syzbot


Applied filters: Label=subsystems:bcachefs (drop)
open (117):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in bch2_writepage_io_done (3) bcachefs 2 12d 8d08h
UBSAN: array-index-out-of-bounds in bch2_sb_downgrade_update bcachefs C 247 23h10m 11d
kernel panic: KASAN: panic_on_warn set ... block bcachefs afs 6 14d 20d 💬 1 [20d]
kernel BUG in bch2_inode_update_after_write (2) bcachefs C 46 1d00h 23d
KMSAN: uninit-value in bch2_alloc_sectors_start_trans (2) bcachefs 67 8h33m 23d
KASAN: slab-out-of-bounds Write in dirent_create_key bcachefs 1 28d 23d
WARNING in bio_alloc_bioset bcachefs C done 318 23d 28d
kernel BUG in __bch2_str_hash_check_key bcachefs C done 5 2d08h 29d 💬 7 [11d]
kernel BUG in bch2_rename2 (2) bcachefs 75 1d20h 32d
INFO: task hung in bch2_fs_read_only_work (2) bcachefs syz 1 37d 33d 💬 2 [33d]
BUG: unable to handle kernel paging request in bch2_fs_release bcachefs 6 17d 36d
INFO: task hung in chown_common (6) bcachefs 31 37d 43d
INFO: task hung in __bch2_fsck_err bcachefs syz 2 49d 46d
KASAN: slab-out-of-bounds Read in memscan (2) bcachefs syz 7 17d 46d
BUG: unable to handle kernel paging request in __bch2_btree_node_write bcachefs 3 30d 53d
INFO: task hung in __closure_sync_timeout (2) bcachefs C 3 54d 53d
UBSAN: shift-out-of-bounds in shmem_undo_range mm bcachefs syz 1 58d 54d
general protection fault in xas_create bcachefs mm syz 2 5d12h 54d
WARNING in bioset_exit bcachefs 1 60d 56d 💬 1 [56d]
WARNING: locking bug in d_set_mounted bcachefs 1 67d 63d
KASAN: slab-use-after-free Read in ip_skb_dst_mtu (2) net bcachefs syz done 1 69d 63d
BUG: unable to handle kernel paging request in pipe_write bcachefs syz 1 64d 63d 💬 1 [63d]
general protection fault in proc_sys_compare bcachefs syz done 1 68d 64d 💬 6 [62d]
KASAN: slab-out-of-bounds Read in __bch2_bkey_unpack_key bcachefs C 11 65d 64d 💬 1 [63d]
BUG: unable to handle kernel paging request in handle_softirqs bpf bcachefs syz 1 70d 66d
INFO: trying to register non-static key in sock_def_readable net bcachefs syz 1 66d 66d
INFO: task hung in invalidate_inode_pages2_range (3) bcachefs C done 21 5d19h 70d
INFO: task hung in pipe_release (6) bcachefs syz done 5 45d 71d
INFO: trying to register non-static key in d_splice_alias bcachefs syz 1 80d 76d
KASAN: global-out-of-bounds Read in rcu_pending_pcpu_dequeue bcachefs 2 13d 76d
KASAN: use-after-free Read in check_dirent bcachefs C done 10 29d 77d
WARNING: locking bug in simple_recursive_removal bcachefs syz done 6 20d 80d
WARNING: locking bug in start_creating bcachefs syz done 1 82d 81d
BUG: unable to handle kernel paging request in __d_lookup_rcu bcachefs syz 1 82d 81d
kernel BUG in shmem_undo_range mm bcachefs syz 1 82d 81d
WARNING in workingset_update_node mm bcachefs syz 1 83d 81d
KASAN: use-after-free Read in crypto_poly1305_update bcachefs C done 20 29d 81d 💬 1 [80d]
kernel BUG in bch2_reconstruct_snapshots bcachefs C done 6 12d 81d
UBSAN: shift-out-of-bounds in radix_tree_delete_item bcachefs kernfs C done done 3 82d 84d 💬 2 [51d]
KASAN: slab-out-of-bounds Read in folio_try_get bcachefs mm C 3 64d 84d 💬 2 [84d]
BUG: unable to handle kernel paging request in bch2_btree_cache_scan (3) bcachefs 14 47d 84d
kernel BUG in bch2_journal_keys_peek_max bcachefs C done 37 4d02h 86d
