syzbot


Applied filters: Label=subsystems:bcachefs (drop)
open (156):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in bioset_exit bcachefs 1 5d17h 1d16h 💬 1 [1d16h]
KMSAN: uninit-value in bch2_extent_crc_append (2) bcachefs C 4 11d 7d04h
WARNING: locking bug in d_set_mounted bcachefs 1 12d 8d08h
KASAN: slab-use-after-free Read in ip_skb_dst_mtu (2) net bcachefs syz done 1 14d 8d08h
BUG: unable to handle kernel paging request in pipe_write bcachefs syz 1 9d11h 9d01h 💬 1 [8d21h]
general protection fault in proc_sys_compare bcachefs syz done 1 13d 9d06h 💬 6 [7d10h]
KASAN: slab-out-of-bounds Read in __bch2_bkey_unpack_key bcachefs C 11 10d 9d14h 💬 1 [8d15h]
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 11d
INFO: task hung in invalidate_inode_pages2_range (3) bcachefs C done 17 1d15h 16d
INFO: task hung in pipe_release (6) bcachefs syz done 4 18d 16d
INFO: trying to register non-static key in d_splice_alias bcachefs syz 1 25d 21d
KASAN: global-out-of-bounds Read in rcu_pending_pcpu_dequeue bcachefs 1 26d 21d
KASAN: use-after-free Read in check_dirent bcachefs C done 6 4d15h 22d
WARNING: locking bug in simple_recursive_removal bcachefs syz done 5 15d 25d
WARNING: locking bug in start_creating bcachefs syz done 1 27d 27d
BUG: unable to handle kernel paging request in __d_lookup_rcu bcachefs syz 1 27d 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 13 5d04h 27d 💬 1 [25d]
kernel BUG in bch2_reconstruct_snapshots bcachefs C done 5 15d 27d
possible deadlock in get_partial_node (2) bcachefs C done 4 5d03h 27d
UBSAN: shift-out-of-bounds in radix_tree_delete_item bcachefs kernfs C done 3 27d 29d 💬 2 [28d]
KASAN: slab-out-of-bounds Read in folio_try_get bcachefs mm C 3 9d11h 29d 💬 2 [29d]
BUG: unable to handle kernel paging request in bch2_btree_cache_scan (3) bcachefs 10 5d01h 29d
general protection fault in bch2_journal_do_writes (2) bcachefs 1 35d 31d
kernel BUG in bch2_journal_keys_peek_max bcachefs C done 29 1d15h 31d
WARNING in bch2_btree_node_mem_alloc bcachefs 1 35d 31d
general protection fault in ipv6_get_saddr_eval net bcachefs syz done 1 41d 34d
WARNING in bch2_verify_accounting_clean bcachefs 3 35d 35d
UBSAN: shift-out-of-bounds in xas_reload bcachefs mm C 4 23d 37d 💬 2 [28d]
KASAN: slab-use-after-free Read in list_lru_del bcachefs mm syz done 5 14d 37d
general protection fault in inode_permission (3) bcachefs syz done 1 43d 39d
BUG: corrupted list in new_inode bcachefs syz done 5 2d00h 39d
BUG: unable to handle kernel NULL pointer dereference in rcu_core (3) bcachefs rcu syz 4 12d 39d PATCH [18d]
BUG: unable to handle kernel paging request in __run_timer_base batman bcachefs syz 1 43d 39d
UBSAN: shift-out-of-bounds in shmem_add_to_page_cache bcachefs mm syz 1 41d 39d 💬 3 [29d]
general protection fault in __d_lookup bcachefs syz 2 31d 39d
general protection fault in __alloc_skb net bcachefs syz 1 43d 39d
KMSAN: uninit-value in bch2_btree_ptr_v2_validate bcachefs C 38 4h12m 39d
