syzbot


Applied filters: Label=subsystems:bcachefs (drop)
open (155):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: unable to handle kernel paging request in __bch2_btree_node_write bcachefs 2 7d15h 6d15h
INFO: task hung in __closure_sync_timeout (2) bcachefs C 3 8d04h 7d02h
UBSAN: shift-out-of-bounds in shmem_undo_range mm bcachefs syz 1 11d 7d23h
general protection fault in xas_create mm bcachefs syz 1 11d 7d23h
WARNING in bioset_exit bcachefs 1 14d 10d 💬 1 [10d]
KMSAN: uninit-value in bch2_extent_crc_append (2) bcachefs C 4 5d04h 15d
WARNING: locking bug in d_set_mounted bcachefs 1 21d 16d
KASAN: slab-use-after-free Read in ip_skb_dst_mtu (2) net bcachefs syz done 1 22d 16d
BUG: unable to handle kernel paging request in pipe_write bcachefs syz 1 17d 17d 💬 1 [17d]
general protection fault in proc_sys_compare bcachefs syz done 1 21d 17d 💬 6 [15d]
KASAN: slab-out-of-bounds Read in __bch2_bkey_unpack_key bcachefs C 11 18d 17d 💬 1 [17d]
BUG: unable to handle kernel paging request in handle_softirqs bpf bcachefs syz 1 23d 19d
INFO: trying to register non-static key in sock_def_readable net bcachefs syz 1 20d 20d
INFO: task hung in invalidate_inode_pages2_range (3) bcachefs C done 18 1d23h 24d
INFO: task hung in pipe_release (6) bcachefs syz done 4 27d 24d
INFO: trying to register non-static key in d_splice_alias bcachefs syz 1 33d 29d
KASAN: global-out-of-bounds Read in rcu_pending_pcpu_dequeue bcachefs 1 34d 29d
KASAN: use-after-free Read in check_dirent bcachefs C done 7 4d12h 31d
WARNING: locking bug in simple_recursive_removal bcachefs syz done 5 23d 34d
WARNING: locking bug in start_creating bcachefs syz done 1 35d 35d
BUG: unable to handle kernel paging request in __d_lookup_rcu bcachefs syz 1 36d 35d
kernel BUG in shmem_undo_range mm bcachefs syz 1 36d 35d
WARNING in workingset_update_node mm bcachefs syz 1 36d 35d
KASAN: use-after-free Read in crypto_poly1305_update bcachefs C done 15 1d05h 35d 💬 1 [33d]
kernel BUG in bch2_reconstruct_snapshots bcachefs C done 5 7d12h 35d
possible deadlock in get_partial_node (2) bcachefs C done 4 13d 36d
UBSAN: shift-out-of-bounds in radix_tree_delete_item bcachefs kernfs C done done 3 36d 37d 💬 2 [5d08h]
KASAN: slab-out-of-bounds Read in folio_try_get bcachefs mm C 3 17d 37d 💬 2 [37d]
BUG: unable to handle kernel paging request in bch2_btree_cache_scan (3) bcachefs 14 19h21m 37d
general protection fault in bch2_journal_do_writes (2) bcachefs 1 44d 40d
kernel BUG in bch2_journal_keys_peek_max bcachefs C done 30 4d02h 40d
WARNING in bch2_btree_node_mem_alloc bcachefs 1 44d 40d
general protection fault in ipv6_get_saddr_eval net bcachefs syz done 1 49d 42d
WARNING in bch2_verify_accounting_clean bcachefs 3 43d 43d
UBSAN: shift-out-of-bounds in xas_reload bcachefs mm C 4 32d 46d 💬 2 [37d]
KASAN: slab-use-after-free Read in list_lru_del bcachefs mm syz done 6 2d20h 46d
general protection fault in inode_permission (3) bcachefs syz done 1 51d 47d
BUG: corrupted list in new_inode bcachefs syz done 5 10d 47d
