syzbot


Applied filters: Label=subsystems:bcachefs (drop)
open (116):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
possible deadlock in __bch2_count_fsck_err bcachefs 5 4h27m 5d02h
WARNING in srcu_gp_start_if_needed bcachefs syz 1 10d 6d05h
possible deadlock in __bch2_fsck_err (2) bcachefs C 4 7d07h 8d10h
possible deadlock in __bch2_folio_reservation_get (2) bcachefs 14 4h04m 8d15h
KASAN: use-after-free Read in bch2_checksum bcachefs C error 7 1d14h 9d23h
BUG: unable to handle kernel paging request in rcu_segcblist_advance bcachefs syz 3 10d 10d
WARNING in bch2_writepage_io_done (3) bcachefs 4 1d20h 19d
UBSAN: array-index-out-of-bounds in bch2_sb_downgrade_update bcachefs C 279 28m 22d
INFO: task hung in vfs_rename (2) bcachefs f2fs C error 8 4d20h 28d PATCH [19h17m]
kernel panic: KASAN: panic_on_warn set ... block bcachefs afs 6 26d 32d 💬 1 [32d]
kernel BUG in bch2_inode_update_after_write (2) bcachefs C 53 1d07h 34d
KMSAN: uninit-value in bch2_alloc_sectors_start_trans (2) bcachefs syz 116 5h25m 34d
KASAN: slab-out-of-bounds Write in dirent_create_key bcachefs 1 39d 35d
WARNING in bio_alloc_bioset bcachefs C done 318 34d 39d
kernel BUG in __bch2_str_hash_check_key bcachefs C done 5 13d 41d 💬 7 [22d]
kernel BUG in bch2_rename2 (2) bcachefs 93 5m 43d
INFO: task hung in bch2_fs_read_only_work (2) bcachefs syz 1 48d 44d 💬 2 [44d]
BUG: unable to handle kernel paging request in bch2_fs_release bcachefs 6 28d 47d
INFO: task hung in chown_common (6) bcachefs 31 48d 55d
INFO: task hung in __bch2_fsck_err bcachefs syz 2 61d 57d
KASAN: slab-out-of-bounds Read in memscan (2) bcachefs syz 7 28d 57d
BUG: unable to handle kernel paging request in __bch2_btree_node_write bcachefs 3 41d 64d
INFO: task hung in __closure_sync_timeout (2) bcachefs C 3 65d 64d
UBSAN: shift-out-of-bounds in shmem_undo_range bcachefs mm syz 1 69d 65d
general protection fault in xas_create mm bcachefs syz 2 16d 65d
WARNING in bioset_exit bcachefs 1 71d 67d 💬 1 [67d]
WARNING: locking bug in d_set_mounted bcachefs 1 79d 74d
KASAN: slab-use-after-free Read in ip_skb_dst_mtu (2) net bcachefs syz done 1 80d 74d
BUG: unable to handle kernel paging request in pipe_write bcachefs syz 1 75d 75d 💬 1 [75d]
general protection fault in proc_sys_compare bcachefs syz done 1 79d 75d 💬 6 [73d]
BUG: unable to handle kernel paging request in handle_softirqs bpf bcachefs syz 1 81d 77d
INFO: trying to register non-static key in sock_def_readable net bcachefs syz 1 78d 78d
INFO: task hung in invalidate_inode_pages2_range (3) bcachefs C done 21 17d 82d
INFO: task hung in pipe_release (6) bcachefs syz done 6 4d20h 82d
INFO: trying to register non-static key in d_splice_alias bcachefs syz 1 91d 87d
KASAN: global-out-of-bounds Read in rcu_pending_pcpu_dequeue bcachefs 2 24d 87d
KASAN: use-after-free Read in check_dirent bcachefs C done 10 5d15h 88d
WARNING: locking bug in simple_recursive_removal bcachefs syz done 6 32d 92d
WARNING: locking bug in start_creating bcachefs syz done 1 93d 93d
BUG: unable to handle kernel paging request in __d_lookup_rcu bcachefs syz 1 93d 93d
kernel BUG in shmem_undo_range mm bcachefs syz 1 94d 93d
WARNING in workingset_update_node mm bcachefs syz 1 94d 93d
KASAN: use-after-free Read in crypto_poly1305_update bcachefs C done 20 7d12h 93d 💬 1 [91d]
