syzbot


Instances [tested repos]:
Name Last active Uptime Corpus Coverage 🛈 Crashes Execs Kernel build syzkaller build Bugs
Commit Config Freshness Status Commit Freshness Status All Only
ci2-upstream-fs 25m 46m 6572 138498 1074 404022 2ccbdf43d5e7 .config 4d17h failing 1f11cfd7 8h02m all only
Applied filters: Manager=ci2-upstream-fs (drop)
open (237):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
kernel BUG in nilfs_btnode_create_block (2) nilfs 1 6d00h 2d00h 💬 1 [1d17h]
INFO: task hung in __bch2_fs_stop bcachefs C done 69 1h50m 2d07h PATCH [3h56m]
upstream test error: WARNING: suspicious RCU usage in _destroy_all_sets netfilter 185 1h16m 3d08h PATCH [7h40m]
INFO: task hung in devinet_ioctl (5) net 43 7h57m 3d22h
INFO: task hung in truncate_setsize bcachefs 38 4d22h 4d00h
possible deadlock in ovl_copy_up_start (4) overlayfs 7 7d17h 5d13h
WARNING in bch2_fs_ioctl bcachefs C done 9 2d14h 5d22h 💬 1 [4d17h]
kernel BUG in bch2_journal_replay bcachefs C done 2 11d 7d02h
UBSAN: shift-out-of-bounds in bch2_bkey_format_invalid (2) bcachefs C 29 8m 7d11h
KASAN: slab-out-of-bounds Read in btrfs_qgroup_inherit btrfs C done 2 12d 8d19h
KASAN: slab-use-after-free Read in hci_req_sync_complete bluetooth 7 4d03h 9d18h
kernel BUG in bch2_lru_change bcachefs C 3 3d08h 10d
kernel BUG in jfs_flush_journal (2) jfs 1 16d 12d
possible deadlock in bch2_btree_roots_to_journal_entries bcachefs C done 7 4d06h 14d
INFO: task hung in vfs_rmdir (2) exfat C error 8 4d10h 14d 💬 5 [14d]
INFO: task hung in do_unlinkat (5) kernfs bcachefs exfat 48 13h53m 15d
kernel BUG in clear_inode btrfs C 3 7d00h 16d
INFO: task hung in bch2_copygc_stop bcachefs 74 3d08h 17d
INFO: task hung in journal_quiesce bcachefs syz 61 3d18h 17d
WARNING in fscrypt_fname_siphash fscrypt C done 27 6d10h 18d PATCH [11d]
WARNING: kmalloc bug in __snapshot_t_mut bcachefs C done 8 1d17h 18d
INFO: task hung in wg_destruct wireguard 172 3h08m 19d
possible deadlock in bch2_gc_mark_key bcachefs 4 4d10h 21d
INFO: task hung in bch2_fallocate_dispatch bcachefs 42 3d04h 22d
WARNING in sched_mm_cid_remote_clear kernel 11 4h52m 24d
WARNING in __bch2_truncate_folio bcachefs C done 56 5d16h 25d
WARNING in filemap_unaccount_folio nilfs btrfs C inconclusive 11 3d04h 26d
general protection fault in put_pwq_unlocked btrfs 7 13d 27d
general protection fault in srcu_invoke_callbacks kernel 29 4d11h 27d
kernel BUG in __replicas_entry_idx bcachefs C done 3 25d 28d
INFO: task hung in bch2_readahead bcachefs 209 1h43m 28d
INFO: task hung in addrconf_dad_work (4) net 2309 1h16m 28d
possible deadlock in nilfs_evict_inode (2) nilfs 73 4d12h 29d 💬 1 [6d20h]
UBSAN: array-index-out-of-bounds in decompress_lznt ntfs3 C done 2 23d 34d PATCH [33d]
KASAN: use-after-free Read in __ext4_check_dir_entry (2) ext4 C error 1 24d 34d
kernel panic: bch_dev->ref underflow, last put: bch2_get_next_dev bcachefs C done 21 23d 34d
