syzbot


Applied filters: Label=subsystems:bcachefs (drop)
open (158):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
UBSAN: shift-out-of-bounds in shmem_undo_range mm bcachefs syz 1 4d08h 8h48m
general protection fault in xas_create mm bcachefs syz 1 4d09h 9h11m
WARNING in bioset_exit bcachefs 1 6d11h 2d11h 💬 1 [2d11h]
KMSAN: uninit-value in bch2_extent_crc_append (2) bcachefs C 4 11d 7d22h
WARNING: locking bug in d_set_mounted bcachefs 1 13d 9d03h
KASAN: slab-use-after-free Read in ip_skb_dst_mtu (2) net bcachefs syz done 1 15d 9d03h
BUG: unable to handle kernel paging request in pipe_write bcachefs syz 1 10d 9d19h 💬 1 [9d15h]
general protection fault in proc_sys_compare bcachefs syz done 1 14d 10d 💬 6 [8d05h]
KASAN: slab-out-of-bounds Read in __bch2_bkey_unpack_key bcachefs C 11 11d 10d 💬 1 [9d09h]
BUG: unable to handle kernel paging request in handle_softirqs bpf bcachefs syz 1 15d 11d
INFO: trying to register non-static key in sock_def_readable net bcachefs syz 1 12d 12d
INFO: task hung in invalidate_inode_pages2_range (3) bcachefs C done 17 2d09h 16d
INFO: task hung in pipe_release (6) bcachefs syz done 4 19d 17d
INFO: trying to register non-static key in d_splice_alias bcachefs syz 1 26d 22d
KASAN: global-out-of-bounds Read in rcu_pending_pcpu_dequeue bcachefs 1 27d 22d
KASAN: use-after-free Read in check_dirent bcachefs C done 6 5d10h 23d
WARNING: locking bug in simple_recursive_removal bcachefs syz done 5 16d 26d
WARNING: locking bug in start_creating bcachefs syz done 1 28d 27d
BUG: unable to handle kernel paging request in __d_lookup_rcu bcachefs syz 1 28d 27d
kernel BUG in shmem_undo_range mm bcachefs syz 1 28d 27d
WARNING in workingset_update_node mm bcachefs syz 1 28d 27d
KASAN: use-after-free Read in crypto_poly1305_update bcachefs C done 14 7h07m 27d 💬 1 [26d]
kernel BUG in bch2_reconstruct_snapshots bcachefs C done 5 15d 27d
possible deadlock in get_partial_node (2) bcachefs C done 4 5d22h 28d
UBSAN: shift-out-of-bounds in radix_tree_delete_item bcachefs kernfs C done 3 28d 30d 💬 2 [29d]
KASAN: slab-out-of-bounds Read in folio_try_get bcachefs mm C 3 10d 30d 💬 2 [30d]
BUG: unable to handle kernel paging request in bch2_btree_cache_scan (3) bcachefs 10 5d19h 30d
general protection fault in bch2_journal_do_writes (2) bcachefs 1 36d 32d
kernel BUG in bch2_journal_keys_peek_max bcachefs C done 29 2d09h 32d
WARNING in bch2_btree_node_mem_alloc bcachefs 1 36d 32d
general protection fault in ipv6_get_saddr_eval net bcachefs syz done 1 42d 34d
WARNING in bch2_verify_accounting_clean bcachefs 3 36d 36d
UBSAN: shift-out-of-bounds in xas_reload bcachefs mm C 4 24d 38d 💬 2 [29d]
KASAN: slab-use-after-free Read in list_lru_del bcachefs mm syz done 5 15d 38d
general protection fault in inode_permission (3) bcachefs syz done 1 43d 39d
BUG: corrupted list in new_inode bcachefs syz done 5 2d19h 40d
BUG: unable to handle kernel NULL pointer dereference in rcu_core (3) bcachefs rcu syz 4 12d 40d PATCH [19d]
BUG: unable to handle kernel paging request in __run_timer_base batman bcachefs syz 1 44d 40d
