syzbot


Applied filters: Label=subsystems:fs (drop)
open (38):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in iter_file_splice_write fs C 127 10m 28d PATCH [24d]
KASAN: use-after-free Read in sysv_new_inode (2) fs C 262 1d22h 39d
INFO: rcu detected stall in sys_mount (7) fs C inconclusive 21 3d17h 52d
WARNING in netdev_queue_update_kobjects (2) fs C error 18 56d 56d 💬 1 [55d]
INFO: rcu detected stall in sys_close (7) input usb fs C error 1 64d 60d
INFO: task hung in do_new_mount (2) fs C error 5 47d 88d 💬 2 [13d]
KASAN: null-ptr-deref Write in do_pagemap_cmd fs C 6 24d 105d PATCH [104d]
WARNING in pagemap_scan_pmd_entry (2) fs C done 5 67d 129d
BUG: unable to handle kernel NULL pointer dereference in do_pagemap_scan fs C inconclusive 30 26d 175d 💬 1 [93d]
WARNING: proc registration bug in bcm_connect fs C inconclusive 320 11d 188d
INFO: rcu detected stall in sys_socket (10) fs C done 17 2d02h 200d 💬 6 [196d]
INFO: task hung in user_get_super (2) fs C 330 18h14m 211d
INFO: task hung in __fdget_pos (4) fs syz error 159 3d18h 288d 💬 18 [93d]
WARNING in __brelse (3) fs C done done 21 63d 327d PATCH [306d]
UBSAN: shift-out-of-bounds in befs_check_sb fs C error done 36 4d11h 341d PATCH [295d]
memory leak in new_inode (2) usb fs syz 1 383d 379d
INFO: rcu detected stall in vfs_readlink usb fs C 1 398d 394d 💬 2 [392d]
INFO: task hung in synchronize_rcu (4) net fs C done error 306 1h04m 411d 💬 6 [93d]
WARNING in invalidate_bh_lru fs C done done 144 13d 543d 💬 5 [98d]
WARNING in do_mkdirat fs C error error 138 1d01h 562d 💬 22 [126d]
WARNING in path_openat fs C error done 98 2d14h 563d 💬 1 [126d]
KASAN: use-after-free Read in sysv_new_block fs C error done 21 10d 564d
INFO: task hung in lookup_slow (3) fs C unreliable 841 14h31m 585d 💬 2 [17d]
INFO: task hung in path_openat (7) fs 2318 14h53m 620d 💬 2 [93d]
WARNING in inc_nlink (3) fs C error error 1087 6h32m 823d 💬 1 [40d]
UBSAN: shift-out-of-bounds in minix_count_free_blocks fs C inconclusive inconclusive 6 175d 844d PATCH [249d]
INFO: task hung in filename_create (4) fs C error error 915 14h20m 909d
UBSAN: shift-out-of-bounds in minix_statfs fs C inconclusive error 46 34d 917d PATCH [249d]
possible deadlock in input_event (2) fs C inconclusive 3481 4h36m 950d 💬 3 [40d]
INFO: task hung in sys_io_destroy fs C inconclusive inconclusive 2 19h04m 1062d 💬 4 [1043d]
WARNING in fw_load_sysfs_fallback usb fs C unreliable inconclusive 241 500d 1171d
WARNING in firmware_fallback_sysfs usb fs C error error 3432 63d 1201d PATCH [223d]
memory leak in path_openat (2) fs C 5 190d 1216d 💬 1 [1216d]
INFO: task can't die in wait_on_page_bit_common fs mm C done 5 1036d 1389d
INFO: rcu detected stall in seq_read (2) fs C done error 5 839d 1426d 💬 1 [1426d]
INFO: rcu detected stall in sys_clock_adjtime fs C done inconclusive 83 5d14h 1441d
INFO: task hung in do_read_cache_page (3) fs mm C done inconclusive 88 706d 1603d 💬 2 [1497d]
INFO: task hung in d_alloc_parallel (2) fs C done error 718 18h48m 1700d
moderation (65):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KCSAN: data-race in generic_fillattr / inode_set_ctime_current (2) fs 2 1d12h 2d06h
KCSAN: data-race in filemap_fdatawrite_wbc / xas_clear_mark (4) fs mm 1 3d08h 3d08h
KCSAN: data-race in __dentry_kill / __dentry_kill (2) fs 1 4d11h 4d11h
KCSAN: data-race in generic_fillattr / touch_atime (2) fs 1 5d04h 5d04h
KCSAN: data-race in pipe_double_lock / pipe_release (5) fs 1 6d07h 6d07h
WARNING in filename_create fs 1 10d 6d21h
KCSAN: data-race in link_path_walk / shrink_dentry_list (11) fs 1 8d00h 8d00h
KASAN: slab-use-after-free Read in lockref_get fs 2 11d 8d08h