kernel BUG in bch2_fs_journal_stop bcachefs C done 437 34m 34d PATCH [20d]
BUG: Bad rss-counter state (5) C done 649 10m 35d 💬 3 [3d00h]
INFO: task hung in bch2_fs_read_only_work bcachefs C done 119 18h20m 36d
WARNING in bch2_prt_printf bcachefs C done 18 25d 37d 💬 1 [25d]
possible deadlock in xfs_can_free_eofblocks xfs 4 12d 37d
WARNING in gfs2_ri_update (2) gfs2 C inconclusive 4 13d 39d
KASAN: use-after-free Read in sysv_new_inode (2) fs C 262 1d12h 39d
BUG: MAX_LOCK_DEPTH too low! (4) bcachefs C error 640 40m 40d
KASAN: user-memory-access Read in jfs_statfs jfs syz unreliable 4 27d 41d
KASAN: slab-out-of-bounds Read in poly1305_update_arch bcachefs C done 7 7d14h 42d
general protection fault in smack_inode_permission lsm 5 43d 42d
INFO: task hung in do_renameat2 (2) ntfs3 kernfs 74 16h54m 42d
KASAN: use-after-free Read in scatterwalk_copychunks bcachefs C done 12 3d02h 44d 💬 1 [43d]
WARNING in bchfs_truncate bcachefs syz done 38 2d18h 44d
INFO: task hung in __closure_sync bcachefs C done 1839 2h35m 44d
WARNING in bch2_trans_srcu_unlock bcachefs C done 2192 1h20m 45d
WARNING in cleanup_srcu_struct (4) kvm bcachefs 3194 11m 45d
KASAN: slab-use-after-free Read in dbAllocAG jfs 2 19d 45d
possible deadlock in keyring_clear keyrings lsm 229 14h54m 46d
KASAN: slab-use-after-free Read in jfs_strfromUCS_le jfs 1 51d 46d
BUG: unable to handle kernel NULL pointer dereference in attr_make_nonresident ntfs3 C error 75 4d08h 47d
UBSAN: array-index-out-of-bounds in dtReadFirst jfs C error 68 4d17h 47d 💬 1 [42d]
possible deadlock in ntfs_mark_rec_free (2) ntfs3 C done 82 12d 48d
KASAN: slab-use-after-free Read in sanity_check_extent_cache f2fs C done 5 5d23h 48d PATCH [5d01h]
kernel BUG in nilfs_delete_entry nilfs C done 4 4d18h 49d 💬 1 [48d]
KASAN: slab-use-after-free Read in dtSearch jfs C inconclusive 36 12h08m 49d
BUG: unable to handle kernel NULL pointer dereference in __lookup_slow (3) overlayfs C inconclusive 22 1d05h 50d
possible deadlock in kernfs_seq_start kernfs C done 48 1h03m 51d 💬 7 [38d]
KASAN: slab-use-after-free Read in chrdev_open ntfs3 C done 2 21d 52d PATCH [15d]
KASAN: slab-out-of-bounds Write in diWrite jfs C inconclusive 7 3d12h 52d
kernel BUG in submit_bh_wbc (2) udf C done 73 1h59m 53d PATCH [1h16m]
UBSAN: array-index-out-of-bounds in diFree jfs C inconclusive 160 15h06m 54d PATCH [18d]
KASAN: slab-use-after-free Read in skb_release_head_state bluetooth syz 92 11h25m 56d 💬 1 [47d]
possible deadlock in hfs_extend_file (3) hfs 155 3h00m 60d PATCH [55d]
KASAN: slab-use-after-free Read in hugetlb_fault mm C done done 6 37d 60d 💬 2 [6d19h]
possible deadlock in xfs_icwalk_ag (2) xfs 64 6d04h 62d
INFO: trying to register non-static key in txEnd (2) jfs C done 197 2h28m 65d
possible deadlock in jffs2_do_clear_inode jffs2 3 64d 68d
general protection fault in dtInsertEntry jfs C inconclusive 255 10m 69d PATCH [67d]
