syzbot


Applied filters: Label=subsystems:fs (drop)
open (38):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: rcu detected stall in __fsnotify_parent usb fs input C 3 7d20h 9d12h
BUG: unable to handle kernel NULL pointer dereference in read_cache_folio fs C 5 6d09h 16d PATCH [8d16h]
KASAN: slab-use-after-free Read in invalidate_bh_lru fs 1 35d 30d 💬 2 [29d]
INFO: task hung in page_cache_ra_unbounded (2) mm fs C done 3165 14m 41d
KASAN: stack-out-of-bounds Read in proc_pid_stack (2) fs 1 91d 50d
KASAN: slab-use-after-free Read in lockref_get wireless fs C done 5 4d21h 89d PATCH [88d]
general protection fault in iter_file_splice_write fs C done 1286 18h23m 145d PATCH [141d]
KASAN: use-after-free Read in sysv_new_inode (2) fs C 556 12m 156d
INFO: rcu detected stall in sys_mount (7) fs C inconclusive 33 18d 169d
INFO: task hung in do_new_mount (2) fs C error done 17 13d 205d 💬 2 [56d]
KASAN: null-ptr-deref Write in do_pagemap_cmd fs C 8 1d02h 222d PATCH [221d]
BUG: soft lockup in pipe_read fs mm syz 4 122d 262d
BUG: unable to handle kernel NULL pointer dereference in do_pagemap_scan fs C inconclusive done 35 27d 293d 💬 1 [65d]
WARNING: proc registration bug in bcm_connect fs C inconclusive inconclusive 322 40d 305d PATCH [64d]
go runtime error fs syz error 21 17d 324d
INFO: task hung in user_get_super (2) fs C 440 54m 328d
INFO: task hung in __fdget_pos (4) fs C error 297 12d 406d 💬 18 [21d]
INFO: rcu detected stall in sys_unlink (3) mm fs C error 72 13h32m 426d
WARNING in __brelse (3) fs C done done 22 13d 444d PATCH [423d]
UBSAN: shift-out-of-bounds in befs_check_sb fs C error done 36 51d 458d PATCH [100d]
INFO: rcu detected stall in vfs_readlink usb fs C 1 516d 512d 💬 2 [509d]
INFO: task hung in synchronize_rcu (4) fs net C done error 690 1d17h 528d 💬 6 [71d]
WARNING in invalidate_bh_lru fs C done done 158 22h24m 661d 💬 5 [215d]
WARNING in do_mkdirat fs C error error 229 1d17h 679d 💬 22 [243d]
WARNING in path_openat fs C error done 132 12d 681d 💬 1 [243d]
KASAN: use-after-free Read in sysv_new_block fs C error done 21 29d 681d
INFO: task hung in lookup_slow (3) fs C unreliable 1581 now 702d 💬 2 [60d]
INFO: task hung in path_openat (7) fs C unreliable 3802 1h36m 737d 💬 2 [36d]
WARNING in inc_nlink (3) fs C error error 1231 4h37m 940d 💬 1 [86d]
INFO: task hung in filename_create (4) fs C error error 1896 8h20m 1026d
UBSAN: shift-out-of-bounds in minix_statfs fs C inconclusive error 49 1d13h 1034d PATCH [366d]
possible deadlock in input_event (2) fs C inconclusive 4736 2h35m 1067d 💬 3 [86d]
INFO: task hung in sys_io_destroy fs C inconclusive inconclusive 2 47d 1179d 💬 4 [1160d]
memory leak in path_openat (2) fs C 5 307d 1333d 💬 1 [1333d]
INFO: task can't die in wait_on_page_bit_common fs mm C done 5 1153d 1506d
INFO: rcu detected stall in seq_read (2) fs C done error 5 956d 1543d 💬 1 [1543d]
INFO: task hung in do_read_cache_page (3) mm fs C done inconclusive 88 823d 1720d 💬 2 [1614d]
INFO: task hung in d_alloc_parallel (2) fs C done error 1304 13h49m 1817d
moderation (68):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
stack segment fault in folio_wait_writeback fs mm 1 5d13h 1d12h
WARNING in quota_release_workfn fs 1 7d12h 3d12h
INFO: task hung in do_coredump (3) fs 65 6h13m 3d13h
INFO: task hung in flush_delayed_work fs 81 12h53m 4d05h
KCSAN: data-race in file_update_time / inode_update_timestamps (2) fs 4 4d10h 5d20h
KCSAN: data-race in __d_instantiate / lookup_fast (8) fs 1 6d02h 6d02h
KCSAN: data-race in inode_update_timestamps / inode_update_timestamps (3) fs 1 7d02h 7d02h
KCSAN: data-race in generic_fillattr / touch_atime (4) fs 1 7d21h 7d21h
KCSAN: data-race in __d_instantiate / step_into (2) fs 1 7d23h 7d23h
KCSAN: data-race in d_alloc_parallel / d_set_d_op (10) fs 1 8d01h 8d01h
