syzbot


Applied filters: Label=subsystems:fs (drop)
open (39):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: rcu detected stall in __fsnotify_parent usb fs input C 3 4d10h 6d03h
BUG: unable to handle kernel NULL pointer dereference in read_cache_folio fs C 5 2d23h 13d PATCH [5d07h]
KASAN: slab-use-after-free Read in invalidate_bh_lru fs 1 32d 27d 💬 2 [26d]
INFO: task hung in page_cache_ra_unbounded (2) mm fs C done 2978 1h28m 37d
KASAN: stack-out-of-bounds Read in proc_pid_stack (2) fs 1 88d 47d
KASAN: slab-use-after-free Read in lockref_get wireless fs C done 5 1d12h 85d PATCH [85d]
general protection fault in iter_file_splice_write fs C done 1276 20h09m 142d PATCH [138d]
KASAN: use-after-free Read in sysv_new_inode (2) fs C 433 now 153d
INFO: rcu detected stall in sys_mount (7) fs C inconclusive 33 15d 166d
INFO: rcu detected stall in sys_close (7) fs input usb C error 2 21d 173d
INFO: task hung in do_new_mount (2) fs C error done 17 10d 202d 💬 2 [53d]
KASAN: null-ptr-deref Write in do_pagemap_cmd fs C 8 23d 219d PATCH [218d]
BUG: soft lockup in pipe_read fs mm syz 4 118d 258d
BUG: unable to handle kernel NULL pointer dereference in do_pagemap_scan fs C inconclusive done 35 23d 289d 💬 1 [62d]
WARNING: proc registration bug in bcm_connect fs C inconclusive inconclusive 322 37d 302d PATCH [60d]
go runtime error fs syz error 21 14d 321d
INFO: task hung in user_get_super (2) fs C 432 4h51m 325d
INFO: task hung in __fdget_pos (4) fs C error 297 9d06h 402d 💬 18 [18d]
INFO: rcu detected stall in sys_unlink (3) mm fs C error 68 21h48m 422d
WARNING in __brelse (3) fs C done done 22 9d19h 441d PATCH [420d]
UBSAN: shift-out-of-bounds in befs_check_sb fs C error done 36 48d 455d PATCH [97d]
INFO: rcu detected stall in vfs_readlink usb fs C 1 512d 508d 💬 2 [506d]
INFO: task hung in synchronize_rcu (4) fs net C done error 687 21h08m 524d 💬 6 [68d]
WARNING in invalidate_bh_lru fs C done done 157 9d13h 657d 💬 5 [212d]
WARNING in do_mkdirat fs C error error 228 13d 676d 💬 22 [239d]
WARNING in path_openat fs C error done 132 8d23h 677d 💬 1 [239d]
KASAN: use-after-free Read in sysv_new_block fs C error done 21 26d 678d
INFO: task hung in lookup_slow (3) fs C unreliable 1564 1h14m 698d 💬 2 [57d]
INFO: task hung in path_openat (7) fs C unreliable 3764 8h04m 734d 💬 2 [32d]
WARNING in inc_nlink (3) fs C error error 1217 3h01m 937d 💬 1 [83d]
INFO: task hung in filename_create (4) fs C error error 1864 1h40m 1022d
UBSAN: shift-out-of-bounds in minix_statfs fs C inconclusive error 48 4d06h 1031d PATCH [363d]
possible deadlock in input_event (2) fs C inconclusive 4718 47m 1064d 💬 3 [83d]
INFO: task hung in sys_io_destroy fs C inconclusive inconclusive 2 44d 1176d 💬 4 [1157d]
memory leak in path_openat (2) fs C 5 304d 1330d 💬 1 [1330d]
INFO: task can't die in wait_on_page_bit_common fs mm C done 5 1150d 1502d
INFO: rcu detected stall in seq_read (2) fs C done error 5 953d 1540d 💬 1 [1540d]
INFO: task hung in do_read_cache_page (3) mm fs C done inconclusive 88 819d 1717d 💬 2 [1611d]
INFO: task hung in d_alloc_parallel (2) fs C done error 1295 7h13m 1813d
moderation (69):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in quota_release_workfn fs 1 4d02h 2h42m
INFO: task hung in do_coredump (3) fs 47 2h15m 3h59m
INFO: task hung in flush_delayed_work fs 71 14h29m 19h54m
KCSAN: data-race in file_update_time / inode_update_timestamps (2) fs 4 1d00h 2d11h
KCSAN: data-race in __d_instantiate / lookup_fast (8) fs 1 2d17h 2d17h
KCSAN: data-race in inode_update_timestamps / inode_update_timestamps (3) fs 1 3d16h 3d16h
KCSAN: data-race in generic_fillattr / touch_atime (4) fs 1 4d11h 4d11h
KCSAN: data-race in __d_instantiate / step_into (2) fs 1 4d14h 4d14h
KCSAN: data-race in d_alloc_parallel / d_set_d_op (10) fs 1 4d15h 4d15h
KCSAN: data-race in __wb_writeout_add / writeout_period (5) fs mm 1 4d19h 4d19h
KCSAN: data-race in xas_create / xas_find (8) fs mm 1 4d19h 4d19h
