syzbot


Applied filters: Label=subsystems:bcachefs (drop)
open (116):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: use-after-free Read in bch2_checksum bcachefs C error 5 3d19h 23h23m
BUG: unable to handle kernel paging request in rcu_segcblist_advance bcachefs syz 3 1d20h 1d22h
WARNING in bch2_writepage_io_done (3) bcachefs 2 14d 10d
UBSAN: array-index-out-of-bounds in bch2_sb_downgrade_update bcachefs C 247 3d05h 13d
kernel panic: KASAN: panic_on_warn set ... block bcachefs afs 6 17d 23d 💬 1 [22d]
kernel BUG in bch2_inode_update_after_write (2) bcachefs C 46 3d06h 25d
KMSAN: uninit-value in bch2_alloc_sectors_start_trans (2) bcachefs 74 13h01m 25d
KASAN: slab-out-of-bounds Write in dirent_create_key bcachefs 1 30d 26d
WARNING in bio_alloc_bioset bcachefs C done 318 25d 30d
kernel BUG in __bch2_str_hash_check_key bcachefs C done 5 4d14h 32d 💬 7 [13d]
kernel BUG in bch2_rename2 (2) bcachefs 75 4d03h 34d
INFO: task hung in bch2_fs_read_only_work (2) bcachefs syz 1 39d 35d 💬 2 [35d]
BUG: unable to handle kernel paging request in bch2_fs_release bcachefs 6 19d 38d
INFO: task hung in chown_common (6) bcachefs 31 39d 46d
INFO: task hung in __bch2_fsck_err bcachefs syz 2 52d 48d
KASAN: slab-out-of-bounds Read in memscan (2) bcachefs syz 7 19d 48d
BUG: unable to handle kernel paging request in __bch2_btree_node_write bcachefs 3 32d 55d
INFO: task hung in __closure_sync_timeout (2) bcachefs C 3 56d 55d
UBSAN: shift-out-of-bounds in shmem_undo_range bcachefs mm syz 1 60d 56d
general protection fault in xas_create mm bcachefs syz 2 7d18h 56d
WARNING in bioset_exit bcachefs 1 62d 58d 💬 1 [58d]
WARNING: locking bug in d_set_mounted bcachefs 1 70d 65d
KASAN: slab-use-after-free Read in ip_skb_dst_mtu (2) net bcachefs syz done 1 71d 65d
BUG: unable to handle kernel paging request in pipe_write bcachefs syz 1 66d 66d 💬 1 [66d]
general protection fault in proc_sys_compare bcachefs syz done 1 70d 66d 💬 6 [64d]
KASAN: slab-out-of-bounds Read in __bch2_bkey_unpack_key bcachefs C 11 67d 66d 💬 1 [65d]
BUG: unable to handle kernel paging request in handle_softirqs bpf bcachefs syz 1 72d 68d
INFO: trying to register non-static key in sock_def_readable net bcachefs syz 1 69d 69d
INFO: task hung in invalidate_inode_pages2_range (3) bcachefs C done 21 8d02h 73d
INFO: task hung in pipe_release (6) bcachefs syz done 5 47d 73d
INFO: trying to register non-static key in d_splice_alias bcachefs syz 1 82d 78d
KASAN: global-out-of-bounds Read in rcu_pending_pcpu_dequeue bcachefs 2 15d 78d
KASAN: use-after-free Read in check_dirent bcachefs C done 10 32d 79d
WARNING: locking bug in simple_recursive_removal bcachefs syz done 6 23d 83d
WARNING: locking bug in start_creating bcachefs syz done 1 84d 84d
BUG: unable to handle kernel paging request in __d_lookup_rcu bcachefs syz 1 84d 84d
kernel BUG in shmem_undo_range mm bcachefs syz 1 85d 84d
WARNING in workingset_update_node mm bcachefs syz 1 85d 84d
KASAN: use-after-free Read in crypto_poly1305_update bcachefs C done 20 32d 84d 💬 1 [82d]
kernel BUG in bch2_reconstruct_snapshots bcachefs C done 6 15d 84d
UBSAN: shift-out-of-bounds in radix_tree_delete_item bcachefs kernfs C done done 3 84d 86d 💬 2 [54d]
