syzbot


Applied filters: Label=subsystems:bcachefs (drop)
open (145):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
general protection fault in bch2_journal_do_writes (2) bcachefs 1 4d22h 21h24m
kernel BUG in bch2_journal_keys_peek_max bcachefs C done 11 2d06h 1d02h
WARNING in bch2_btree_node_mem_alloc bcachefs 1 5d03h 1d03h
general protection fault in ipv6_get_saddr_eval net bcachefs syz done 1 10d 3d05h
WARNING in bch2_verify_accounting_clean bcachefs 3 4d11h 4d20h
UBSAN: shift-out-of-bounds in xas_reload mm bcachefs syz 1 7d13h 6d21h
KASAN: slab-use-after-free Read in list_lru_del mm bcachefs syz 2 7d00h 6d21h
general protection fault in inode_permission (3) bcachefs syz 1 12d 8d06h
BUG: corrupted list in new_inode bcachefs syz 4 11h40m 8d13h
BUG: unable to handle kernel NULL pointer dereference in rcu_core (3) rcu bcachefs syz 2 9d12h 8d13h 💬 1 [7d23h]
BUG: unable to handle kernel paging request in __run_timer_base batman bcachefs syz 1 12d 8d15h
UBSAN: shift-out-of-bounds in shmem_add_to_page_cache mm bcachefs syz 1 10d 8d22h 💬 1 [8d03h]
general protection fault in __d_lookup bcachefs syz 2 23h15m 8d22h
general protection fault in __alloc_skb net bcachefs syz 1 12d 8d22h
KMSAN: uninit-value in bch2_btree_ptr_v2_validate bcachefs C 5 3d13h 8d22h
UBSAN: shift-out-of-bounds in xas_create mm bcachefs C 3 22h56m 8d22h
kernel BUG in bch2_btree_node_iter_init bcachefs C done 14 4h14m 10d
general protection fault in bioset_exit (2) bcachefs 8 9d00h 10d 💬 1 [10d]
UBSAN: shift-out-of-bounds in filemap_get_entry mm bcachefs C 6 7d10h 10d 💬 2 [10d]
KMSAN: uninit-value in btree_interior_update_work bcachefs 1 19d 15d
possible deadlock in bch2_journal_halt bcachefs C 3 7d20h 18d 💬 1 [15d]
KMSAN: uninit-value in bch2_write_inode bcachefs C 1482 3h30m 19d
general protection fault in bch2_subvolume_delete bcachefs C 21 6d21h 19d 💬 2 [18d]
kernel BUG in bch2_run_recovery_pass (2) bcachefs C 31 17h27m 19d
possible deadlock in bch2_trans_begin bcachefs 1 28d 24d
kernel BUG in bch2_fs_btree_cache_exit (2) bcachefs 1 28d 24d
kernel BUG in __bch2_btree_node_hash_insert (2) bcachefs C 3 23d 28d
KMSAN: uninit-value in bch2_readdir (2) bcachefs 2 32d 33d
kernel BUG in bch2_journal_replay (2) bcachefs C 3 26d 33d
INFO: task hung in bch2_btree_node_update_key (2) bcachefs C done done 1 42d 38d
kernel BUG in bch2_btree_root_alloc_fake_trans bcachefs 1 43d 39d
kernel BUG in bch2_quota_transfer bcachefs 13 7d23h 39d
KMSAN: uninit-value in bch2_trans_start_alloc_update_noupdate bcachefs 2 45d 41d
KMSAN: uninit-value in bch2_inode_unpack (2) bcachefs 9 27d 42d
INFO: task hung in bchfs_fallocate (2) bcachefs C done 5 26d 42d
UBSAN: shift-out-of-bounds in __bch2_btree_node_hash_insert bcachefs C done 32 2d05h 43d
WARNING in rcu_segcblist_advance bcachefs 1 47d 43d
kernel BUG in bch2_stripe_validate bcachefs C done 6 6d03h 45d
kernel BUG in __bkey_unpack_pos (2) bcachefs C done 16 2d12h 49d
KMSAN: uninit-value in __bch2_bkey_cmp_left_packed bcachefs syz 2 24d 50d
WARNING in try_check_zero (3) bcachefs syz 2 56d 52d
kernel BUG in bch2_btree_path_level_init (3) bcachefs C done 29 4h28m 53d
KMSAN: uninit-value in bch2_dirent_rename (2) bcachefs 5 45d 56d
kernel BUG in bch2_btree_node_iter_init_from_start bcachefs C done inconclusive 2 54d 56d
KASAN: use-after-free Read in bkey_packed_valid bcachefs C done 6 27d 59d
KMSAN: uninit-value in bch2_checksum_update (2) bcachefs 2 32d 60d
kernel BUG in __build_ro_aux_tree bcachefs 3 8d20h 60d
INFO: task hung in bch2_page_fault bcachefs 35 5d06h 61d
KMSAN: uninit-value in __build_ro_aux_tree bcachefs 3 51d 61d
KMSAN: uninit-value in bch2_xattr_validate bcachefs C 20 23d 62d
