syzbot


Applied filters: Label=subsystems:bcachefs (drop)
open (156):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
INFO: task hung in chown_common (6) bcachefs 30 4d19h 18h58m
INFO: task hung in __bch2_fsck_err bcachefs syz 2 6d19h 2d21h
KASAN: slab-out-of-bounds Read in memscan (2) bcachefs 2 5d14h 2d21h
BUG: unable to handle kernel paging request in __bch2_btree_node_write bcachefs 2 11d 10d
INFO: task hung in __closure_sync_timeout (2) bcachefs C 3 11d 10d
UBSAN: shift-out-of-bounds in shmem_undo_range mm bcachefs syz 1 15d 11d
general protection fault in xas_create mm bcachefs syz 1 15d 11d
WARNING in bioset_exit bcachefs 1 17d 13d 💬 1 [13d]
KMSAN: uninit-value in bch2_extent_crc_append (2) bcachefs C 4 8d13h 18d
WARNING: locking bug in d_set_mounted bcachefs 1 24d 20d
KASAN: slab-use-after-free Read in ip_skb_dst_mtu (2) net bcachefs syz done 1 26d 20d
BUG: unable to handle kernel paging request in pipe_write bcachefs syz 1 21d 20d 💬 1 [20d]
general protection fault in proc_sys_compare bcachefs syz done 1 24d 20d 💬 6 [19d]
KASAN: slab-out-of-bounds Read in __bch2_bkey_unpack_key bcachefs C 11 22d 21d 💬 1 [20d]
BUG: unable to handle kernel paging request in handle_softirqs bpf bcachefs syz 1 26d 22d
INFO: trying to register non-static key in sock_def_readable net bcachefs syz 1 23d 23d
INFO: task hung in invalidate_inode_pages2_range (3) bcachefs C done 19 3d04h 27d
INFO: task hung in pipe_release (6) bcachefs syz done 5 2d03h 28d
INFO: trying to register non-static key in d_splice_alias bcachefs syz 1 37d 33d
KASAN: global-out-of-bounds Read in rcu_pending_pcpu_dequeue bcachefs 1 38d 33d
KASAN: use-after-free Read in check_dirent bcachefs C done 8 1d21h 34d
WARNING: locking bug in simple_recursive_removal bcachefs syz done 5 27d 37d
WARNING: locking bug in start_creating bcachefs syz done 1 39d 38d
BUG: unable to handle kernel paging request in __d_lookup_rcu bcachefs syz 1 39d 38d
kernel BUG in shmem_undo_range mm bcachefs syz 1 39d 38d
WARNING in workingset_update_node mm bcachefs syz 1 39d 38d
KASAN: use-after-free Read in crypto_poly1305_update bcachefs C done 16 23h16m 38d 💬 1 [37d]
kernel BUG in bch2_reconstruct_snapshots bcachefs C done 5 10d 38d
possible deadlock in get_partial_node (2) bcachefs C done 4 16d 39d
UBSAN: shift-out-of-bounds in radix_tree_delete_item bcachefs kernfs C done done 3 39d 41d 💬 2 [8d16h]
KASAN: slab-out-of-bounds Read in folio_try_get bcachefs mm C 3 21d 41d 💬 2 [41d]
BUG: unable to handle kernel paging request in bch2_btree_cache_scan (3) bcachefs 14 4d03h 41d
general protection fault in bch2_journal_do_writes (2) bcachefs 1 47d 43d
kernel BUG in bch2_journal_keys_peek_max bcachefs C done 30 7d11h 43d
WARNING in bch2_btree_node_mem_alloc bcachefs 1 47d 43d
general protection fault in ipv6_get_saddr_eval net bcachefs syz done 1 53d 45d
WARNING in bch2_verify_accounting_clean bcachefs 4 6h13m 47d
UBSAN: shift-out-of-bounds in xas_reload bcachefs mm C 4 35d 49d 💬 2 [40d]
KASAN: slab-use-after-free Read in list_lru_del bcachefs mm syz done 6 6d04h 49d