KASAN: slab-out-of-bounds Read in folio_try_get bcachefs mm C 3 66d 86d 💬 2 [86d]
BUG: unable to handle kernel paging request in bch2_btree_cache_scan (3) bcachefs 14 49d 86d
kernel BUG in bch2_journal_keys_peek_max bcachefs C done 37 6d09h 89d
WARNING in bch2_btree_node_mem_alloc bcachefs 1 93d 89d
general protection fault in ipv6_get_saddr_eval net bcachefs syz done 1 98d 91d
WARNING in bch2_verify_accounting_clean bcachefs 4 45d 92d
UBSAN: shift-out-of-bounds in xas_reload bcachefs mm C 4 80d 94d 💬 2 [86d]
BUG: corrupted list in new_inode bcachefs syz done 5 59d 96d
BUG: unable to handle kernel NULL pointer dereference in rcu_core (3) bcachefs rcu syz 4 69d 96d PATCH [75d]
UBSAN: shift-out-of-bounds in shmem_add_to_page_cache mm bcachefs syz 1 98d 96d 💬 3 [86d]
general protection fault in __d_lookup bcachefs syz 2 88d 96d
UBSAN: shift-out-of-bounds in xas_create bcachefs mm C 5 62d 96d 💬 2 [86d]
general protection fault in ip6_pol_route (3) bcachefs net syz 22 19d 96d 💬 3 [93d]
UBSAN: shift-out-of-bounds in filemap_get_entry bcachefs C 6 95d 98d 💬 4 [86d]
possible deadlock in bch2_journal_halt bcachefs C 3 95d 105d 💬 1 [102d]
general protection fault in bch2_subvolume_delete bcachefs C 21 94d 107d 💬 2 [106d]
possible deadlock in bch2_trans_begin bcachefs 2 22d 112d
kernel BUG in bch2_quota_transfer bcachefs 65 3d22h 127d
INFO: task hung in bchfs_fallocate (2) bcachefs C done inconclusive 5 114d 130d
UBSAN: shift-out-of-bounds in __bch2_btree_node_hash_insert bcachefs C done 100 3d19h 131d
kernel BUG in __bkey_unpack_pos (2) bcachefs C done 17 5d02h 137d
kernel BUG in bch2_btree_path_level_init (3) bcachefs C done 79 4d12h 141d
kernel BUG in bch2_btree_node_iter_init_from_start bcachefs C done inconclusive 2 32d 144d
KASAN: use-after-free Read in bkey_packed_valid bcachefs C done inconclusive 38 64d 147d
kernel BUG in __build_ro_aux_tree bcachefs 4 67d 148d
INFO: task hung in bch2_page_fault bcachefs 36 23d 149d
WARNING in __srcu_check_read_flavor bcachefs syz 13 26d 151d
KASAN: use-after-free Read in check_extent_overbig bcachefs C done done 11 48d 157d
kernel panic: trans should be locked, unlocked by bch2_btree_update_start bcachefs C error error 112 10d 157d
KMSAN: uninit-value in LZ4_decompress_safe_partial bcachefs C 41 15h06m 159d
INFO: task hung in vfs_unlink (5) bcachefs C done done 58 5d05h 160d
possible deadlock in trans_set_locked bcachefs C 20 7d05h 163d 💬 4 [160d]
kernel BUG in bch2_btree_path_peek_slot bcachefs C error error 1276 83d 164d
general protection fault in bch2_prt_vprintf bcachefs C error inconclusive 4 127d 164d
KASAN: global-out-of-bounds Read in rcu_pending_exit bcachefs C done 5 27d 167d
KASAN: use-after-free Read in bch2_btree_node_read_done bcachefs C done 62 4d01h 167d
BUG: corrupted list in list_lru_add mm bcachefs syz 6 20h50m 170d
KASAN: stack-out-of-bounds Read in do_encrypt bcachefs 30 33d 175d
WARNING: locking bug in rcu_pending_enqueue bcachefs 4 65d 177d
KASAN: use-after-free Read in bch2_check_dirents bcachefs C done 139 3d02h 178d
KASAN: slab-use-after-free Read in __bch2_write bcachefs 19 76d 182d
general protection fault in six_lock_ip_waiter bcachefs C done 32 13d 182d
INFO: task hung in btree_write_buffer_flush_seq bcachefs C done 637 11h09m 183d