WARNING in __srcu_check_read_flavor bcachefs syz 6 26d 63d
KMSAN: uninit-value in bch2_alloc_sectors_start_trans bcachefs C 101 33d 64d
KMSAN: uninit-value in bch2_bucket_alloc_trans bcachefs 7 24d 66d
KMSAN: uninit-value in rw_aux_tree_insert_entry bcachefs 21 31d 69d
KASAN: use-after-free Read in check_extent_overbig bcachefs C done 9 8d21h 69d
kernel panic: trans should be locked, unlocked by bch2_btree_update_start bcachefs C error 92 7d18h 69d
INFO: task hung in do_truncate (3) bcachefs 65 23d 70d
KMSAN: uninit-value in bch2_dev_freespace_init bcachefs C 222 now 70d
KMSAN: uninit-value in LZ4_decompress_safe_partial bcachefs C 14 11d 71d
general protection fault in closure_put_after_sub (2) bcachefs 1 72d 71d
kernel BUG in bch2_rename2 bcachefs 33 23d 73d
INFO: task hung in vfs_unlink (5) bcachefs 53 28d 73d
KASAN: slab-out-of-bounds Read in memscan bcachefs 2 79d 73d
WARNING: locking bug in __timer_delete_sync (2) bcachefs 1 77d 73d
KMSAN: uninit-value in bch2_btree_node_get bcachefs 2 78d 74d
KMSAN: uninit-value in bch2_bkey_ptrs_validate bcachefs C 10 5d23h 74d
KMSAN: uninit-value in bch2_dirent_validate bcachefs 214 23d 74d
kernel BUG in bch2_inode_update_after_write bcachefs 74 24d 75d
possible deadlock in trans_set_locked bcachefs C 6 43d 75d 💬 4 [73d]
KMSAN: uninit-value in bch2_bkey_val_validate bcachefs C 13 8h33m 75d
kernel BUG in bch2_btree_path_peek_slot bcachefs C error 1178 35m 76d
general protection fault in bch2_prt_vprintf bcachefs C error inconclusive 4 39d 76d
KMSAN: uninit-value in bch2_bkey_cmp_packed_inlined (2) bcachefs syz 136 1d17h 77d
general protection fault in kernfs_dop_revalidate kernfs bcachefs syz 5 4d04h 79d
KASAN: slab-out-of-bounds Read in __radix_tree_delete kernfs bcachefs syz 1 83d 79d
possible deadlock in __bch2_folio_reservation_get bcachefs 1 83d 79d
KMSAN: uninit-value in bch2_trans_start_alloc_update bcachefs C 229 4h21m 79d
KASAN: global-out-of-bounds Read in rcu_pending_exit bcachefs syz done 3 37d 79d
KASAN: use-after-free Read in bch2_btree_node_read_done bcachefs C done 35 3d03h 80d
KMSAN: uninit-value in rw_aux_tree_set (2) bcachefs C 2223 1d01h 82d
kernel BUG in qlist_free_all bcachefs C done 6 7d11h 83d
BUG: corrupted list in list_lru_add mm bcachefs syz 1 87d 83d
WARNING in bch2_fs_read_write_early (2) bcachefs 1 87d 83d
KMSAN: uninit-value in bch2_inode_v3_validate bcachefs C 5798 23d 86d
KASAN: stack-out-of-bounds Read in do_encrypt bcachefs 15 5d16h 87d
KMSAN: uninit-value in bch2_btree_node_iter_init (2) bcachefs C 113 8h39m 88d 💬 2 [81d]
KMSAN: uninit-value in bch2_alloc_v4_validate (2) bcachefs C 479 now 88d
WARNING: locking bug in rcu_pending_enqueue bcachefs 2 38d 90d
KASAN: use-after-free Read in bch2_check_dirents bcachefs C done 10 9d00h 90d
kernel BUG in __journal_res_get (2) bcachefs C error 5 6d03h 91d
KASAN: slab-use-after-free Read in __bch2_write bcachefs 18 16d 94d
general protection fault in six_lock_ip_waiter bcachefs C done 21 9d08h 94d
KASAN: slab-use-after-free Read in bch2_get_next_online_dev bcachefs 5 91d 94d
KMSAN: uninit-value in bch2_btree_node_check_topology bcachefs C 15 8h33m 94d
INFO: task hung in btree_write_buffer_flush_seq bcachefs C done 97 1d00h 95d
KMSAN: uninit-value in bch2_copygc bcachefs C 88 32d 96d PATCH [60d]
KMSAN: uninit-value in bch2_bucket_alloc_early bcachefs C 197 1d05h 99d
kernel panic: bcachefs (loop0): panic after error bcachefs C 2 10d 101d
WARNING in bch2_writepage_io_done (2) bcachefs 5 43d 103d
WARNING: suspicious RCU usage in bucket_gen bcachefs 4 99d 103d
WARNING: locking bug in rcu_pending_pcpu_dequeue bcachefs syz 13 3d03h 111d
possible deadlock in bch2_btree_cache_scan bcachefs 131 3h02m 111d