kernel BUG in bch2_reconstruct_snapshots bcachefs C done 7 1d23h 93d
UBSAN: shift-out-of-bounds in radix_tree_delete_item bcachefs kernfs C done done 3 93d 95d 💬 2 [63d]
KASAN: slab-out-of-bounds Read in folio_try_get bcachefs mm C 3 75d 95d 💬 2 [95d]
BUG: unable to handle kernel paging request in bch2_btree_cache_scan (3) bcachefs 14 58d 95d
kernel BUG in bch2_journal_keys_peek_max bcachefs C done 38 7d00h 98d
WARNING in bch2_verify_accounting_clean bcachefs 4 54d 101d
UBSAN: shift-out-of-bounds in xas_reload bcachefs mm C 4 89d 103d 💬 2 [95d]
BUG: corrupted list in new_inode bcachefs syz done 5 68d 105d
BUG: unable to handle kernel NULL pointer dereference in rcu_core (3) bcachefs rcu syz 4 78d 105d PATCH [84d]
general protection fault in __d_lookup bcachefs syz 2 97d 105d
UBSAN: shift-out-of-bounds in xas_create bcachefs mm C 5 71d 105d 💬 2 [95d]
general protection fault in ip6_pol_route (3) bcachefs net syz 22 28d 105d 💬 3 [103d]
possible deadlock in bch2_journal_halt bcachefs C 3 104d 114d 💬 1 [111d]
general protection fault in bch2_subvolume_delete bcachefs C 21 103d 116d 💬 2 [115d]
possible deadlock in bch2_trans_begin bcachefs 2 31d 121d
kernel BUG in bch2_quota_transfer bcachefs 67 18h52m 136d
INFO: task hung in bchfs_fallocate (2) bcachefs C done inconclusive 5 123d 139d
UBSAN: shift-out-of-bounds in __bch2_btree_node_hash_insert bcachefs C done 104 12h54m 140d
kernel BUG in __bkey_unpack_pos (2) bcachefs C done 17 14d 146d
kernel BUG in bch2_btree_path_level_init (3) bcachefs C done 82 3h48m 150d
kernel BUG in bch2_btree_node_iter_init_from_start bcachefs C done inconclusive 2 41d 153d
KASAN: use-after-free Read in bkey_packed_valid bcachefs C done inconclusive 38 74d 156d
kernel BUG in __build_ro_aux_tree bcachefs 4 76d 157d
INFO: task hung in bch2_page_fault bcachefs 36 32d 158d
WARNING in __srcu_check_read_flavor bcachefs syz 13 35d 160d
KASAN: use-after-free Read in check_extent_overbig bcachefs C done done 11 57d 166d
kernel panic: trans should be locked, unlocked by bch2_btree_update_start bcachefs C error error 131 1d14h 166d
KMSAN: uninit-value in LZ4_decompress_safe_partial bcachefs C 42 20h18m 168d
INFO: task hung in vfs_unlink (5) bcachefs C done done 58 14d 169d
possible deadlock in trans_set_locked bcachefs C 34 1h28m 172d 💬 4 [169d]
kernel BUG in bch2_btree_path_peek_slot bcachefs C error error 1276 92d 173d
general protection fault in bch2_prt_vprintf bcachefs C error inconclusive 4 136d 173d
KASAN: global-out-of-bounds Read in rcu_pending_exit bcachefs C done 5 5d02h 176d
KASAN: use-after-free Read in bch2_btree_node_read_done bcachefs C done 63 1d03h 176d 💬 1 [20m]
KASAN: stack-out-of-bounds Read in do_encrypt bcachefs 30 42d 184d
WARNING: locking bug in rcu_pending_enqueue bcachefs 4 74d 187d
KASAN: use-after-free Read in bch2_check_dirents bcachefs C done 144 1d17h 187d
KASAN: slab-use-after-free Read in __bch2_write bcachefs 20 2d21h 191d
general protection fault in six_lock_ip_waiter bcachefs C done 32 7d12h 191d
INFO: task hung in btree_write_buffer_flush_seq bcachefs C done 638 8d06h 192d
kernel panic: bcachefs (loop0): panic after error bcachefs C 5 45d 198d
WARNING: locking bug in rcu_pending_pcpu_dequeue bcachefs syz 20 41d 208d