general protection fault in inode_permission (3) bcachefs syz done 1 54d 50d
BUG: corrupted list in new_inode bcachefs syz done 5 13d 51d
BUG: unable to handle kernel NULL pointer dereference in rcu_core (3) bcachefs rcu syz 4 23d 51d PATCH [30d]
BUG: unable to handle kernel paging request in __run_timer_base batman bcachefs syz 1 55d 51d
UBSAN: shift-out-of-bounds in shmem_add_to_page_cache bcachefs mm syz 1 53d 51d 💬 3 [41d]
general protection fault in __d_lookup bcachefs syz 2 43d 51d
general protection fault in __alloc_skb net bcachefs syz 1 55d 51d
KMSAN: uninit-value in bch2_btree_ptr_v2_validate bcachefs C 55 10h58m 51d
UBSAN: shift-out-of-bounds in xas_create bcachefs mm C 5 17d 51d 💬 2 [41d]
general protection fault in ip6_pol_route (3) bcachefs net syz 18 5d01h 51d 💬 3 [48d]
kernel BUG in bch2_btree_node_iter_init bcachefs C done 166 13d 53d
general protection fault in bioset_exit (2) bcachefs C done 23 13d 53d 💬 1 [38d]
UBSAN: shift-out-of-bounds in filemap_get_entry bcachefs C 6 49d 53d 💬 4 [41d]
KMSAN: uninit-value in btree_interior_update_work bcachefs 2 5d11h 57d
possible deadlock in bch2_journal_halt bcachefs C 3 50d 60d 💬 1 [57d]
general protection fault in bch2_subvolume_delete bcachefs C 21 49d 61d 💬 2 [61d]
possible deadlock in bch2_trans_begin bcachefs 1 71d 66d
kernel BUG in bch2_fs_btree_cache_exit (2) bcachefs 1 71d 67d
kernel BUG in __bch2_btree_node_hash_insert (2) bcachefs C 3 66d 71d
KMSAN: uninit-value in bch2_readdir (2) bcachefs 2 75d 75d
kernel BUG in bch2_journal_replay (2) bcachefs C 3 68d 75d
INFO: task hung in bch2_btree_node_update_key (2) bcachefs C done done 1 84d 80d
kernel BUG in bch2_btree_root_alloc_fake_trans bcachefs 1 85d 81d
kernel BUG in bch2_quota_transfer bcachefs 30 6h55m 82d
KMSAN: uninit-value in bch2_trans_start_alloc_update_noupdate bcachefs 2 88d 84d
KMSAN: uninit-value in bch2_inode_unpack (2) bcachefs 9 69d 85d
INFO: task hung in bchfs_fallocate (2) bcachefs C done inconclusive 5 68d 85d
UBSAN: shift-out-of-bounds in __bch2_btree_node_hash_insert bcachefs C done 60 1d08h 85d
WARNING in rcu_segcblist_advance bcachefs 1 89d 85d
kernel BUG in bch2_stripe_validate bcachefs C done 6 3d01h 87d
kernel BUG in __bkey_unpack_pos (2) bcachefs C done 17 6d02h 91d
KMSAN: uninit-value in __bch2_bkey_cmp_left_packed bcachefs syz 2 66d 93d
WARNING in try_check_zero (3) bcachefs syz 2 98d 95d
kernel BUG in bch2_btree_path_level_init (3) bcachefs C done 56 1d08h 96d
KMSAN: uninit-value in bch2_dirent_rename (2) bcachefs 5 88d 98d
kernel BUG in bch2_btree_node_iter_init_from_start bcachefs C done inconclusive 2 96d 99d
KASAN: use-after-free Read in bkey_packed_valid bcachefs C done inconclusive 38 19d 101d
KMSAN: uninit-value in bch2_checksum_update (2) bcachefs C done 7 7d09h 102d
kernel BUG in __build_ro_aux_tree bcachefs 4 22d 103d
INFO: task hung in bch2_page_fault bcachefs 35 47d 104d
KMSAN: uninit-value in __build_ro_aux_tree bcachefs 3 93d 104d
KMSAN: uninit-value in bch2_xattr_validate bcachefs C 22 22d 104d