general protection fault in __bch2_fsck_err bcachefs C 14 55d 112d
WARNING in kvm_put_kvm (2) bcachefs 18 31d 112d 💬 1 [27d]
kernel BUG in wb_flush_one bcachefs C 3 32d 113d
WARNING: locking bug in rcu_pending_exit bcachefs C done 16 14d 114d
general protection fault in put_pwq_unlocked (2) bcachefs C done 60 1d11h 116d
kernel panic: bcachefs (loop3): panic after error bcachefs C error 2 16d 122d 💬 1 [55d]
KASAN: slab-use-after-free Read in percpu_ref_put (2) bcachefs block C 2394 5m 125d
INFO: task hung in fdget_pos kernfs bcachefs exfat C inconclusive 87 9d05h 127d
UBSAN: shift-out-of-bounds in __btree_node_pinned bcachefs C done 6 23d 134d PATCH [128d]
possible deadlock in pcpu_alloc_noprof bcachefs syz 19 1d02h 136d 💬 2 [23h50m]
possible deadlock in bch2_symlink bcachefs C 937 2d03h 137d
INFO: task hung in do_ftruncate bcachefs 57 26d 138d
INFO: task hung in bch2_fs_read_only bcachefs C done 273 9h19m 140d
WARNING in srcu_check_nmi_safety (2) bcachefs syz 3 95d 141d 💬 1 [109d]
INFO: task hung in bch2_read_iter bcachefs 109 34d 142d
kernel BUG in bch2_btree_iter_verify_entry_exit (2) bcachefs C done 7 8d11h 143d
kernel BUG in bch2_quota_check_limit bcachefs C done 125 6h10m 144d
WARNING in bch2_fs_release bcachefs C done 183 1h00m 144d
INFO: task hung in bch2_journal_reclaim_thread (2) bcachefs C done 1115 58m 145d 💬 1 [28d]
INFO: task hung in vfs_rename bcachefs 80 35d 150d
possible deadlock in __bch2_disk_reservation_add bcachefs C 325 9d20h 153d
BUG: unable to handle kernel paging request in bch2_dirent_to_text bcachefs C done error 2 46d 210d PATCH [184d]
BUG: unable to handle kernel paging request in crypto_shash_update bcachefs C 6 92d 212d 💬 1 [91d]
INFO: task hung in deactivate_super (3) jfs bcachefs 69 31d 217d
INFO: task hung in bch2_direct_write bcachefs 49 30d 225d
INFO: task hung in bch2_write_iter bcachefs 229 43d 233d
INFO: task hung in __bch2_fs_stop bcachefs C done 1289 20d 243d PATCH [241d]
general protection fault in gen_poly_key bcachefs C 2 34d 254d
INFO: task hung in bch2_copygc_stop bcachefs C done 29247 1d00h 258d
INFO: task hung in bch2_fallocate_dispatch bcachefs 104 25d 262d
WARNING in __bch2_truncate_folio bcachefs C done 301 9d09h 266d
INFO: task hung in bch2_readahead bcachefs C done 270 1d15h 269d
WARNING in bch2_trans_put bcachefs C done 314 18h50m 272d
KASAN: slab-use-after-free Read in neon_poly1305_update bcachefs C 5 204d 272d
WARNING in bch2_printbuf_make_room bcachefs C error 2 23d 275d
BUG: Bad rss-counter state (5) bcachefs mm C done 1846 3h17m 276d 💬 3 [8d01h]
INFO: task hung in bch2_fs_read_only_work bcachefs C done inconclusive 286 49d 277d PATCH [223d]
WARNING in bch2_prt_printf bcachefs C done error 18 159d 278d 💬 1 [153d]
KASAN: slab-out-of-bounds Read in poly1305_update_arch bcachefs C done 25 10d 282d
KASAN: use-after-free Read in scatterwalk_copychunks bcachefs C done 53 2d05h 285d 💬 1 [284d]
WARNING in bchfs_truncate bcachefs C done 199 27m 285d
INFO: task hung in __closure_sync bcachefs C done 7243 4h48m 285d
WARNING in bch2_trans_srcu_unlock bcachefs C done 3466 2h40m 285d PATCH [190d]
moderation (6):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
BUG: unable to handle kernel paging request in bch2_dev_do_discards bcachefs 1 5d17h 2d20h
BUG: unable to handle kernel paging request in bch2_btree_cache_scan (3) bcachefs 4 1d06h 10d
BUG: unable to handle kernel paging request in bch2_fs_release bcachefs 2 23d 19d
KASAN: use-after-free Read in dev_ptr_stale_rcu bcachefs 1 32d 28d
BUG: unable to handle kernel paging request in __process_finished_items bcachefs 1 33d 29d
kernel panic: KASAN: panic_on_warn set ... block bcachefs 4 17d 97d