KASAN: slab-use-after-free Read in jffs2_erase_pending_blocks jffs2 1 71d 70d 💬 2 [61d]
kernel BUG in jffs2_start_garbage_collect_thread jffs2 C done 3 32d 70d
KASAN: slab-use-after-free Read in __hci_req_sync bluetooth C error 2892 1h00m 71d 💬 2 [7d05h]
possible deadlock in do_qc gfs2 480 3h53m 71d
KASAN: slab-use-after-free Read in jffs2_garbage_collect_pass jffs2 C done 13 11d 73d 💬 2 [32d]
UBSAN: shift-out-of-bounds in dbSplit (2) jfs C error 389 2h49m 76d
UBSAN: array-index-out-of-bounds in jfs_readdir jfs C inconclusive 30 3d12h 77d
INFO: task hung in do_new_mount (2) fs C error 5 46d 88d 💬 2 [13d]
INFO: task hung in lmLogClose (3) jfs C error 63 2d05h 90d PATCH [78d]
WARNING in l2cap_chan_del bluetooth 5 1d17h 92d
WARNING: kmalloc bug in wnd_init ntfs3 C done 3 14d 103d
WARNING in gfs2_check_blk_type (2) gfs2 C inconclusive 14 7d21h 104d
possible deadlock in mempool_free block 8 22d 104d
possible deadlock in ntfs_set_state (2) ntfs3 C error 464 1h00m 125d 💬 5 [112d]
general protection fault in gfs2_rindex_update gfs2 C done error 3 99d 130d 💬 1 [114d]
KASAN: slab-use-after-free Read in jfs_syncpt jfs C 123 7h14m 131d PATCH [118d]
general protection fault in __block_commit_write ext4 C inconclusive 7 14d 133d
KASAN: slab-out-of-bounds Write in hfsplus_bnode_read_key hfs C inconclusive 5 50d 135d PATCH [131d]
kernel BUG in ext4_write_inline_data_end (2) ext4 C inconclusive 32 13d 136d 💬 1 [66d]
KASAN: slab-out-of-bounds Read in mi_enum_attr ntfs3 C unreliable 1 7d04h 137d PATCH [136d]
kernel BUG in set_blocksize ext4 block syz error error 3 43d 137d
general protection fault in diRead (2) jfs 3 48d 146d 💬 1 [102d]
KASAN: out-of-bounds Read in hfsplus_bnode_move hfs C inconclusive 3 10d 147d
WARNING in dbAdjTree jfs C inconclusive 2321 5h38m 151d 💬 3 [6d08h]
possible deadlock in mnt_want_write (3) kernfs 9 65d 168d
INFO: task hung in addrconf_verify_work (8) net C error 1200 1h03m 182d
go runtime error syz error 19 77d 207d
INFO: task hung in user_get_super (2) fs C 330 8h32m 211d
kernel BUG in f2fs_evict_inode (2) f2fs C error 180 23h45m 222d PATCH [5d01h]
WARNING in mark_buffer_dirty (6) bfs C error 541 2h03m 244d
KASAN: slab-use-after-free Read in reweight_entity kernel C inconclusive error 626 121d 245d 💬 3 [243d]
KMSAN: uninit-value in hfsplus_rename_cat hfs C inconclusive 294 5d12h 250d
possible deadlock in task_fork_fair bpf C done 8632 2d05h 253d 💬 1 [4d18h]
KASAN: slab-out-of-bounds Read in generic_perform_write hfs mm C inconclusive 10252 4h35m 267d PATCH [265d]
INFO: task hung in process_measurement (2) integrity lsm 124 3d15h 282d
INFO: task hung in __fdget_pos (4) fs syz error 159 3d09h 288d 💬 18 [93d]
INFO: task hung in jfs_commit_inode (2) jfs C inconclusive done 251 1h44m 292d 💬 1 [60d]
kernel BUG in insert_state (2) btrfs C error done 7 68d 296d
WARNING in do_symlinkat (2) ntfs3 C error unreliable 17 8d06h 303d
INFO: task hung in exfat_sync_fs exfat 1284 57m 323d 💬 2 [102d]