UBSAN: shift-out-of-bounds in shmem_add_to_page_cache bcachefs mm syz 1 42d 40d 💬 3 [30d]
general protection fault in __d_lookup bcachefs syz 2 32d 40d
general protection fault in __alloc_skb net bcachefs syz 1 44d 40d
KMSAN: uninit-value in bch2_btree_ptr_v2_validate bcachefs C 38 22h36m 40d
UBSAN: shift-out-of-bounds in xas_create bcachefs mm C 5 6d10h 40d 💬 2 [30d]
general protection fault in ip6_pol_route (3) bcachefs net syz 15 3d15h 40d 💬 3 [37d]
kernel BUG in bch2_btree_node_iter_init bcachefs C done 166 2d19h 42d
general protection fault in bioset_exit (2) bcachefs C done 23 2d20h 42d 💬 1 [27d]
UBSAN: shift-out-of-bounds in filemap_get_entry bcachefs C 6 38d 42d 💬 4 [30d]
KMSAN: uninit-value in btree_interior_update_work bcachefs 1 50d 46d
possible deadlock in bch2_journal_halt bcachefs C 3 39d 49d 💬 1 [46d]
general protection fault in bch2_subvolume_delete bcachefs C 21 38d 50d 💬 2 [50d]
kernel BUG in bch2_run_recovery_pass (2) bcachefs C 57 8h31m 50d
possible deadlock in bch2_trans_begin bcachefs 1 60d 56d
kernel BUG in bch2_fs_btree_cache_exit (2) bcachefs 1 60d 56d
kernel BUG in __bch2_btree_node_hash_insert (2) bcachefs C 3 55d 60d
KMSAN: uninit-value in bch2_readdir (2) bcachefs 2 64d 64d
kernel BUG in bch2_journal_replay (2) bcachefs C 3 57d 64d
INFO: task hung in bch2_btree_node_update_key (2) bcachefs C done done 1 73d 69d
kernel BUG in bch2_btree_root_alloc_fake_trans bcachefs 1 74d 70d
kernel BUG in bch2_quota_transfer bcachefs 21 5d10h 71d
KMSAN: uninit-value in bch2_trans_start_alloc_update_noupdate bcachefs 2 77d 73d
KMSAN: uninit-value in bch2_inode_unpack (2) bcachefs 9 58d 74d
INFO: task hung in bchfs_fallocate (2) bcachefs C done inconclusive 5 57d 74d
UBSAN: shift-out-of-bounds in __bch2_btree_node_hash_insert bcachefs C done 52 57m 74d
WARNING in rcu_segcblist_advance bcachefs 1 78d 74d
kernel BUG in bch2_stripe_validate bcachefs C done 6 6d04h 76d
kernel BUG in __bkey_unpack_pos (2) bcachefs C done 17 21d 80d
KMSAN: uninit-value in __bch2_bkey_cmp_left_packed bcachefs syz 2 55d 82d
WARNING in try_check_zero (3) bcachefs syz 2 87d 84d
kernel BUG in bch2_btree_path_level_init (3) bcachefs C done 49 20h48m 85d
KMSAN: uninit-value in bch2_dirent_rename (2) bcachefs 5 77d 87d
kernel BUG in bch2_btree_node_iter_init_from_start bcachefs C done inconclusive 2 85d 88d
KASAN: use-after-free Read in bkey_packed_valid bcachefs C done inconclusive 38 8d14h 90d
KMSAN: uninit-value in bch2_checksum_update (2) bcachefs C done 6 9d05h 91d
kernel BUG in __build_ro_aux_tree bcachefs 4 11d 92d
INFO: task hung in bch2_page_fault bcachefs 35 36d 93d
KMSAN: uninit-value in __build_ro_aux_tree bcachefs 3 82d 93d
KMSAN: uninit-value in bch2_xattr_validate bcachefs C 22 11d 93d
WARNING in __srcu_check_read_flavor bcachefs syz 9 20d 95d
KMSAN: uninit-value in bch2_alloc_sectors_start_trans bcachefs C 101 64d 95d
KMSAN: uninit-value in bch2_bucket_alloc_trans bcachefs 7 55d 98d
KMSAN: uninit-value in rw_aux_tree_insert_entry bcachefs 21 62d 100d
