syzbot


Applied filters: Label=subsystems:bcachefs (drop)
open (110):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
kernel BUG in __journal_res_get (3) bcachefs C inconclusive 6 1d03h 8h47m
KASAN: slab-out-of-bounds Write in bch2_dirent_init_name bcachefs 1 3d03h 1d05h
KMSAN: uninit-value in __bch2_alloc_v4_to_text bcachefs C 2 1d19h 1d13h
kernel BUG in __bch2_bkey_compat bcachefs C done 5 5d08h 5d05h
WARNING in __init_work (2) bcachefs C 5096 8h22m 6d14h
WARNING in bch2_fs_btree_iter_exit bcachefs C 1 9d08h 7d09h
divide error in bch2_sb_members_v2_to_text bcachefs C done 3 8d02h 8d02h
KASAN: slab-out-of-bounds Read in bch2_sb_members_v1_to_text bcachefs C done 6 8d01h 8d02h PATCH [6d06h]
KASAN: slab-use-after-free Read in bch2_str_hash_repair_key bcachefs C done 93 12h25m 8d02h
kernel BUG in vfs_get_tree (2) bcachefs C done 22 14d 10d
kernel BUG in bch2_bkey_pack_pos_lossy (2) bcachefs C done 25 9d03h 16d
kernel BUG in bch2_bkey_cmp_packed (2) bcachefs C 7 6d10h 16d
BUG: unable to handle kernel NULL pointer dereference in mempool_alloc_noprof (2) bcachefs C done 8 1d10h 17d
WARNING in bch2_alloc_sectors_start_trans bcachefs C 78 5h24m 17d
WARNING in bch2_fs_journal_start bcachefs C done 13 21h23m 18d
WARNING in lookup_object_or_alloc bcachefs 7 7d23h 18d
WARNING: locking bug in srcu_gp_start_if_needed (2) bcachefs 1 23d 19d
kernel BUG in __bch2_bkey_unpack_key bcachefs C 43 1d02h 22d
BUG: unable to handle kernel paging request in __bch2_bkey_unpack_key bcachefs C 72 21h41m 22d
possible deadlock in start_poll_synchronize_rcu_expedited bcachefs syz done 289 5d07h 23d
kernel BUG in blk_mq_end_request bcachefs C done 4 1d04h 25d
INFO: task hung in sb_start_write (2) f2fs bcachefs jfs 31 4d23h 26d
possible deadlock in __bch2_count_fsck_err bcachefs 12 15d 33d
WARNING in srcu_gp_start_if_needed bcachefs syz 1 38d 34d
possible deadlock in __bch2_folio_reservation_get (2) bcachefs 25 7d20h 37d
KASAN: use-after-free Read in bch2_checksum bcachefs C error 8 26d 38d
BUG: unable to handle kernel paging request in rcu_segcblist_advance bcachefs syz 3 39d 39d
WARNING in bch2_writepage_io_done (3) bcachefs C 6 13d 48d
INFO: task hung in vfs_rename (2) bcachefs C error 10 1d13h 57d PATCH [29d]
kernel panic: KASAN: panic_on_warn set ... afs block bcachefs 6 54d 60d 💬 1 [60d]
kernel BUG in bch2_inode_update_after_write (2) bcachefs C 61 23d 63d
KMSAN: uninit-value in bch2_alloc_sectors_start_trans (2) bcachefs syz 181 1d09h 63d
KASAN: slab-out-of-bounds Write in dirent_create_key bcachefs 1 67d 63d
kernel BUG in __bch2_str_hash_check_key bcachefs C done 5 11d 69d 💬 7 [51d]
kernel BUG in bch2_rename2 (2) bcachefs 109 23d 72d
INFO: task hung in bch2_fs_read_only_work (2) bcachefs syz 1 77d 73d 💬 2 [73d]
BUG: unable to handle kernel paging request in bch2_fs_release bcachefs 6 56d 76d
INFO: task hung in chown_common (6) bcachefs 31 76d 83d
INFO: task hung in __bch2_fsck_err bcachefs syz 2 89d 85d
KASAN: slab-out-of-bounds Read in memscan (2) bcachefs syz 7 56d 85d
BUG: unable to handle kernel paging request in __bch2_btree_node_write bcachefs 3 70d 92d