UBSAN: shift-out-of-bounds in xas_create bcachefs mm C 5 5d16h 39d 💬 2 [29d]
general protection fault in ip6_pol_route (3) bcachefs net syz 15 2d21h 39d 💬 3 [36d]
kernel BUG in bch2_btree_node_iter_init bcachefs C done 166 2d00h 41d
general protection fault in bioset_exit (2) bcachefs C done 23 2d02h 41d 💬 1 [27d]
UBSAN: shift-out-of-bounds in filemap_get_entry bcachefs C 6 38d 41d 💬 4 [29d]
KMSAN: uninit-value in btree_interior_update_work bcachefs 1 49d 45d
possible deadlock in bch2_journal_halt bcachefs C 3 38d 48d 💬 1 [45d]
general protection fault in bch2_subvolume_delete bcachefs C 21 37d 50d 💬 2 [49d]
kernel BUG in bch2_run_recovery_pass (2) bcachefs C 55 14h09m 50d
possible deadlock in bch2_trans_begin bcachefs 1 59d 55d
kernel BUG in bch2_fs_btree_cache_exit (2) bcachefs 1 59d 55d
kernel BUG in __bch2_btree_node_hash_insert (2) bcachefs C 3 54d 59d
KMSAN: uninit-value in bch2_readdir (2) bcachefs 2 63d 63d
kernel BUG in bch2_journal_replay (2) bcachefs C 3 57d 63d
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 73d 69d
kernel BUG in bch2_quota_transfer bcachefs 21 4d16h 70d
KMSAN: uninit-value in bch2_trans_start_alloc_update_noupdate bcachefs 2 76d 72d
KMSAN: uninit-value in bch2_inode_unpack (2) bcachefs 9 57d 73d
INFO: task hung in bchfs_fallocate (2) bcachefs C done inconclusive 5 57d 73d
UBSAN: shift-out-of-bounds in __bch2_btree_node_hash_insert bcachefs C done 51 3h08m 73d
WARNING in rcu_segcblist_advance bcachefs 1 77d 73d
kernel BUG in bch2_stripe_validate bcachefs C done 6 5d09h 76d
kernel BUG in __bkey_unpack_pos (2) bcachefs C done 17 20d 80d
KMSAN: uninit-value in __bch2_bkey_cmp_left_packed bcachefs syz 2 54d 81d
WARNING in try_check_zero (3) bcachefs syz 2 87d 83d
kernel BUG in bch2_btree_path_level_init (3) bcachefs C done 49 2h24m 84d
KMSAN: uninit-value in bch2_dirent_rename (2) bcachefs 5 76d 86d
kernel BUG in bch2_btree_node_iter_init_from_start bcachefs C done inconclusive 2 85d 87d
KASAN: use-after-free Read in bkey_packed_valid bcachefs C done inconclusive 38 7d20h 89d
KMSAN: uninit-value in bch2_checksum_update (2) bcachefs C done 6 8d11h 91d
kernel BUG in __build_ro_aux_tree bcachefs 4 10d 91d
INFO: task hung in bch2_page_fault bcachefs 35 36d 92d
KMSAN: uninit-value in __build_ro_aux_tree bcachefs 3 81d 92d
KMSAN: uninit-value in bch2_xattr_validate bcachefs C 22 11d 93d
WARNING in __srcu_check_read_flavor bcachefs syz 9 20d 94d
KMSAN: uninit-value in bch2_alloc_sectors_start_trans bcachefs C 101 63d 94d
KMSAN: uninit-value in bch2_bucket_alloc_trans bcachefs 7 54d 97d
KMSAN: uninit-value in rw_aux_tree_insert_entry bcachefs 21 61d 100d
KASAN: use-after-free Read in check_extent_overbig bcachefs C done 10 8d06h 100d
kernel panic: trans should be locked, unlocked by bch2_btree_update_start bcachefs C error 95 22d 100d
INFO: task hung in do_truncate (3) bcachefs 66 17d 101d