BUG: unable to handle kernel NULL pointer dereference in rcu_core (3) bcachefs rcu syz 4 20d 47d PATCH [26d]
BUG: unable to handle kernel paging request in __run_timer_base batman bcachefs syz 1 51d 47d
UBSAN: shift-out-of-bounds in shmem_add_to_page_cache bcachefs mm syz 1 49d 48d 💬 3 [37d]
general protection fault in __d_lookup bcachefs syz 2 40d 48d
general protection fault in __alloc_skb net bcachefs syz 1 51d 48d
KMSAN: uninit-value in bch2_btree_ptr_v2_validate bcachefs C 48 2h25m 48d
UBSAN: shift-out-of-bounds in xas_create bcachefs mm C 5 14d 48d 💬 2 [37d]
general protection fault in ip6_pol_route (3) bcachefs net syz 18 1d16h 48d 💬 3 [45d]
kernel BUG in bch2_btree_node_iter_init bcachefs C done 166 10d 49d
general protection fault in bioset_exit (2) bcachefs C done 23 10d 49d 💬 1 [35d]
UBSAN: shift-out-of-bounds in filemap_get_entry bcachefs C 6 46d 49d 💬 4 [37d]
KMSAN: uninit-value in btree_interior_update_work bcachefs 2 2d03h 54d
possible deadlock in bch2_journal_halt bcachefs C 3 47d 57d 💬 1 [54d]
general protection fault in bch2_subvolume_delete bcachefs C 21 46d 58d 💬 2 [58d]
kernel BUG in bch2_run_recovery_pass (2) bcachefs C 64 21h36m 58d
possible deadlock in bch2_trans_begin bcachefs 1 67d 63d
kernel BUG in bch2_fs_btree_cache_exit (2) bcachefs 1 67d 63d
kernel BUG in __bch2_btree_node_hash_insert (2) bcachefs C 3 62d 67d
KMSAN: uninit-value in bch2_readdir (2) bcachefs 2 71d 72d
kernel BUG in bch2_journal_replay (2) bcachefs C 3 65d 72d
INFO: task hung in bch2_btree_node_update_key (2) bcachefs C done done 1 81d 77d
kernel BUG in bch2_btree_root_alloc_fake_trans bcachefs 1 82d 78d
kernel BUG in bch2_quota_transfer bcachefs 26 19h31m 78d
KMSAN: uninit-value in bch2_trans_start_alloc_update_noupdate bcachefs 2 84d 80d
KMSAN: uninit-value in bch2_inode_unpack (2) bcachefs 9 66d 81d
INFO: task hung in bchfs_fallocate (2) bcachefs C done inconclusive 5 65d 81d
UBSAN: shift-out-of-bounds in __bch2_btree_node_hash_insert bcachefs C done 59 6h01m 82d
WARNING in rcu_segcblist_advance bcachefs 1 86d 82d
kernel BUG in bch2_stripe_validate bcachefs C done 6 13d 84d
kernel BUG in __bkey_unpack_pos (2) bcachefs C done 17 2d17h 88d
KMSAN: uninit-value in __bch2_bkey_cmp_left_packed bcachefs syz 2 63d 90d
WARNING in try_check_zero (3) bcachefs syz 2 95d 91d
kernel BUG in bch2_btree_path_level_init (3) bcachefs C done 53 1d03h 93d
KMSAN: uninit-value in bch2_dirent_rename (2) bcachefs 5 85d 95d
kernel BUG in bch2_btree_node_iter_init_from_start bcachefs C done inconclusive 2 93d 95d
KASAN: use-after-free Read in bkey_packed_valid bcachefs C done inconclusive 38 16d 98d
KMSAN: uninit-value in bch2_checksum_update (2) bcachefs C done 7 4d01h 99d
kernel BUG in __build_ro_aux_tree bcachefs 4 18d 100d
INFO: task hung in bch2_page_fault bcachefs 35 44d 100d
KMSAN: uninit-value in __build_ro_aux_tree bcachefs 3 90d 100d
KMSAN: uninit-value in bch2_xattr_validate bcachefs C 22 19d 101d
WARNING in __srcu_check_read_flavor bcachefs syz 11 2d06h 103d
