syzbot


Applied filters: Label=subsystems:bcachefs (drop)
open (142):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in bch2_verify_accounting_clean bcachefs 3 2h53m 11h22m
UBSAN: shift-out-of-bounds in xas_reload mm bcachefs syz 1 3d05h 2d12h
KASAN: slab-use-after-free Read in list_lru_del mm bcachefs syz 2 2d15h 2d12h
general protection fault in inode_permission (3) bcachefs syz 1 7d22h 3d22h
BUG: corrupted list in new_inode bcachefs syz 3 2d11h 4d04h
BUG: unable to handle kernel NULL pointer dereference in rcu_core (3) rcu bcachefs syz 2 5d03h 4d05h 💬 1 [3d14h]
BUG: unable to handle kernel paging request in __run_timer_base batman bcachefs syz 1 8d07h 4d07h
UBSAN: shift-out-of-bounds in shmem_add_to_page_cache mm bcachefs syz 1 6d05h 4d14h 💬 1 [3d18h]
general protection fault in __d_lookup bcachefs syz 1 8d08h 4d14h
general protection fault in __alloc_skb net bcachefs syz 1 8d09h 4d14h
KMSAN: uninit-value in bch2_btree_ptr_v2_validate bcachefs C 4 1d09h 4d14h
UBSAN: shift-out-of-bounds in xas_create mm bcachefs C 2 4d15h 4d14h
kernel BUG in bch2_btree_node_iter_init bcachefs C done 11 2d22h 6d07h
general protection fault in bioset_exit (2) bcachefs 8 4d15h 6d11h 💬 1 [6d09h]
UBSAN: shift-out-of-bounds in filemap_get_entry mm bcachefs C 6 3d02h 6d11h 💬 2 [6d01h]
KMSAN: uninit-value in btree_interior_update_work bcachefs 1 14d 10d
possible deadlock in bch2_journal_halt bcachefs C 3 3d11h 13d 💬 1 [10d]
KMSAN: uninit-value in bch2_write_inode bcachefs C 1107 3h21m 14d
general protection fault in bch2_subvolume_delete bcachefs C 21 2d12h 15d 💬 2 [14d]
kernel BUG in bch2_run_recovery_pass (2) bcachefs C 29 1d14h 15d
possible deadlock in bch2_trans_begin bcachefs 1 24d 20d
kernel BUG in bch2_fs_btree_cache_exit (2) bcachefs 1 24d 20d
kernel BUG in __bch2_btree_node_hash_insert (2) bcachefs C 3 19d 24d
KMSAN: uninit-value in bch2_readdir (2) bcachefs 2 28d 28d
kernel BUG in bch2_journal_replay (2) bcachefs C 3 21d 28d
INFO: task hung in bch2_btree_node_update_key (2) bcachefs C done done 1 38d 34d
kernel BUG in bch2_btree_root_alloc_fake_trans bcachefs 1 38d 34d
kernel BUG in bch2_quota_transfer bcachefs 13 3d15h 35d
KMSAN: uninit-value in bch2_trans_start_alloc_update_noupdate bcachefs 2 41d 37d
KMSAN: uninit-value in bch2_inode_unpack (2) bcachefs 9 22d 38d
INFO: task hung in bchfs_fallocate (2) bcachefs C done 5 22d 38d
UBSAN: shift-out-of-bounds in __bch2_btree_node_hash_insert bcachefs C done 30 15h04m 38d
WARNING in rcu_segcblist_advance bcachefs 1 42d 38d
kernel BUG in bch2_stripe_validate bcachefs C done 6 1d18h 41d
kernel BUG in __bkey_unpack_pos (2) bcachefs C done 15 2d21h 44d
KMSAN: uninit-value in __bch2_bkey_cmp_left_packed bcachefs syz 2 19d 46d
WARNING in try_check_zero (3) bcachefs syz 2 51d 48d
kernel BUG in bch2_btree_path_level_init (3) bcachefs C done 24 1d20h 49d
KMSAN: uninit-value in bch2_dirent_rename (2) bcachefs 5 41d 51d
kernel BUG in bch2_btree_node_iter_init_from_start bcachefs C done inconclusive 2 49d 52d
KASAN: use-after-free Read in bkey_packed_valid bcachefs C done 6 23d 54d
KMSAN: uninit-value in bch2_checksum_update (2) bcachefs 2 28d 55d
kernel BUG in __build_ro_aux_tree bcachefs 3 4d11h 56d
INFO: task hung in bch2_page_fault bcachefs 35 21h29m 57d
KMSAN: uninit-value in __build_ro_aux_tree bcachefs 3 46d 57d
KMSAN: uninit-value in bch2_xattr_validate bcachefs C 20 18d 57d
WARNING in __srcu_check_read_flavor bcachefs syz 6 21d 59d
KMSAN: uninit-value in bch2_alloc_sectors_start_trans bcachefs C 101 28d 59d
KMSAN: uninit-value in bch2_bucket_alloc_trans bcachefs 7 19d 62d