WARNING in __srcu_check_read_flavor bcachefs syz 11 5d15h 106d
KMSAN: uninit-value in bch2_bucket_alloc_trans bcachefs C 11 1d01h 109d
KASAN: use-after-free Read in check_extent_overbig bcachefs C done 11 3d05h 112d
kernel panic: trans should be locked, unlocked by bch2_btree_update_start bcachefs C error error 95 34d 112d
INFO: task hung in do_truncate (3) bcachefs 66 29d 113d
KMSAN: uninit-value in bch2_dev_freespace_init bcachefs C 423 now 113d
KMSAN: uninit-value in LZ4_decompress_safe_partial bcachefs C 29 1d07h 114d
kernel BUG in bch2_rename2 bcachefs 33 66d 115d
INFO: task hung in vfs_unlink (5) bcachefs C done 56 10d 115d
KMSAN: uninit-value in bch2_btree_node_get bcachefs C 18 10d 116d
KMSAN: uninit-value in bch2_bkey_ptrs_validate bcachefs C 15 4d23h 116d
KMSAN: uninit-value in bch2_dirent_validate bcachefs 214 65d 117d
kernel BUG in bch2_inode_update_after_write bcachefs 74 66d 117d
possible deadlock in trans_set_locked bcachefs C 13 13d 118d 💬 4 [115d]
KMSAN: uninit-value in bch2_bkey_val_validate bcachefs C 17 6d04h 118d
kernel BUG in bch2_btree_path_peek_slot bcachefs C error error 1276 37d 118d
general protection fault in bch2_prt_vprintf bcachefs C error inconclusive 4 81d 118d
KMSAN: uninit-value in bch2_bkey_cmp_packed_inlined (2) bcachefs C 309 16h44m 120d
KASAN: slab-out-of-bounds Read in __radix_tree_delete kernfs bcachefs syz 1 125d 121d
KMSAN: uninit-value in bch2_trans_start_alloc_update bcachefs C 1046 9h39m 122d
KASAN: global-out-of-bounds Read in rcu_pending_exit bcachefs C done 5 13d 122d
KASAN: use-after-free Read in bch2_btree_node_read_done bcachefs C done 47 1d02h 122d
KMSAN: uninit-value in rw_aux_tree_set (2) bcachefs C 2356 1d00h 125d
kernel BUG in qlist_free_all bcachefs C done 11 21d 125d
BUG: corrupted list in list_lru_add mm bcachefs syz 1 129d 125d
KMSAN: uninit-value in bch2_inode_v3_validate bcachefs C 5866 3h03m 128d
KASAN: stack-out-of-bounds Read in do_encrypt bcachefs 28 3d20h 129d
KMSAN: uninit-value in bch2_btree_node_iter_init (2) bcachefs C 308 1d01h 130d 💬 2 [123d]
KMSAN: uninit-value in bch2_alloc_v4_validate (2) bcachefs C 514 3d13h 130d
WARNING: locking bug in rcu_pending_enqueue bcachefs 4 20d 132d
KASAN: use-after-free Read in bch2_check_dirents bcachefs C done 84 3d06h 132d
kernel BUG in __journal_res_get (2) bcachefs C error done 5 48d 133d
KASAN: slab-use-after-free Read in __bch2_write bcachefs 19 31d 136d
general protection fault in six_lock_ip_waiter bcachefs C done 24 15d 136d
KMSAN: uninit-value in bch2_btree_node_check_topology bcachefs C 19 26d 137d
INFO: task hung in btree_write_buffer_flush_seq bcachefs C done 106 41d 137d
KMSAN: uninit-value in bch2_bucket_alloc_early bcachefs C 219 3d13h 141d
kernel panic: bcachefs (loop0): panic after error bcachefs C 5 5d00h 144d
WARNING in bch2_writepage_io_done (2) bcachefs 5 86d 146d
WARNING: locking bug in rcu_pending_pcpu_dequeue bcachefs syz 20 1d09h 153d
possible deadlock in bch2_btree_cache_scan bcachefs 152 29d 154d