WARNING in bch2_btree_node_mem_alloc bcachefs 1 90d 86d
general protection fault in ipv6_get_saddr_eval net bcachefs syz done 1 96d 88d
WARNING in bch2_verify_accounting_clean bcachefs 4 43d 90d
UBSAN: shift-out-of-bounds in xas_reload bcachefs mm C 4 78d 92d 💬 2 [83d]
general protection fault in inode_permission (3) bcachefs syz done 1 97d 93d
BUG: corrupted list in new_inode bcachefs syz done 5 56d 94d
BUG: unable to handle kernel NULL pointer dereference in rcu_core (3) bcachefs rcu syz 4 66d 94d PATCH [73d]
BUG: unable to handle kernel paging request in __run_timer_base batman bcachefs syz 1 98d 94d
UBSAN: shift-out-of-bounds in shmem_add_to_page_cache mm bcachefs syz 1 96d 94d 💬 3 [84d]
general protection fault in __d_lookup bcachefs syz 2 86d 94d
general protection fault in __alloc_skb net bcachefs syz 1 98d 94d
UBSAN: shift-out-of-bounds in xas_create bcachefs mm C 5 60d 94d 💬 2 [84d]
general protection fault in ip6_pol_route (3) bcachefs net syz 22 17d 94d 💬 3 [91d]
UBSAN: shift-out-of-bounds in filemap_get_entry bcachefs C 6 93d 96d 💬 4 [84d]
possible deadlock in bch2_journal_halt bcachefs C 3 93d 103d 💬 1 [100d]
general protection fault in bch2_subvolume_delete bcachefs C 21 92d 105d 💬 2 [104d]
possible deadlock in bch2_trans_begin bcachefs 2 20d 110d
kernel BUG in bch2_quota_transfer bcachefs 65 1d16h 125d
INFO: task hung in bchfs_fallocate (2) bcachefs C done inconclusive 5 112d 128d
UBSAN: shift-out-of-bounds in __bch2_btree_node_hash_insert bcachefs C done 100 1d13h 128d
kernel BUG in __bkey_unpack_pos (2) bcachefs C done 17 2d20h 134d
kernel BUG in bch2_btree_path_level_init (3) bcachefs C done 79 2d06h 139d
kernel BUG in bch2_btree_node_iter_init_from_start bcachefs C done inconclusive 2 30d 142d
KASAN: use-after-free Read in bkey_packed_valid bcachefs C done inconclusive 38 62d 144d
kernel BUG in __build_ro_aux_tree bcachefs 4 65d 146d
INFO: task hung in bch2_page_fault bcachefs 36 21d 147d
WARNING in __srcu_check_read_flavor bcachefs syz 13 24d 149d
KASAN: use-after-free Read in check_extent_overbig bcachefs C done done 11 46d 155d
kernel panic: trans should be locked, unlocked by bch2_btree_update_start bcachefs C error error 112 8d03h 155d
KMSAN: uninit-value in LZ4_decompress_safe_partial bcachefs C 34 1d02h 157d
INFO: task hung in vfs_unlink (5) bcachefs C done done 58 2d23h 158d
possible deadlock in trans_set_locked bcachefs C 20 4d23h 161d 💬 4 [158d]
kernel BUG in bch2_btree_path_peek_slot bcachefs C error error 1276 80d 161d
general protection fault in bch2_prt_vprintf bcachefs C error inconclusive 4 124d 161d
KASAN: global-out-of-bounds Read in rcu_pending_exit bcachefs C done 5 25d 165d
KASAN: use-after-free Read in bch2_btree_node_read_done bcachefs C done 62 1d18h 165d
BUG: corrupted list in list_lru_add mm bcachefs syz 5 9h53m 168d
KASAN: stack-out-of-bounds Read in do_encrypt bcachefs 30 31d 172d
WARNING: locking bug in rcu_pending_enqueue bcachefs 4 63d 175d
KASAN: use-after-free Read in bch2_check_dirents bcachefs C done 139 20h47m 175d
KASAN: slab-use-after-free Read in __bch2_write bcachefs 19 74d 179d
general protection fault in six_lock_ip_waiter bcachefs C done 32 11d 179d
INFO: task hung in btree_write_buffer_flush_seq bcachefs C done 629 1h21m 180d
kernel panic: bcachefs (loop0): panic after error bcachefs C 5 34d 187d