KMSAN: uninit-value in bch2_bucket_alloc_trans bcachefs 7 63d 106d
KASAN: use-after-free Read in check_extent_overbig bcachefs C done 10 16d 108d
kernel panic: trans should be locked, unlocked by bch2_btree_update_start bcachefs C error error 95 30d 109d
INFO: task hung in do_truncate (3) bcachefs 66 26d 109d
KMSAN: uninit-value in bch2_dev_freespace_init bcachefs C 375 10h12m 110d
KMSAN: uninit-value in LZ4_decompress_safe_partial bcachefs C 27 1h57m 110d
kernel BUG in bch2_rename2 bcachefs 33 62d 112d
INFO: task hung in vfs_unlink (5) bcachefs C done 56 7d00h 112d
KMSAN: uninit-value in bch2_btree_node_get bcachefs C 18 7d04h 113d
KMSAN: uninit-value in bch2_bkey_ptrs_validate bcachefs C 15 1d15h 113d
KMSAN: uninit-value in bch2_dirent_validate bcachefs 214 62d 113d
kernel BUG in bch2_inode_update_after_write bcachefs 74 63d 114d
possible deadlock in trans_set_locked bcachefs C 13 9d19h 115d 💬 4 [112d]
KMSAN: uninit-value in bch2_bkey_val_validate bcachefs C 17 2d20h 115d
kernel BUG in bch2_btree_path_peek_slot bcachefs C error error 1276 34d 115d
general protection fault in bch2_prt_vprintf bcachefs C error inconclusive 4 78d 115d
KMSAN: uninit-value in bch2_bkey_cmp_packed_inlined (2) bcachefs C 294 4h08m 116d
KASAN: slab-out-of-bounds Read in __radix_tree_delete kernfs bcachefs syz 1 122d 118d
KMSAN: uninit-value in bch2_trans_start_alloc_update bcachefs C 956 1h57m 118d
KASAN: global-out-of-bounds Read in rcu_pending_exit bcachefs C done 5 9d21h 119d
KASAN: use-after-free Read in bch2_btree_node_read_done bcachefs C done 46 3d18h 119d
KMSAN: uninit-value in rw_aux_tree_set (2) bcachefs C 2349 9h02m 121d
kernel BUG in qlist_free_all bcachefs C done 11 18d 122d
BUG: corrupted list in list_lru_add mm bcachefs syz 1 126d 122d
KMSAN: uninit-value in bch2_inode_v3_validate bcachefs C 5814 2d02h 125d
KASAN: stack-out-of-bounds Read in do_encrypt bcachefs 28 12h18m 126d
KMSAN: uninit-value in bch2_btree_node_iter_init (2) bcachefs C 291 3h04m 127d 💬 2 [120d]
KMSAN: uninit-value in bch2_alloc_v4_validate (2) bcachefs C 514 4h42m 127d
WARNING: locking bug in rcu_pending_enqueue bcachefs 4 17d 129d
KASAN: use-after-free Read in bch2_check_dirents bcachefs C done 83 1d01h 129d
kernel BUG in __journal_res_get (2) bcachefs C error done 5 45d 130d
KASAN: slab-use-after-free Read in __bch2_write bcachefs 19 28d 133d
general protection fault in six_lock_ip_waiter bcachefs C done 24 12d 133d
KMSAN: uninit-value in bch2_btree_node_check_topology bcachefs C 19 22d 133d
INFO: task hung in btree_write_buffer_flush_seq bcachefs C done 106 38d 134d
KMSAN: uninit-value in bch2_bucket_alloc_early bcachefs C 219 4h56m 138d
kernel panic: bcachefs (loop0): panic after error bcachefs C 5 1d16h 140d
WARNING in bch2_writepage_io_done (2) bcachefs 5 83d 142d
WARNING: locking bug in rcu_pending_pcpu_dequeue bcachefs syz 19 3h59m 150d
possible deadlock in bch2_btree_cache_scan bcachefs 152 25d 151d
general protection fault in __bch2_fsck_err bcachefs C 15 25d 151d