general protection fault in __bch2_fsck_err bcachefs C 15 29d 154d
kernel BUG in wb_flush_one bcachefs C 3 75d 155d
WARNING: locking bug in rcu_pending_exit bcachefs C done 24 3d06h 157d
general protection fault in put_pwq_unlocked (2) bcachefs C done 100 2d13h 158d
kernel panic: bcachefs (loop3): panic after error bcachefs C error 2 26d 165d 💬 1 [98d]
KASAN: slab-use-after-free Read in percpu_ref_put (2) bcachefs block C 3724 2h14m 168d
INFO: task hung in fdget_pos bcachefs C inconclusive 88 24d 169d
UBSAN: shift-out-of-bounds in __btree_node_pinned bcachefs C done 6 4d03h 176d PATCH [171d]
possible deadlock in bch2_symlink bcachefs C 1001 1d17h 179d
INFO: task hung in do_ftruncate bcachefs 57 68d 180d
INFO: task hung in bch2_fs_read_only bcachefs C done 275 23d 182d
kernel BUG in bch2_btree_iter_verify_entry_exit (2) bcachefs C done 55 1d04h 186d
kernel BUG in bch2_quota_check_limit bcachefs C done 344 2h54m 186d
WARNING in bch2_fs_release bcachefs C done 3334 4h42m 186d
INFO: task hung in bch2_journal_reclaim_thread (2) bcachefs C done 1186 16h33m 187d 💬 1 [8d04h]
possible deadlock in __bch2_disk_reservation_add bcachefs C 325 52d 195d
BUG: unable to handle kernel paging request in bch2_dirent_to_text bcachefs C done error 3 12d 253d PATCH [226d]
INFO: task hung in deactivate_super (3) jfs bcachefs 73 1d14h 260d
INFO: task hung in __bch2_fs_stop bcachefs C done 1289 33d 285d PATCH [283d]
general protection fault in gen_poly_key bcachefs C 2 76d 296d
INFO: task hung in bch2_copygc_stop bcachefs C done 30264 25m 300d
INFO: task hung in bch2_fallocate_dispatch bcachefs 104 68d 305d
WARNING in __bch2_truncate_folio bcachefs C done 313 3d21h 309d
INFO: task hung in bch2_readahead bcachefs C done 298 1d03h 311d
WARNING in bch2_trans_put bcachefs C done 361 1h21m 314d
KASAN: slab-use-after-free Read in neon_poly1305_update bcachefs C 5 247d 314d
WARNING in bch2_printbuf_make_room bcachefs C error 2 2d03h 317d
BUG: Bad rss-counter state (5) bcachefs mm C done 2324 14h46m 318d 💬 3 [19d]
WARNING in bch2_prt_printf bcachefs C done error 18 202d 321d 💬 1 [195d]
KASAN: slab-out-of-bounds Read in poly1305_update_arch bcachefs C done 26 11d 325d
KASAN: use-after-free Read in scatterwalk_copychunks bcachefs C done 65 10d 327d 💬 1 [327d]
WARNING in bchfs_truncate bcachefs C done 248 12h47m 327d
INFO: task hung in __closure_sync bcachefs C done 7417 13h34m 328d
WARNING in bch2_trans_srcu_unlock bcachefs C done 3562 21h24m 328d PATCH [232d]
moderation (7):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: null-ptr-deref Write in __bch2_trans_get bcachefs 1 39d 38d
BUG: unable to handle kernel paging request in bch2_dev_do_discards bcachefs 3 18d 45d
BUG: unable to handle kernel paging request in bch2_fs_release bcachefs 4 5d16h 62d
KASAN: use-after-free Read in dev_ptr_stale_rcu bcachefs 1 74d 70d
BUG: unable to handle kernel paging request in __process_finished_items bcachefs 1 76d 72d
kernel panic: KASAN: panic_on_warn set ... block bcachefs 4 59d 140d
corrupted report (2) bcachefs mm 858695 now 2542d