KMSAN: uninit-value in rw_aux_tree_insert_entry bcachefs 21 26d 64d
KASAN: use-after-free Read in check_extent_overbig bcachefs C done 9 4d12h 65d
kernel panic: trans should be locked, unlocked by bch2_btree_update_start bcachefs C error 92 3d10h 65d
INFO: task hung in do_truncate (3) bcachefs 65 19d 66d
KMSAN: uninit-value in bch2_dev_freespace_init bcachefs C 202 4d02h 66d
KMSAN: uninit-value in LZ4_decompress_safe_partial bcachefs C 14 7d13h 67d
general protection fault in closure_put_after_sub (2) bcachefs 1 67d 67d
kernel BUG in bch2_rename2 bcachefs 33 19d 68d
INFO: task hung in vfs_unlink (5) bcachefs 53 24d 68d
KASAN: slab-out-of-bounds Read in memscan bcachefs 2 74d 68d
WARNING: locking bug in __timer_delete_sync (2) bcachefs 1 73d 69d
KMSAN: uninit-value in bch2_btree_node_get bcachefs 2 73d 69d
KMSAN: uninit-value in bch2_bkey_ptrs_validate bcachefs C 10 1d14h 69d
KMSAN: uninit-value in bch2_dirent_validate bcachefs 214 18d 70d
kernel BUG in bch2_inode_update_after_write bcachefs 74 19d 70d
possible deadlock in trans_set_locked bcachefs C 6 38d 71d 💬 4 [68d]
KMSAN: uninit-value in bch2_bkey_val_validate bcachefs C 12 25d 71d
kernel BUG in bch2_btree_path_peek_slot bcachefs C 833 8m 71d
general protection fault in bch2_prt_vprintf bcachefs C error inconclusive 4 34d 71d
KMSAN: uninit-value in bch2_bkey_cmp_packed_inlined (2) bcachefs syz 131 10h22m 73d
general protection fault in kernfs_dop_revalidate kernfs bcachefs syz 4 3d02h 74d
KASAN: slab-out-of-bounds Read in __radix_tree_delete kernfs bcachefs syz 1 78d 74d
possible deadlock in __bch2_folio_reservation_get bcachefs 1 79d 75d
KMSAN: uninit-value in bch2_trans_start_alloc_update bcachefs C 180 6h19m 75d
KASAN: global-out-of-bounds Read in rcu_pending_exit bcachefs syz done 3 33d 75d
KASAN: use-after-free Read in bch2_btree_node_read_done bcachefs C done 34 3d21h 75d
KMSAN: uninit-value in rw_aux_tree_set (2) bcachefs C 2219 2h49m 78d
kernel BUG in qlist_free_all bcachefs C done 6 3d02h 78d
BUG: corrupted list in list_lru_add mm bcachefs syz 1 82d 78d
WARNING in bch2_fs_read_write_early (2) bcachefs 1 82d 78d
KMSAN: uninit-value in bch2_inode_v3_validate bcachefs C 5798 18d 81d
KASAN: stack-out-of-bounds Read in do_encrypt bcachefs 15 1d07h 82d
KMSAN: uninit-value in bch2_btree_node_iter_init (2) bcachefs C 101 7h29m 83d 💬 2 [76d]
KMSAN: uninit-value in bch2_alloc_v4_validate (2) bcachefs C 475 2h32m 83d
WARNING: locking bug in rcu_pending_enqueue bcachefs 2 34d 85d
KASAN: use-after-free Read in bch2_check_dirents bcachefs C done 10 4d16h 85d
kernel BUG in __journal_res_get (2) bcachefs C error 5 1d19h 86d
KASAN: slab-use-after-free Read in __bch2_write bcachefs 18 12d 89d
general protection fault in six_lock_ip_waiter bcachefs C done 21 5d00h 89d
KASAN: slab-use-after-free Read in bch2_get_next_online_dev bcachefs 5 86d 89d
KMSAN: uninit-value in bch2_btree_node_check_topology bcachefs C 14 32d 90d
INFO: task hung in btree_write_buffer_flush_seq bcachefs C done 93 13h41m 90d
KMSAN: uninit-value in bch2_copygc bcachefs C 88 28d 92d PATCH [55d]
KMSAN: uninit-value in bch2_bucket_alloc_early bcachefs C 196 11d 94d
kernel panic: bcachefs (loop0): panic after error bcachefs C 2 6d08h 97d
WARNING in bch2_writepage_io_done (2) bcachefs 5 39d 99d
WARNING: suspicious RCU usage in bucket_gen bcachefs 4 94d 99d
WARNING: locking bug in rcu_pending_pcpu_dequeue bcachefs syz 11 12d 106d
possible deadlock in bch2_btree_cache_scan bcachefs 111 19h43m 107d
general protection fault in __bch2_fsck_err bcachefs C 14 50d 107d
WARNING in kvm_put_kvm (2) bcachefs 18 27d 107d 💬 1 [23d]