WARNING: locking bug in rcu_pending_pcpu_dequeue bcachefs syz 20 30d 196d
general protection fault in __bch2_fsck_err bcachefs C 15 72d 197d
WARNING: locking bug in rcu_pending_exit bcachefs C done 25 23d 200d
general protection fault in put_pwq_unlocked (2) bcachefs C done 120 16h02m 201d
kernel panic: bcachefs (loop3): panic after error bcachefs C error 2 6d02h 208d 💬 1 [141d]
INFO: task hung in fdget_pos bcachefs C inconclusive inconclusive 94 2d19h 212d
UBSAN: shift-out-of-bounds in __btree_node_pinned bcachefs C done 6 13d 219d PATCH [214d]
KASAN: null-ptr-deref Read in drop_buffers (3) bcachefs jfs C 98 54d 220d PATCH [14d]
possible deadlock in bch2_symlink bcachefs C 1094 7d09h 222d
INFO: task hung in bch2_fs_read_only bcachefs C done done 289 1d22h 225d
kernel BUG in bch2_btree_iter_verify_entry_exit (2) bcachefs C done 108 13d 229d
kernel BUG in bch2_quota_check_limit bcachefs C done 724 1d05h 229d
WARNING in bch2_fs_release bcachefs C done done 3667 32d 229d
INFO: task hung in bch2_journal_reclaim_thread (2) bcachefs C done 1215 3d07h 230d 💬 1 [17d]
BUG: unable to handle kernel paging request in bch2_dirent_to_text bcachefs C done error 3 41d 296d PATCH [269d]
INFO: task hung in __bch2_fs_stop bcachefs C done 1336 8h27m 328d PATCH [326d]
INFO: task hung in do_unlinkat (5) bcachefs C error 102 12h07m 341d
INFO: task hung in bch2_copygc_stop bcachefs C done 30501 1h14m 343d
WARNING in __bch2_truncate_folio bcachefs C done 323 4d18h 352d
INFO: task hung in bch2_readahead bcachefs C done 315 15h09m 354d
WARNING in bch2_trans_put bcachefs C done 412 13h47m 358d
KASAN: slab-use-after-free Read in neon_poly1305_update bcachefs C 5 290d 358d
WARNING in bch2_printbuf_make_room bcachefs C error 2 14h54m 360d
BUG: Bad rss-counter state (5) bcachefs mm C done 2354 7d20h 361d 💬 3 [30d]
WARNING in bch2_prt_printf bcachefs C done error 58 22h05m 364d 💬 1 [238d]
KASAN: slab-out-of-bounds Read in poly1305_update_arch bcachefs C done 26 24d 368d
INFO: task hung in do_renameat2 (2) bcachefs C inconclusive 213 3d09h 369d
KASAN: use-after-free Read in scatterwalk_copychunks bcachefs C done done 67 41d 370d 💬 1 [9d09h]
WARNING in bchfs_truncate bcachefs C done 280 1d22h 370d
INFO: task hung in __closure_sync bcachefs C done 7716 3h48m 371d
WARNING in bch2_trans_srcu_unlock bcachefs C done 3811 8h40m 371d PATCH [276d]
moderation (12):
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 19d 15d
KASAN: slab-out-of-bounds Read in __bch2_checksum_bio bcachefs 1 16d 15d
general protection fault in btree_node_write_endio bcachefs 1 23d 19d
general protection fault in get_work_pool (3) bcachefs 2 24d 25d
kernel panic: in transaction restart: transaction_restart_relock, last restarted by bcachefs 4 4d05h 31d
BUG: unable to handle kernel paging request in rcu_segcblist_advance bcachefs 1 40d 36d
general protection fault in closure_put_after_sub (3) bcachefs 1 42d 38d
invalid opcode in srcu_delay_timer bcachefs 1 46d 42d
BUG: unable to handle kernel paging request in __btree_node_reclaim bcachefs 1 46d 42d
KASAN: null-ptr-deref Write in __bch2_trans_get bcachefs 2 36d 81d
BUG: unable to handle kernel paging request in bch2_dev_do_discards bcachefs 4 38d 88d
corrupted report (2) bcachefs 885584 49m 2585d