 232d
KCSAN: data-race in do_sendfile / do_sendfile (10) fs 6 12 7d19h 238d
KCSAN: data-race in fsnotify_detach_mark / inotify_handle_inode_event (2) fs 6 32 3d22h 269d
KCSAN: data-race in generic_fillattr / touch_atime (4) fs 6 31 6d19h 277d
BUG: corrupted list in vfs_setxattr fs 8 26 1d09h 281d
KCSAN: data-race in generic_fillattr / inode_add_bytes fs 6 97 8d21h 364d
KCSAN: data-race in d_delete / lookup_fast (7) fs 6 68 12d 373d
KCSAN: data-race in pollwake / pollwake (5) fs 6 496 16h10m 380d 💬 2 [21d]
KCSAN: data-race in fasync_remove_entry / sock_wake_async (12) fs 6 29 44d 386d
KCSAN: data-race in __dentry_kill / fast_dput (2) fs 6 122 3d02h 403d
KCSAN: data-race in touch_atime / touch_atime (3) fs 6 312 8h43m 408d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 6 512 16h14m 428d
WARNING in vfs_setxattr (3) fs -1 378 1d13h 448d
WARNING in chown_common fs -1 105 3d17h 450d
KCSAN: data-race in vmalloc_info_show / vmalloc_info_show fs 6 643 38d 481d
WARNING in do_mknodat (3) fs -1 175 20d 495d
KCSAN: data-race in atime_needs_update / touch_atime (2) fs 6 346 10m 523d
KCSAN: data-race in do_select / pollwake (2) fs 6 1614 9m 578d
KCSAN: data-race in atime_needs_update / inode_update_timestamps fs 6 306 4d01h 578d
KCSAN: data-race in atime_needs_update / inode_set_ctime_current fs 6 438 13h58m 578d
KCSAN: data-race in dentry_unlink_inode / step_into fs 6 syz 1941 51m 579d
KCSAN: data-race in d_delete / step_into (6) fs 6 792 5h51m 580d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) mm fs 6 4699 35m 1474d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 6 1526 12d 1748d
KCSAN: data-race in do_sys_poll / pollwake fs 6 5292 now 1817d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 6 4085 7h33m 2038d
KCSAN: data-race in xas_find_marked / xas_set_mark mm fs 6 2054 20h03m 2043d