INFO: task hung in ni_readpage_cmpr ntfs3 C error 6 36d 332d 💬 1 [155d]
possible deadlock in lookup_slow (3) kernfs 319 2d08h 334d
INFO: task hung in sync_inodes_sb (5) ext4 C error inconclusive 567 7h02m 335d
WARNING in btrfs_finish_one_ordered btrfs C unreliable 8 46d 336d
kernel BUG in __phys_addr (2) bcachefs C error done 54 44d 337d
UBSAN: shift-out-of-bounds in befs_check_sb fs C error done 36 4d02h 341d PATCH [295d]
INFO: task hung in uhid_char_release input C done 386 1d16h 359d 💬 1 [17d]
WARNING in btrfs_run_delayed_refs (2) btrfs C done 25 36d 361d
KASAN: wild-memory-access Read in hfsplus_bnode_read_u16 hfs C inconclusive error 4 83d 362d
WARNING in udf_setsize (2) udf C done 28 11d 370d
INFO: task hung in rfkill_unregister (3) net nfc C 79 7h10m 376d 💬 1 [63d]
WARNING: locking bug in ext4_ioctl ext4 C done 549 21h53m 378d
WARNING: locking bug in ext4_move_extents ext4 C done 9791 3h04m 378d
kernel BUG in __page_table_check_zero usb C error 149 23h17m 393d
WARNING in btrfs_relocate_block_group btrfs C error inconclusive 6 94d 394d
KASAN: user-memory-access Write in __destroy_inode jfs C error 815 9h06m 410d
INFO: task hung in synchronize_rcu (4) net fs C done error 302 2h01m 410d 💬 6 [93d]
WARNING in btrfs_put_block_group btrfs C unreliable 37 4d05h 420d
KASAN: wild-memory-access Read in hfsplus_bnode_dump hfs C error error 33 1h35m 427d
WARNING in errseq_set ntfs3 30 16h13m 434d
WARNING in btrfs_commit_transaction (2) btrfs C done 220 1h15m 438d 💬 2 [3d08h]
INFO: task hung in f2fs_balance_fs f2fs C done inconclusive 479 6h41m 460d 💬 1 [13d]
kernel BUG in ntfs_end_buffer_async_read ntfs3 C inconclusive done 8 87d 464d
INFO: task hung in blkdev_get_by_dev (5) block C error 32 97d 472d PATCH [468d]
KASAN: use-after-free Read in lbmIODone (2) jfs syz 116 1d20h 473d
WARNING in __folio_mark_dirty (2) gfs2 C error 206719 now 475d 💬 4 [17d]
VFS: Busy inodes after unmount (use-after-free) ntfs3 btrfs C error 11940 18h10m 509d 💬 1 [7d04h]
kernel BUG in hfsplus_bnode_put hfs C error 48 3d15h 516d
kernel BUG in __set_extent_bit btrfs C error inconclusive 38 13d 523d 💬 1 [32d]
WARNING in print_bfs_bug (2) kernel C done 282 7d01h 536d 💬 2 [103d]
WARNING in btrfs_finish_ordered_io btrfs C error inconclusive 6 99d 536d
possible deadlock in hfs_find_init (2) hfs C error 737 2h01m 538d
INFO: task hung in rfkill_sync_work net nfc C done 29 43d 538d PATCH [482d]
general protection fault in txEnd jfs C error 301 3h08m 541d 💬 1 [445d]
INFO: task hung in exfat_write_inode exfat C done error 2911 2h35m 542d 💬 4 [102d]
possible deadlock in hfsplus_find_init hfs C error error 460 1h10m 543d
WARNING in invalidate_bh_lru fs C done done 144 13d 543d 💬 5 [98d]
possible deadlock in page_cache_ra_unbounded reiserfs C error 53 2d18h 544d
INFO: task hung in gfs2_jhead_process_page cluster C error 432 9h29m 544d 💬 1 [445d]