KCSAN: data-race in __wb_writeout_add / writeout_period (5) fs mm 1 8d04h 8d04h
KCSAN: data-race in xas_create / xas_find (8) fs mm 1 8d04h 8d04h
KCSAN: data-race in fsnotify / fsnotify_put_mark (3) fs 1 10d 10d
KCSAN: data-race in generic_fillattr / simple_rename_timestamp (2) fs 1 10d 10d
KCSAN: data-race in d_invalidate / fast_dput (4) fs 1 11d 11d
BUG: corrupted list in vfs_setxattr fs 1 15d 11d
WARNING in dqput fs 1 16d 11d
INFO: task hung in bchfs_fallocate fs mm 91 14d 12d
INFO: task hung in writeback_iter fs mm 118 11d 12d
KCSAN: data-race in pipe_poll / pipe_release (8) fs 1 13d 13d
WARNING in notify_change (6) fs 2 16d 13d
kernel BUG in submit_bh_wbc (3) fs 7 5d01h 14d
KCSAN: data-race in __xa_set_mark / filemap_fdatawrite_wbc fs mm 1 16d 16d
KCSAN: data-race in __filemap_add_folio / file_write_and_wait_range (6) fs mm 1 19d 19d
KCSAN: data-race in __sys_connect / fasync_insert_entry fs 1 20d 20d
KCSAN: data-race in do_tee / pipe_write fs 1 21d 21d
kernel panic: corrupted stack end in mnt_put_write_access fs 1 26d 22d
KCSAN: data-race in mem_cgroup_track_foreign_dirty_slowpath / mem_cgroup_track_foreign_dirty_slowpath (6) fs mm 1 25d 25d
general protection fault in vfs_iter_write fs 2 14d 26d
kernel panic: corrupted stack end in mntput (2) fs 2 15d 27d
KCSAN: data-race in do_sendfile / do_sendfile (9) fs 1 27d 27d
INFO: task hung in pipe_release (5) fs 96 1h18m 28d
KCSAN: data-race in read_pages / read_pages (3) fs mm 1 32d 32d
KCSAN: data-race in fsnotify_detach_mark / fsnotify_handle_inode_event (3) fs 10 9h59m 44d
WARNING in vfs_removexattr (2) fs 2 32d 54d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (8) mm fs 4 24d 65d
BUG: soft lockup in __cleanup_mnt fs 1 89d 85d
KCSAN: data-race in generic_fillattr / inode_add_bytes fs 13 16h34m 94d
KCSAN: data-race in __d_rehash / fast_dput (3) fs 15 9h35m 98d
KCSAN: data-race in d_delete / lookup_fast (7) fs 21 2d21h 103d
KCSAN: data-race in __dentry_kill / step_into (8) fs 10 7d03h 103d
KCSAN: data-race in fasync_remove_entry / sock_wake_async (12) fs 14 16d 116d
KCSAN: data-race in generic_fillattr / inode_set_ctime_current (2) fs 49 2d23h 119d
KCSAN: data-race in __fsnotify_parent / fsnotify_put_mark (2) fs 75 9d09h 131d
KCSAN: data-race in __dentry_kill / fast_dput (2) fs 22 1d10h 134d
KCSAN: data-race in fsnotify_event_needs_parent / fsnotify_put_mark fs 20 21d 142d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 89 2d12h 158d
WARNING in vfs_utimes (2) fs 25 13d 165d
WARNING in vfs_setxattr (3) fs 119 19h23m 178d
WARNING in chown_common fs 45 14d 180d
WARNING in chmod_common fs 7 49d 185d
WARNING in do_loopback (2) fs 13 44d 187d
WARNING in unlock_mount fs 7 46d 187d
WARNING in do_new_mount (2) fs 22 34d 188d
KCSAN: data-race in vmalloc_info_show / vmalloc_info_show fs 340 1d02h 211d
WARNING in do_mknodat (3) fs 114 10d 225d
KCSAN: data-race in do_select / pollwake (2) fs 881 3h01m 309d
KCSAN: data-race in atime_needs_update / inode_set_ctime_current fs 360 13h13m 309d
KCSAN: data-race in dont_mount / lookup_fast fs syz 694 2h35m 310d
KCSAN: data-race in __fsnotify_parent / fsnotify_detach_connector_from_object (3) fs syz 978 171d 310d
KCSAN: data-race in dentry_unlink_inode / step_into fs syz 1464 4h01m 310d
KCSAN: data-race in d_delete / step_into (6) fs 704 18h19m 310d
KCSAN: data-race in filemap_fdatawrite_wbc / xas_set_mark fs mm 848 2d12h 887d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 4226 2h39m 1204d
KCSAN: data-race in _prb_read_valid / prb_reserve fs batman 3252 1h38m 1433d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 1444 2d03h 1478d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 3938 3h40m 1768d
KCSAN: data-race in xas_find_marked / xas_set_mark mm fs 1484 3d13h 1774d