KMSAN: uninit-value in bch2_dev_freespace_init bcachefs C 296 1d00h 101d
KMSAN: uninit-value in LZ4_decompress_safe_partial bcachefs C 24 3d14h 102d
kernel BUG in bch2_rename2 bcachefs 33 54d 103d
INFO: task hung in vfs_unlink (5) bcachefs C done 55 9d23h 103d
KMSAN: uninit-value in bch2_btree_node_get bcachefs C 17 2d18h 104d
KMSAN: uninit-value in bch2_bkey_ptrs_validate bcachefs C 13 12d 105d
KMSAN: uninit-value in bch2_dirent_validate bcachefs 214 54d 105d
kernel BUG in bch2_inode_update_after_write bcachefs 74 55d 105d
possible deadlock in trans_set_locked bcachefs C 13 1d10h 106d 💬 4 [103d]
KMSAN: uninit-value in bch2_bkey_val_validate bcachefs C 15 4d08h 106d
kernel BUG in bch2_btree_path_peek_slot bcachefs C error 1276 25d 106d
general protection fault in bch2_prt_vprintf bcachefs C error inconclusive 4 69d 107d
KMSAN: uninit-value in bch2_bkey_cmp_packed_inlined (2) bcachefs C 261 4h43m 108d
KASAN: slab-out-of-bounds Read in __radix_tree_delete kernfs bcachefs syz 1 113d 109d
KMSAN: uninit-value in bch2_trans_start_alloc_update bcachefs C 787 3h47m 110d
KASAN: global-out-of-bounds Read in rcu_pending_exit bcachefs C done 5 1d12h 110d
KASAN: use-after-free Read in bch2_btree_node_read_done bcachefs C done 42 10h19m 110d
KMSAN: uninit-value in rw_aux_tree_set (2) bcachefs C 2327 1d08h 113d
kernel BUG in qlist_free_all bcachefs C done 11 10d 113d
BUG: corrupted list in list_lru_add mm bcachefs syz 1 117d 113d
KMSAN: uninit-value in bch2_inode_v3_validate bcachefs C 5801 18h57m 117d
KASAN: stack-out-of-bounds Read in do_encrypt bcachefs 22 23h14m 117d
KMSAN: uninit-value in bch2_btree_node_iter_init (2) bcachefs C 239 3h50m 118d 💬 2 [111d]
KMSAN: uninit-value in bch2_alloc_v4_validate (2) bcachefs C 510 1d00h 118d
WARNING: locking bug in rcu_pending_enqueue bcachefs 4 8d19h 120d
KASAN: use-after-free Read in bch2_check_dirents bcachefs C done 67 9h04m 120d
kernel BUG in __journal_res_get (2) bcachefs C error done 5 36d 122d
KASAN: slab-use-after-free Read in __bch2_write bcachefs 19 19d 124d
general protection fault in six_lock_ip_waiter bcachefs C done 24 4d03h 124d
KMSAN: uninit-value in bch2_btree_node_check_topology bcachefs C 19 14d 125d
INFO: task hung in btree_write_buffer_flush_seq bcachefs C done 106 29d 126d
KMSAN: uninit-value in bch2_copygc bcachefs C 88 63d 127d PATCH [91d]
KMSAN: uninit-value in bch2_bucket_alloc_early bcachefs C 215 1d10h 129d
kernel panic: bcachefs (loop0): panic after error bcachefs C 5 7d07h 132d
WARNING in bch2_writepage_io_done (2) bcachefs 5 74d 134d
WARNING: locking bug in rcu_pending_pcpu_dequeue bcachefs syz 18 15h21m 141d
possible deadlock in bch2_btree_cache_scan bcachefs 152 17d 142d
general protection fault in __bch2_fsck_err bcachefs C 15 17d 142d
kernel BUG in wb_flush_one bcachefs C 3 63d 143d
WARNING: locking bug in rcu_pending_exit bcachefs C done 21 18h19m 145d
general protection fault in put_pwq_unlocked (2) bcachefs C done 91 7h21m 147d