kernel panic: bcachefs (loop0): panic after error bcachefs C 5 36d 189d
WARNING: locking bug in rcu_pending_pcpu_dequeue bcachefs syz 20 32d 199d
general protection fault in __bch2_fsck_err bcachefs C 15 74d 199d
WARNING: locking bug in rcu_pending_exit bcachefs C done 25 25d 202d
general protection fault in put_pwq_unlocked (2) bcachefs C done 120 2d22h 204d
kernel panic: bcachefs (loop3): panic after error bcachefs C error 2 8d08h 210d 💬 1 [143d]
INFO: task hung in fdget_pos bcachefs C inconclusive inconclusive 94 5d02h 215d
UBSAN: shift-out-of-bounds in __btree_node_pinned bcachefs C done 6 15d 222d PATCH [216d]
KASAN: null-ptr-deref Read in drop_buffers (3) bcachefs jfs C 98 56d 222d PATCH [16d]
possible deadlock in bch2_symlink bcachefs C 1094 9d16h 225d
INFO: task hung in bch2_fs_read_only bcachefs C done done 289 4d04h 228d
kernel BUG in bch2_btree_iter_verify_entry_exit (2) bcachefs C done 108 15d 231d
kernel BUG in bch2_quota_check_limit bcachefs C done 724 3d11h 231d
WARNING in bch2_fs_release bcachefs C done done 3667 35d 231d
INFO: task hung in bch2_journal_reclaim_thread (2) bcachefs C done 1217 18h13m 233d 💬 1 [19d]
BUG: unable to handle kernel paging request in bch2_dirent_to_text bcachefs C done error 3 43d 298d PATCH [272d]
INFO: task hung in __bch2_fs_stop bcachefs C done 1336 2d14h 331d PATCH [328d]
INFO: task hung in do_unlinkat (5) bcachefs C error 102 2d18h 343d
INFO: task hung in bch2_copygc_stop bcachefs C done 30571 1h49m 346d
WARNING in __bch2_truncate_folio bcachefs C done 323 7d00h 354d
INFO: task hung in bch2_readahead bcachefs C done 315 2d21h 357d
WARNING in bch2_trans_put bcachefs C done 416 16h42m 360d
KASAN: slab-use-after-free Read in neon_poly1305_update bcachefs C 5 292d 360d
WARNING in bch2_printbuf_make_room bcachefs C error 2 2d21h 363d
BUG: Bad rss-counter state (5) bcachefs mm C done 2357 12h53m 364d 💬 3 [33d]
WARNING in bch2_prt_printf bcachefs C done error 59 19h21m 366d 💬 1 [241d]
KASAN: slab-out-of-bounds Read in poly1305_update_arch bcachefs C done 26 26d 370d
INFO: task hung in do_renameat2 (2) bcachefs C inconclusive 216 9h14m 371d
KASAN: use-after-free Read in scatterwalk_copychunks bcachefs C done done 67 43d 373d 💬 1 [11d]
WARNING in bchfs_truncate bcachefs C done 282 1d01h 373d
INFO: task hung in __closure_sync bcachefs C done 7741 1h06m 373d
WARNING in bch2_trans_srcu_unlock bcachefs C done 3818 16h59m 373d PATCH [278d]
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 21d 17d
KASAN: slab-out-of-bounds Read in __bch2_checksum_bio bcachefs 1 18d 17d
general protection fault in btree_node_write_endio bcachefs 1 25d 21d
general protection fault in get_work_pool (3) wireguard bcachefs 2 26d 27d
kernel panic: in transaction restart: transaction_restart_relock, last restarted by bcachefs 4 6d11h 34d
general protection fault in closure_put_after_sub (3) bcachefs 1 44d 40d
invalid opcode in srcu_delay_timer bcachefs 1 48d 44d
BUG: unable to handle kernel paging request in __btree_node_reclaim bcachefs 1 48d 44d
KASAN: null-ptr-deref Write in __bch2_trans_get bcachefs 2 39d 84d
BUG: unable to handle kernel paging request in bch2_dev_do_discards bcachefs 4 40d 90d
corrupted report (2) bcachefs 887074 now 2588d