kernel BUG in wb_flush_one bcachefs C 3 72d 152d
WARNING: locking bug in rcu_pending_exit bcachefs C done 23 2d06h 153d
general protection fault in put_pwq_unlocked (2) bcachefs C done 99 13m 155d
kernel panic: bcachefs (loop3): panic after error bcachefs C error 2 23d 162d 💬 1 [94d]
KASAN: slab-use-after-free Read in percpu_ref_put (2) bcachefs block C 3624 12m 165d
INFO: task hung in fdget_pos bcachefs C inconclusive 88 21d 166d
UBSAN: shift-out-of-bounds in __btree_node_pinned bcachefs C done 6 18h52m 173d PATCH [167d]
possible deadlock in bch2_symlink bcachefs C 996 12h25m 176d
INFO: task hung in do_ftruncate bcachefs 57 65d 177d
INFO: task hung in bch2_fs_read_only bcachefs C done 275 20d 179d
kernel BUG in bch2_btree_iter_verify_entry_exit (2) bcachefs C done 50 8h31m 182d
kernel BUG in bch2_quota_check_limit bcachefs C done 321 4h12m 183d
WARNING in bch2_fs_release bcachefs C done 3050 19m 183d
INFO: task hung in bch2_journal_reclaim_thread (2) bcachefs C done 1177 7h52m 184d 💬 1 [4d20h]
possible deadlock in __bch2_disk_reservation_add bcachefs C 325 49d 192d
BUG: unable to handle kernel paging request in bch2_dirent_to_text bcachefs C done error 3 9d14h 249d PATCH [223d]
INFO: task hung in deactivate_super (3) jfs bcachefs 72 13d 256d
INFO: task hung in bch2_direct_write bcachefs 49 69d 264d
INFO: task hung in __bch2_fs_stop bcachefs C done 1289 29d 282d PATCH [280d]
general protection fault in gen_poly_key bcachefs C 2 73d 293d
INFO: task hung in bch2_copygc_stop bcachefs C done 29933 34m 297d
INFO: task hung in bch2_fallocate_dispatch bcachefs 104 64d 302d
WARNING in __bch2_truncate_folio bcachefs C done 313 13h07m 305d
INFO: task hung in bch2_readahead bcachefs C done 293 1d13h 308d
WARNING in bch2_trans_put bcachefs C done 357 14h46m 311d
KASAN: slab-use-after-free Read in neon_poly1305_update bcachefs C 5 243d 311d
WARNING in bch2_printbuf_make_room bcachefs C error 2 29d 314d
BUG: Bad rss-counter state (5) mm bcachefs C done 2318 2d07h 315d 💬 3 [15d]
WARNING in bch2_prt_printf bcachefs C done error 18 199d 317d 💬 1 [192d]
KASAN: slab-out-of-bounds Read in poly1305_update_arch bcachefs C done 26 8d07h 322d
KASAN: use-after-free Read in scatterwalk_copychunks bcachefs C done 65 7d09h 324d 💬 1 [323d]
WARNING in bchfs_truncate bcachefs C done 246 3d04h 324d
INFO: task hung in __closure_sync bcachefs C done 7381 43m 325d
WARNING in bch2_trans_srcu_unlock bcachefs C done 3554 2h08m 325d PATCH [229d]
moderation (7):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: null-ptr-deref Write in __bch2_trans_get bcachefs 1 36d 35d
BUG: unable to handle kernel paging request in bch2_dev_do_discards bcachefs 3 15d 42d
BUG: unable to handle kernel paging request in bch2_fs_release bcachefs 4 2d07h 58d
KASAN: use-after-free Read in dev_ptr_stale_rcu bcachefs 1 71d 67d
BUG: unable to handle kernel paging request in __process_finished_items bcachefs 1 72d 68d
kernel panic: KASAN: panic_on_warn set ... block bcachefs 4 56d 136d
corrupted report (2) bcachefs mm 856151 now 2539d