kernel panic: bcachefs (loop3): panic after error bcachefs C error 2 15d 153d 💬 1 [86d]
KASAN: slab-use-after-free Read in percpu_ref_put (2) bcachefs block C 3264 17m 156d
INFO: task hung in fdget_pos bcachefs C inconclusive 88 13d 157d
UBSAN: shift-out-of-bounds in __btree_node_pinned bcachefs C done 6 22d 164d PATCH [159d]
possible deadlock in bch2_symlink bcachefs C 979 2h51m 168d
INFO: task hung in do_ftruncate bcachefs 57 57d 169d
INFO: task hung in bch2_fs_read_only bcachefs C done 275 11d 170d
INFO: task hung in bch2_read_iter bcachefs 109 64d 173d
kernel BUG in bch2_btree_iter_verify_entry_exit (2) bcachefs C done 35 18h19m 174d
kernel BUG in bch2_quota_check_limit bcachefs C done 266 3h28m 174d
WARNING in bch2_fs_release bcachefs C done 2275 now 174d
INFO: task hung in bch2_journal_reclaim_thread (2) bcachefs C done 1165 3d19h 176d 💬 1 [27d]
INFO: task hung in vfs_rename bcachefs 80 66d 180d
possible deadlock in __bch2_disk_reservation_add bcachefs C 325 40d 184d
BUG: unable to handle kernel paging request in bch2_dirent_to_text bcachefs C done error 3 1d05h 241d PATCH [214d]
INFO: task hung in deactivate_super (3) jfs bcachefs 72 5d09h 248d
INFO: task hung in bch2_direct_write bcachefs 49 61d 256d
INFO: task hung in __bch2_fs_stop bcachefs C done 1289 21d 273d PATCH [271d]
general protection fault in gen_poly_key bcachefs C 2 64d 284d
INFO: task hung in bch2_copygc_stop bcachefs C done 29507 1h41m 289d
INFO: task hung in bch2_fallocate_dispatch bcachefs 104 56d 293d
WARNING in __bch2_truncate_folio bcachefs C done 312 12d 297d
INFO: task hung in bch2_readahead bcachefs C done 286 17h01m 300d
WARNING in bch2_trans_put bcachefs C done 349 3h15m 303d
KASAN: slab-use-after-free Read in neon_poly1305_update bcachefs C 5 235d 303d
WARNING in bch2_printbuf_make_room bcachefs C error 2 20d 305d
BUG: Bad rss-counter state (5) mm bcachefs C done 2311 1d12h 306d 💬 3 [7d10h]
WARNING in bch2_prt_printf bcachefs C done error 18 190d 309d 💬 1 [183d]
KASAN: slab-out-of-bounds Read in poly1305_update_arch bcachefs C done 26 30d 313d
KASAN: use-after-free Read in scatterwalk_copychunks bcachefs C done 64 2d17h 315d 💬 1 [315d]
WARNING in bchfs_truncate bcachefs C done 242 6h28m 316d
INFO: task hung in __closure_sync bcachefs C done 7327 6h54m 316d
WARNING in bch2_trans_srcu_unlock bcachefs C done 3529 21h20m 316d PATCH [221d]
moderation (7):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: null-ptr-deref Write in __bch2_trans_get bcachefs 1 27d 27d
BUG: unable to handle kernel paging request in bch2_dev_do_discards bcachefs 3 6d17h 33d
BUG: unable to handle kernel paging request in bch2_fs_release bcachefs 3 20d 50d
KASAN: use-after-free Read in dev_ptr_stale_rcu bcachefs 1 62d 58d
BUG: unable to handle kernel paging request in __process_finished_items bcachefs 1 64d 60d
kernel panic: KASAN: panic_on_warn set ... block bcachefs 4 48d 128d
corrupted report (2) bcachefs mm 849431 now 2530d