KASAN: use-after-free Read in check_extent_overbig bcachefs C done 10 9d00h 101d
kernel panic: trans should be locked, unlocked by bch2_btree_update_start bcachefs C error 95 23d 101d
INFO: task hung in do_truncate (3) bcachefs 66 18d 102d
KMSAN: uninit-value in bch2_dev_freespace_init bcachefs C 296 1d18h 102d
KMSAN: uninit-value in LZ4_decompress_safe_partial bcachefs C 24 4d08h 103d
kernel BUG in bch2_rename2 bcachefs 33 55d 104d
INFO: task hung in vfs_unlink (5) bcachefs C done 55 10d 104d
KMSAN: uninit-value in bch2_btree_node_get bcachefs C 17 3d13h 105d
KMSAN: uninit-value in bch2_bkey_ptrs_validate bcachefs C 14 16h29m 105d
KMSAN: uninit-value in bch2_dirent_validate bcachefs 214 54d 106d
kernel BUG in bch2_inode_update_after_write bcachefs 74 55d 106d
possible deadlock in trans_set_locked bcachefs C 13 2d05h 107d 💬 4 [104d]
KMSAN: uninit-value in bch2_bkey_val_validate bcachefs C 15 5d03h 107d
kernel BUG in bch2_btree_path_peek_slot bcachefs C error 1276 26d 107d
general protection fault in bch2_prt_vprintf bcachefs C error inconclusive 4 70d 107d
KMSAN: uninit-value in bch2_bkey_cmp_packed_inlined (2) bcachefs C 261 23h06m 109d
KASAN: slab-out-of-bounds Read in __radix_tree_delete kernfs bcachefs syz 1 114d 110d
KMSAN: uninit-value in bch2_trans_start_alloc_update bcachefs C 799 4h17m 111d
KASAN: global-out-of-bounds Read in rcu_pending_exit bcachefs C done 5 2d06h 111d
KASAN: use-after-free Read in bch2_btree_node_read_done bcachefs C done 42 1d04h 111d
KMSAN: uninit-value in rw_aux_tree_set (2) bcachefs C 2329 19m 114d
kernel BUG in qlist_free_all bcachefs C done 11 11d 114d
BUG: corrupted list in list_lru_add mm bcachefs syz 1 118d 114d
KMSAN: uninit-value in bch2_inode_v3_validate bcachefs C 5801 1d13h 117d
KASAN: stack-out-of-bounds Read in do_encrypt bcachefs 22 1d17h 118d
KMSAN: uninit-value in bch2_btree_node_iter_init (2) bcachefs C 243 8h53m 119d 💬 2 [112d]
KMSAN: uninit-value in bch2_alloc_v4_validate (2) bcachefs C 512 11h38m 119d
WARNING: locking bug in rcu_pending_enqueue bcachefs 4 9d14h 121d
KASAN: use-after-free Read in bch2_check_dirents bcachefs C done 67 1d03h 121d
kernel BUG in __journal_res_get (2) bcachefs C error done 5 37d 122d
KASAN: slab-use-after-free Read in __bch2_write bcachefs 19 20d 125d
general protection fault in six_lock_ip_waiter bcachefs C done 24 4d21h 125d
KMSAN: uninit-value in bch2_btree_node_check_topology bcachefs C 19 15d 126d
INFO: task hung in btree_write_buffer_flush_seq bcachefs C done 106 30d 126d
KMSAN: uninit-value in bch2_copygc bcachefs C 88 64d 128d PATCH [91d]
KMSAN: uninit-value in bch2_bucket_alloc_early bcachefs C 215 2d04h 130d
kernel panic: bcachefs (loop0): panic after error bcachefs C 5 8d01h 133d
WARNING in bch2_writepage_io_done (2) bcachefs 5 75d 135d
WARNING: locking bug in rcu_pending_pcpu_dequeue bcachefs syz 18 1d09h 142d
possible deadlock in bch2_btree_cache_scan bcachefs 152 18d 143d
general protection fault in __bch2_fsck_err bcachefs C 15 18d 143d
kernel BUG in wb_flush_one bcachefs C 3 64d 144d
WARNING: locking bug in rcu_pending_exit bcachefs C done 21 1d12h 146d