INFO: task hung in __closure_sync_timeout (2) bcachefs C 3 94d 93d
UBSAN: shift-out-of-bounds in shmem_undo_range mm bcachefs syz 1 98d 94d
general protection fault in xas_create mm bcachefs syz 2 45d 94d
INFO: task hung in invalidate_inode_pages2_range (3) bcachefs C done 24 15h00m 110d
INFO: task hung in pipe_release (6) bcachefs syz done 6 33d 111d
KASAN: global-out-of-bounds Read in rcu_pending_pcpu_dequeue bcachefs 2 53d 115d
KASAN: use-after-free Read in check_dirent bcachefs C done 10 2d23h 117d
WARNING: locking bug in simple_recursive_removal bcachefs syz done 6 60d 120d
KASAN: use-after-free Read in crypto_poly1305_update bcachefs C done 20 2d13h 121d 💬 1 [119d]
kernel BUG in bch2_reconstruct_snapshots bcachefs C done 7 30d 121d
KASAN: slab-out-of-bounds Read in folio_try_get bcachefs mm C 3 104d 124d 💬 2 [124d]
kernel BUG in bch2_journal_keys_peek_max bcachefs C done 38 2d11h 126d
WARNING in bch2_verify_accounting_clean bcachefs 8 18h04m 130d
UBSAN: shift-out-of-bounds in xas_reload bcachefs mm C 4 118d 132d 💬 2 [123d]
BUG: corrupted list in new_inode bcachefs syz done 5 96d 133d
BUG: unable to handle kernel NULL pointer dereference in rcu_core (3) bcachefs rcu syz done 4 106d 133d PATCH [113d]
general protection fault in ip6_pol_route (3) bcachefs net syz error 25 7d13h 134d 💬 3 [131d]
possible deadlock in bch2_journal_halt bcachefs C 3 133d 143d 💬 1 [140d]
possible deadlock in bch2_trans_begin bcachefs 5 20d 149d
kernel BUG in bch2_quota_transfer bcachefs 67 29d 165d
INFO: task hung in bchfs_fallocate (2) bcachefs C done inconclusive 5 151d 168d
UBSAN: shift-out-of-bounds in __bch2_btree_node_hash_insert bcachefs C done 292 29m 168d
kernel BUG in __bkey_unpack_pos (2) bcachefs C done 17 18d 174d
kernel BUG in bch2_btree_path_level_init (3) bcachefs C done 115 10h20m 179d
kernel BUG in bch2_btree_node_iter_init_from_start bcachefs C done inconclusive 2 70d 182d
INFO: task hung in bch2_page_fault bcachefs syz 38 1d05h 186d
WARNING in __srcu_check_read_flavor bcachefs syz error 13 64d 189d
KASAN: use-after-free Read in check_extent_overbig bcachefs C done done 11 86d 195d
kernel panic: trans should be locked, unlocked by bch2_btree_update_start bcachefs C error error 361 4d07h 195d
KMSAN: uninit-value in LZ4_decompress_safe_partial bcachefs C 44 27d 197d
possible deadlock in trans_set_locked bcachefs C 113 13h41m 201d 💬 4 [198d]
kernel BUG in bch2_btree_path_peek_slot bcachefs C error error 1546 22d 201d
general protection fault in bch2_prt_vprintf bcachefs C error inconclusive 4 164d 201d
KASAN: global-out-of-bounds Read in rcu_pending_exit bcachefs C done 5 2d11h 205d
KASAN: use-after-free Read in bch2_btree_node_read_done bcachefs C done 64 11d 205d 💬 1 [28d]
KASAN: use-after-free Read in bch2_check_dirents bcachefs C done 279 17h38m 215d
KASAN: slab-use-after-free Read in __bch2_write bcachefs 26 44m 219d
general protection fault in six_lock_ip_waiter bcachefs C done 34 26d 219d
INFO: task hung in btree_write_buffer_flush_seq bcachefs C done 654 22d 220d
kernel panic: bcachefs (loop0): panic after error bcachefs C 5 3d17h 226d
WARNING: locking bug in rcu_pending_pcpu_dequeue bcachefs syz error 20 69d 236d