INFO: task hung in do_rmdir (6) bcachefs C error inconclusive 46 3d03h 208d
general protection fault in __bch2_fsck_err bcachefs C 15 83d 208d
WARNING: locking bug in rcu_pending_exit bcachefs C done 25 1d20h 211d
general protection fault in put_pwq_unlocked (2) bcachefs C done 122 2d15h 213d
kernel panic: bcachefs (loop3): panic after error bcachefs C error 2 17d 219d 💬 1 [152d]
INFO: task hung in fdget_pos bcachefs C inconclusive inconclusive 95 4d09h 224d
UBSAN: shift-out-of-bounds in __btree_node_pinned bcachefs C done 6 24d 231d PATCH [225d]
KASAN: null-ptr-deref Read in drop_buffers (3) bcachefs jfs C 98 65d 231d PATCH [25d]
possible deadlock in bch2_symlink bcachefs C 1094 18d 234d
INFO: task hung in bch2_fs_read_only bcachefs C done done 289 13d 237d
kernel BUG in bch2_btree_iter_verify_entry_exit (2) bcachefs C done 108 24d 240d
kernel BUG in bch2_quota_check_limit bcachefs C done 735 35m 240d
WARNING in bch2_fs_release bcachefs C done done 3667 44d 240d
INFO: task hung in bch2_journal_reclaim_thread (2) bcachefs C done 1218 1d09h 242d 💬 1 [28d]
BUG: unable to handle kernel paging request in bch2_dirent_to_text bcachefs C done error 3 52d 307d PATCH [281d]
INFO: task hung in __bch2_fs_stop bcachefs C done 1342 17h08m 340d PATCH [337d]
INFO: task hung in do_unlinkat (5) bcachefs C error 103 4d13h 352d
INFO: task hung in bch2_copygc_stop bcachefs C done 30645 6d18h 355d
WARNING in __bch2_truncate_folio bcachefs C done 325 13h03m 363d
INFO: task hung in bch2_readahead bcachefs C done 317 3d21h 366d
WARNING in bch2_trans_put bcachefs C done 422 13h03m 369d
KASAN: slab-use-after-free Read in neon_poly1305_update bcachefs C 5 301d 369d
WARNING in bch2_printbuf_make_room bcachefs C error 2 11d 372d
BUG: Bad rss-counter state (5) bcachefs mm C done 2360 8h53m 373d 💬 3 [8d23h]
WARNING in bch2_prt_printf bcachefs C done error 62 6h13m 375d 💬 1 [250d]
KASAN: slab-out-of-bounds Read in poly1305_update_arch bcachefs C done 28 7d11h 379d
INFO: task hung in do_renameat2 (2) bcachefs C inconclusive 219 1d14h 380d
KASAN: use-after-free Read in scatterwalk_copychunks bcachefs C done done 67 52d 382d 💬 1 [20d]
WARNING in bchfs_truncate bcachefs C done 284 5d03h 382d
INFO: task hung in __closure_sync bcachefs C done 7769 5h14m 382d
WARNING in bch2_trans_srcu_unlock bcachefs C done 3832 1d01h 382d PATCH [287d]
moderation (11):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: unable to handle kernel NULL pointer dereference in mempool_alloc_noprof (2) bcachefs 1 30d 26d
KASAN: slab-out-of-bounds Read in __bch2_checksum_bio bcachefs 1 27d 26d
general protection fault in btree_node_write_endio bcachefs 1 34d 30d
general protection fault in get_work_pool (3) wireguard bcachefs 2 35d 36d
kernel panic: in transaction restart: transaction_restart_relock, last restarted by bcachefs 4 15d 43d
general protection fault in closure_put_after_sub (3) bcachefs 1 53d 49d
invalid opcode in srcu_delay_timer bcachefs 1 57d 53d
BUG: unable to handle kernel paging request in __btree_node_reclaim bcachefs 1 57d 53d
KASAN: null-ptr-deref Write in __bch2_trans_get bcachefs 2 48d 93d
BUG: unable to handle kernel paging request in bch2_dev_do_discards bcachefs 4 49d 99d
corrupted report (2) bcachefs 892994 now 2597d