general protection fault in put_pwq_unlocked (2) bcachefs C done 91 1d01h 147d
kernel panic: bcachefs (loop3): panic after error bcachefs C error 2 15d 154d 💬 1 [87d]
KASAN: slab-use-after-free Read in percpu_ref_put (2) bcachefs block C 3313 26m 157d
INFO: task hung in fdget_pos bcachefs C inconclusive 88 13d 158d
UBSAN: shift-out-of-bounds in __btree_node_pinned bcachefs C done 6 23d 165d PATCH [160d]
possible deadlock in bch2_symlink bcachefs C 981 13h15m 168d
INFO: task hung in do_ftruncate bcachefs 57 57d 169d
INFO: task hung in bch2_fs_read_only bcachefs C done 275 12d 171d
INFO: task hung in bch2_read_iter bcachefs 109 65d 174d
kernel BUG in bch2_btree_iter_verify_entry_exit (2) bcachefs C done 35 1d12h 175d
kernel BUG in bch2_quota_check_limit bcachefs C done 274 3h11m 175d
WARNING in bch2_fs_release bcachefs C done 2341 8m 175d
INFO: task hung in bch2_journal_reclaim_thread (2) bcachefs C done 1166 4h51m 176d 💬 1 [28d]
INFO: task hung in vfs_rename bcachefs 80 66d 181d
possible deadlock in __bch2_disk_reservation_add bcachefs C 325 41d 184d
BUG: unable to handle kernel paging request in bch2_dirent_to_text bcachefs C done error 3 2d00h 242d PATCH [215d]
INFO: task hung in deactivate_super (3) jfs bcachefs 72 6d03h 249d
INFO: task hung in bch2_direct_write bcachefs 49 61d 256d
INFO: task hung in __bch2_fs_stop bcachefs C done 1289 22d 274d PATCH [272d]
general protection fault in gen_poly_key bcachefs C 2 65d 285d
INFO: task hung in bch2_copygc_stop bcachefs C done 29532 2h40m 289d
INFO: task hung in bch2_fallocate_dispatch bcachefs 104 57d 294d
WARNING in __bch2_truncate_folio bcachefs C done 312 13d 298d
INFO: task hung in bch2_readahead bcachefs C done 287 15h57m 300d
WARNING in bch2_trans_put bcachefs C done 351 8h57m 303d
KASAN: slab-use-after-free Read in neon_poly1305_update bcachefs C 5 236d 303d
WARNING in bch2_printbuf_make_room bcachefs C error 2 21d 306d
BUG: Bad rss-counter state (5) mm bcachefs C done 2312 5h34m 307d 💬 3 [8d05h]
WARNING in bch2_prt_printf bcachefs C done error 18 191d 310d 💬 1 [184d]
KASAN: slab-out-of-bounds Read in poly1305_update_arch bcachefs C done 26 16h28m 314d
KASAN: use-after-free Read in scatterwalk_copychunks bcachefs C done 64 3d12h 316d 💬 1 [316d]
WARNING in bchfs_truncate bcachefs C done 244 6h58m 316d
INFO: task hung in __closure_sync bcachefs C done 7334 1h11m 317d
WARNING in bch2_trans_srcu_unlock bcachefs C done 3533 8h24m 317d PATCH [222d]
moderation (7):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: null-ptr-deref Write in __bch2_trans_get bcachefs 1 28d 27d
BUG: unable to handle kernel paging request in bch2_dev_do_discards bcachefs 3 7d11h 34d
BUG: unable to handle kernel paging request in bch2_fs_release bcachefs 3 21d 51d
KASAN: use-after-free Read in dev_ptr_stale_rcu bcachefs 1 63d 59d
BUG: unable to handle kernel paging request in __process_finished_items bcachefs 1 65d 61d
kernel panic: KASAN: panic_on_warn set ... block bcachefs 4 48d 129d
corrupted report (2) bcachefs mm 850162 now 2531d