INFO: task hung in do_rmdir (6) jfs ext4 bcachefs C error inconclusive 46 31d 236d
WARNING: locking bug in rcu_pending_exit bcachefs C done 25 30d 239d
general protection fault in put_pwq_unlocked (2) bcachefs C done 123 4d02h 241d
kernel panic: bcachefs (loop3): panic after error bcachefs C error 2 25d 248d 💬 1 [180d]
INFO: task hung in fdget_pos bcachefs jfs C inconclusive inconclusive 96 8d17h 252d
UBSAN: shift-out-of-bounds in __btree_node_pinned bcachefs C done 6 19d 259d PATCH [254d]
possible deadlock in bch2_symlink bcachefs C 1094 47d 262d
INFO: task hung in bch2_fs_read_only bcachefs C done done 289 41d 265d
kernel BUG in bch2_btree_iter_verify_entry_exit (2) bcachefs C done 108 18d 268d
kernel BUG in bch2_quota_check_limit bcachefs C done 750 9d20h 269d
INFO: task hung in bch2_journal_reclaim_thread (2) bcachefs C done 1222 2d09h 270d 💬 1 [25d]
BUG: unable to handle kernel paging request in bch2_dirent_to_text bcachefs C done error 3 25d 335d PATCH [309d]
possible deadlock in console_flush_all (3) bcachefs C error 51581 12h28m 339d PATCH [334d]
INFO: task hung in __bch2_fs_stop bcachefs C done 1482 8h10m 368d PATCH [366d]
INFO: task hung in do_unlinkat (5) bcachefs jfs C error 104 24d 381d
INFO: task hung in bch2_copygc_stop bcachefs C done 30823 12h01m 383d
WARNING in __bch2_truncate_folio bcachefs C done 326 27d 392d
INFO: task hung in bch2_readahead bcachefs C done 322 16h40m 394d
WARNING in bch2_trans_put bcachefs C done 439 3d05h 397d
KASAN: slab-use-after-free Read in neon_poly1305_update bcachefs C 5 330d 397d
WARNING in bch2_printbuf_make_room bcachefs C error 2 9d16h 400d
BUG: Bad rss-counter state (5) bcachefs mm C done 2363 2d10h 401d 💬 3 [5d09h]
WARNING in bch2_prt_printf bcachefs C done error 70 5d00h 403d 💬 1 [278d]
KASAN: slab-out-of-bounds Read in poly1305_update_arch bcachefs C done 29 17d 408d
KASAN: use-after-free Read in scatterwalk_copychunks bcachefs C done done 67 80d 410d 💬 1 [49d]
WARNING in bchfs_truncate bcachefs C done 318 2h51m 410d
INFO: task hung in __closure_sync bcachefs C done 7845 13h30m 411d
WARNING in bch2_trans_srcu_unlock bcachefs C done 3873 2d15h 411d PATCH [315d]
moderation (12):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in bch2_copygc bcachefs 2 4h06m 4d15h
BUG: unable to handle kernel paging request in __bch2_writepage bcachefs 4 7d19h 12d
KASAN: slab-out-of-bounds Read in __bch2_checksum_bio bcachefs 1 55d 55d
general protection fault in btree_node_write_endio bcachefs 1 62d 58d
general protection fault in get_work_pool (3) wireguard bcachefs 2 64d 65d
kernel panic: in transaction restart: transaction_restart_relock, last restarted by bcachefs 4 43d 71d
general protection fault in closure_put_after_sub (3) bcachefs 1 82d 78d
invalid opcode in srcu_delay_timer bcachefs 1 85d 81d
BUG: unable to handle kernel paging request in __btree_node_reclaim bcachefs 1 85d 81d
KASAN: null-ptr-deref Write in __bch2_trans_get bcachefs 2 76d 121d
BUG: unable to handle kernel paging request in bch2_dev_do_discards bcachefs 4 77d 128d
corrupted report (2) bcachefs 925107 22m 2625d