KCSAN: data-race in fsnotify / fsnotify_put_mark (3) fs 1 7d06h 7d06h
KCSAN: data-race in generic_fillattr / simple_rename_timestamp (2) fs 1 7d13h 7d13h
KCSAN: data-race in d_invalidate / fast_dput (4) fs 1 8d02h 8d02h
BUG: corrupted list in vfs_setxattr fs 1 12d 8d11h
WARNING in dqput fs 1 12d 8d11h
INFO: task hung in bchfs_fallocate fs mm 91 10d 9d00h
INFO: task hung in writeback_iter fs mm 118 7d21h 9d10h
KCSAN: data-race in pipe_poll / pipe_release (8) fs 1 10d 10d
WARNING in notify_change (6) fs 2 13d 10d
kernel BUG in submit_bh_wbc (3) fs 7 1d16h 11d
KCSAN: data-race in __xa_set_mark / filemap_fdatawrite_wbc fs mm 1 13d 13d
KCSAN: data-race in __filemap_add_folio / file_write_and_wait_range (6) fs mm 1 15d 15d
KCSAN: data-race in __sys_connect / fasync_insert_entry fs 1 17d 17d
KCSAN: data-race in do_tee / pipe_write fs 1 18d 18d
kernel panic: corrupted stack end in mnt_put_write_access fs 1 22d 18d
KCSAN: data-race in mem_cgroup_track_foreign_dirty_slowpath / mem_cgroup_track_foreign_dirty_slowpath (6) fs mm 1 22d 22d
general protection fault in vfs_iter_write fs 2 11d 23d
kernel panic: corrupted stack end in mntput (2) fs 2 11d 24d
KCSAN: data-race in do_sendfile / do_sendfile (9) fs 1 24d 24d
INFO: task hung in pipe_release (5) fs 88 11h49m 25d
KCSAN: data-race in read_pages / read_pages (3) fs mm 1 29d 29d
KCSAN: data-race in fsnotify_detach_mark / fsnotify_handle_inode_event (3) fs 9 5d23h 40d
WARNING in vfs_removexattr (2) fs 2 29d 50d
KCSAN: data-race in __filemap_add_folio / kiocb_invalidate_post_direct_write (5) fs mm 4 32d 50d
KCSAN: data-race in __wb_update_bandwidth / percpu_counter_add_batch (8) mm fs 4 21d 62d
BUG: soft lockup in __cleanup_mnt fs 1 86d 82d
KCSAN: data-race in generic_fillattr / inode_add_bytes fs 12 4d07h 91d
KCSAN: data-race in __d_rehash / fast_dput (3) fs 14 4d18h 95d
KCSAN: data-race in d_delete / lookup_fast (7) fs 20 10d 100d
KCSAN: data-race in __dentry_kill / step_into (8) fs 10 3d17h 100d
BUG: unable to handle kernel NULL pointer dereference in folio_mark_dirty (2) mm fs 7 86d 112d
KCSAN: data-race in fasync_remove_entry / sock_wake_async (12) fs 14 12d 113d
KCSAN: data-race in generic_fillattr / inode_set_ctime_current (2) fs 48 1d15h 115d
KCSAN: data-race in __fsnotify_parent / fsnotify_put_mark (2) fs 75 5d23h 127d
KCSAN: data-race in __dentry_kill / fast_dput (2) fs 21 7d19h 130d
KCSAN: data-race in fsnotify_event_needs_parent / fsnotify_put_mark fs 20 17d 139d
KCSAN: data-race in __writeback_single_inode / xas_set_mark (6) fs mm 87 1d14h 155d
WARNING in vfs_utimes (2) fs 25 9d23h 161d
WARNING in vfs_setxattr (3) fs 118 4d12h 175d
WARNING in chown_common fs 45 11d 177d
WARNING in chmod_common fs 7 45d 181d
WARNING in do_loopback (2) fs 13 41d 183d
WARNING in unlock_mount fs 7 43d 184d
WARNING in do_new_mount (2) fs 22 30d 185d
KCSAN: data-race in vmalloc_info_show / vmalloc_info_show fs 337 2d13h 208d
WARNING in do_mknodat (3) fs 114 7d03h 222d
KCSAN: data-race in do_select / pollwake (2) fs 870 10h38m 305d
KCSAN: data-race in atime_needs_update / inode_set_ctime_current fs 356 21h15m 305d
KCSAN: data-race in dont_mount / lookup_fast fs syz 690 23h56m 306d
KCSAN: data-race in __fsnotify_parent / fsnotify_detach_connector_from_object (3) fs syz 978 167d 306d
KCSAN: data-race in dentry_unlink_inode / step_into fs syz 1457 6h17m 306d
KCSAN: data-race in d_delete / step_into (6) fs 703 3d05h 307d
KCSAN: data-race in filemap_fdatawrite_wbc / xas_set_mark fs mm 846 1d21h 883d
KCSAN: data-race in __xa_clear_mark / xas_find_marked (2) fs mm 4218 5h53m 1201d
KCSAN: data-race in _prb_read_valid / prb_reserve fs batman 3244 26m 1430d
KCSAN: data-race in __xa_set_mark / xas_find_marked fs mm 1443 3d06h 1475d
KCSAN: data-race in xas_clear_mark / xas_find_marked (2) fs mm 3932 5h42m 1764d
KCSAN: data-race in xas_find_marked / xas_set_mark mm fs 1484 3h43m 1770d