KCSAN: data-race in pipe_lock / pipe_release (14) fs 2 9d00h 11d
KCSAN: data-race in d_invalidate / fast_dput (2) fs 1 13d 13d
KCSAN: data-race in __fsnotify_parent / fsnotify_put_mark (2) fs 3 2d23h 13d
KCSAN: data-race in __should_fail_alloc_page / debugfs_write_file_bool fs 1 16d 16d
KCSAN: data-race in __dentry_kill / fast_dput (2) fs 4 7d03h 16d
KCSAN: data-race in __perf_event_overflow / fasync_remove_entry (3) fs 2 13d 17d
KCSAN: data-race in __d_rehash / fast_dput (2) fs 1 17d 17d
KCSAN: data-race in pipe_release / pipe_wait_readable (7) fs 1 19d 19d
BUG: unable to handle kernel paging request in put_files_struct fs 1 23d 19d
WARNING in path_mount fs 1 25d 21d
WARNING in do_unlinkat fs 2 26d 22d
KCSAN: data-race in fsnotify_event_needs_parent / fsnotify_put_mark fs 4 15d 25d
KCSAN: data-race in __dentry_kill / step_into (7) fs 2 23d 27d
WARNING in cleanup_mnt (3) fs 13 2d04h 29d
WARNING in lookup_slow (2) fs 8 4d01h 35d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 4 27d 41d
WARNING in vfs_utimes (2) fs 4 5d15h 48d
WARNING in vfs_removexattr fs 2 55d 55d
KCSAN: data-race in __d_lookup / __d_rehash (8) fs 2 26d 58d
WARNING in invalidate_bh_lrus_cpu fs 1 64d 60d
WARNING in vfs_setxattr (3) fs 49 4d12h 61d
KCSAN: data-race in ondemand_readahead / ondemand_readahead (11) fs mm 82 4h41m 63d
WARNING in chown_common fs 25 9h07m 63d
WARNING in chmod_common fs 5 47d 68d
WARNING in notify_change (5) fs 14 14d 69d
possible deadlock in map_mft_record (2) fs 1 73d 69d
WARNING in do_loopback (2) fs 9 7d18h 69d
WARNING in unlock_mount fs 4 5d15h 70d
WARNING in do_new_mount (2) fs 13 7d09h 71d
KCSAN: data-race in fifo_open / wait_for_partner (5) fs 5 14d 77d
possible deadlock in pipe_resize_ring fs 1 82d 78d
KCSAN: data-race in shrink_dentry_list / step_into (7) fs 3 17d 85d
KCSAN: data-race in fsnotify_detach_connector_from_object / fsnotify_event_needs_parent fs 6 34d 92d
KCSAN: data-race in vmalloc_info_show / vmalloc_info_show fs 249 1d15h 94d
WARNING in do_mknodat (3) fs 70 10h30m 108d
possible deadlock in fsnotify_destroy_marks (2) fs 4 10d 112d
KCSAN: data-race in d_alloc_parallel / d_set_d_op (9) fs 15 11d 137d
INFO: task hung in page_cache_ra_unbounded (2) fs mm 439 2d13h 140d
KCSAN: data-race in __dentry_kill / shrink_dentry_list (3) fs 10 31d 145d
KCSAN: data-race in fprop_new_period / fprop_reflect_period_percpu (10) fs mm 31 30d 191d
KCSAN: data-race in do_select / pollwake (2) fs 543 54m 192d
KCSAN: data-race in atime_needs_update / inode_set_ctime_current fs 232 3d07h 192d
KCSAN: data-race in __wb_writeout_add / writeout_period (4) fs mm 144 34d 193d
KCSAN: data-race in fsnotify_detach_mark / inotify_handle_inode_event fs 229 5d22h 193d
KCSAN: data-race in dont_mount / lookup_fast fs syz 618 50m 193d
KCSAN: data-race in __fsnotify_parent / fsnotify_detach_connector_from_object (3) fs syz 978 54d 193d
KCSAN: data-race in dentry_unlink_inode / step_into fs syz 1254 1d16h 193d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (7) fs mm 289 8d07h 193d
KCSAN: data-race in d_delete / step_into (6) fs 664 13d 193d
KCSAN: data-race in filemap_fdatawrite_wbc / xas_set_mark fs mm 684 1d20h 770d
KCSAN: data-race in dont_mount / step_into fs 1192 2h35m 773d
KCSAN: data-race in __filemap_add_folio / filemap_write_and_wait_range fs mm 736 1d02h 893d
KCSAN: data-race in data_push_tail / string audit fs 320 22h20m 1061d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 3930 47m 1087d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 1394 4h43m 1361d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 3734 41m 1651d
KCSAN: data-race in xas_find_marked / xas_set_mark fs mm 1329 5h44m 1656d