kernel BUG in wb_flush_one bcachefs C 3 28d 108d
WARNING: locking bug in rcu_pending_exit bcachefs C done 16 9d17h 110d
general protection fault in put_pwq_unlocked (2) bcachefs C done 55 9d01h 111d
kernel panic: bcachefs (loop3): panic after error bcachefs C error 2 12d 118d 💬 1 [51d]
KASAN: slab-use-after-free Read in percpu_ref_put (2) bcachefs block C 2303 now 121d
INFO: task hung in fdget_pos kernfs bcachefs exfat C inconclusive 87 4d20h 122d
UBSAN: shift-out-of-bounds in __btree_node_pinned bcachefs C done 6 19d 129d PATCH [124d]
possible deadlock in pcpu_alloc_noprof bcachefs 16 4d23h 132d
possible deadlock in bch2_symlink bcachefs C 929 8h53m 132d
INFO: task hung in do_ftruncate bcachefs 57 22d 134d
INFO: task hung in bch2_fs_read_only bcachefs C done 268 13h23m 135d
WARNING in srcu_check_nmi_safety (2) bcachefs syz 3 90d 136d 💬 1 [104d]
INFO: task hung in bch2_read_iter bcachefs 109 29d 138d
kernel BUG in bch2_btree_iter_verify_entry_exit (2) bcachefs C done 7 4d02h 139d
kernel BUG in bch2_quota_check_limit bcachefs 112 7h34m 139d
WARNING in bch2_fs_release bcachefs C 19 44m 139d
INFO: task hung in bch2_journal_reclaim_thread (2) bcachefs C done 990 25m 140d 💬 1 [23d]
INFO: task hung in do_loopback bcachefs 201 68d 140d
INFO: task hung in vfs_rename bcachefs 80 30d 145d
possible deadlock in __bch2_disk_reservation_add bcachefs C 325 5d11h 148d
BUG: unable to handle kernel paging request in bch2_dirent_to_text bcachefs C done error 2 42d 206d PATCH [179d]
BUG: unable to handle kernel paging request in crypto_shash_update bcachefs C 6 87d 208d 💬 1 [86d]
INFO: task hung in deactivate_super (3) jfs bcachefs 69 27d 213d
INFO: task hung in bch2_direct_write bcachefs 49 26d 220d
INFO: task hung in bch2_write_iter bcachefs 229 38d 229d
INFO: task hung in __bch2_fs_stop bcachefs C done 1289 16d 238d PATCH [236d]
general protection fault in gen_poly_key bcachefs C 2 29d 249d
INFO: task hung in bch2_copygc_stop bcachefs C done 29220 9h23m 253d
INFO: task hung in bch2_fallocate_dispatch bcachefs 104 21d 258d
WARNING in __bch2_truncate_folio bcachefs C done 301 5d00h 262d
INFO: task hung in bch2_readahead bcachefs C done 269 16h09m 264d
WARNING in bch2_trans_put bcachefs C done 309 3d04h 268d
KASAN: slab-use-after-free Read in neon_poly1305_update bcachefs C 5 200d 268d
WARNING in bch2_printbuf_make_room bcachefs C error 2 18d 270d
BUG: Bad rss-counter state (5) bcachefs mm C done 1616 1h03m 271d 💬 3 [3d16h]
INFO: task hung in bch2_fs_read_only_work bcachefs C done inconclusive 286 45d 273d PATCH [219d]
WARNING in bch2_prt_printf bcachefs C done error 18 155d 274d 💬 1 [148d]
KASAN: slab-out-of-bounds Read in poly1305_update_arch bcachefs C done 25 5d20h 278d
KASAN: use-after-free Read in scatterwalk_copychunks bcachefs C done 50 1d22h 280d 💬 1 [280d]
WARNING in bchfs_truncate bcachefs C done 183 1h22m 280d
INFO: task hung in __closure_sync bcachefs C done 7182 13h38m 281d
WARNING in bch2_trans_srcu_unlock bcachefs C done 3451 5h15m 281d PATCH [186d]
moderation (6):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: unable to handle kernel paging request in bch2_btree_cache_scan (3) bcachefs 2 2d09h 5d18h
BUG: unable to handle kernel paging request in bch2_fs_release bcachefs 2 19d 15d
KASAN: use-after-free Read in dev_ptr_stale_rcu bcachefs 1 27d 23d
BUG: unable to handle kernel paging request in __process_finished_items bcachefs 1 29d 25d
BUG: unable to handle kernel paging request in bch2_fs_btree_interior_update_exit bcachefs 1 86d 82d
kernel panic: KASAN: panic_on_warn set ... block bcachefs 4 12d 93d