KASAN: stack-out-of-bounds Read in xfs_buf_lock xfs C error 797 2h44m 553d 💬 6 [17d]
possible deadlock in ntfs_fallocate ntfs3 93 9d12h 556d
KMSAN: uninit-value in hfsplus_delete_cat hfs C 1070 3d10h 560d
WARNING in lookup_inline_extent_backref btrfs C error inconclusive 301 5d06h 560d PATCH [284d]
WARNING in hfsplus_free_extents hfs C error 275 2d13h 560d
WARNING in do_mkdirat fs C error error 138 15h41m 562d 💬 22 [125d]
WARNING in hfsplus_bnode_create hfs C error 333 16h13m 563d
WARNING in path_openat fs C error done 98 2d04h 563d 💬 1 [125d]
KASAN: use-after-free Read in sysv_new_block fs C error done 21 10d 564d
kernel BUG in set_state_bits btrfs C done 97 12d 564d 💬 2 [34d]
possible deadlock in ntfs_fiemap ntfs3 C error inconclusive 827 5h46m 565d PATCH [423d]
kernel BUG in hfs_bnode_unhash hfs 30 6d08h 565d
WARNING in btrfs_remove_chunk btrfs C error inconclusive 230 10d 565d 💬 3 [3d08h]
kernel BUG in insert_state_fast btrfs C done 145 6d09h 565d 💬 2 [3d08h]
possible deadlock in hfsplus_block_allocate hfs C done 220 9d09h 566d
possible deadlock in hfsplus_block_free hfs C inconclusive 239 2d12h 566d
kernel BUG in __ext4_journal_stop ext4 C error done 20 24d 567d 💬 7 [97d]
KASAN: slab-out-of-bounds Read in hfsplus_uni2asc hfs C error 1167 1d04h 567d PATCH [564d]
WARNING in xfs_bmapi_convert_delalloc no-reminders xfs C unreliable done 559 35d 569d 💬 6 [130d]
possible deadlock in hfsplus_file_extend hfs C error 27971 21m 569d PATCH [53d]
KASAN: slab-out-of-bounds Read in hfsplus_bnode_read hfs C error 48 1d05h 569d
kernel BUG in __hfsplus_setxattr hfs C error 6009 2h50m 569d
kernel BUG in clear_state_bit btrfs C done 54 21d 570d
kernel BUG in hfs_write_inode hfs C error 7977 59m 570d
possible deadlock in hfsplus_get_block hfs C error 10033 13m 570d
kernel BUG in close_ctree btrfs C error 6018 12h12m 572d 💬 3 [3d08h]
INFO: task hung in linkwatch_event (3) net 1433 1h36m 572d 💬 5 [111d]
WARNING in btrfs_chunk_alloc btrfs C inconclusive done 253 2h09m 573d 💬 5 [3d08h]
WARNING in call_timer_fn bluetooth syz unreliable 3033 1h57m 579d 💬 8 [7d05h]
INFO: task hung in nfc_rfkill_set_block net nfc C done done 180 3d13h 580d
INFO: task hung in rfkill_global_led_trigger_worker (2) net nfc C error 1292 1d03h 580d PATCH [482d]
INFO: task hung in lookup_slow (3) fs C unreliable 841 4h49m 584d 💬 2 [17d]
possible deadlock in filemap_fault mm C done 1167 4h00m 591d 💬 3 [17d]
WARNING in btrfs_space_info_update_bytes_may_use btrfs C done 2994 7d23h 595d 💬 7 [3d08h]
kernel BUG in dnotify_free_mark ntfs3 C error 1957 3h44m 597d 💬 3 [7d04h]
INFO: task hung in lock_metapage jfs C inconclusive error 1225 4h43m 599d
WARNING in btrfs_block_rsv_release btrfs C error done 373 170d 605d PATCH [595d]
WARNING in cleanup_transaction btrfs C error done 108 4h02m 607d
possible deadlock in ni_fiemap ntfs3 C error 3760 3h04m 608d PATCH [423d]
possible deadlock in attr_data_get_block ntfs3 C error 2664 1h43m 609d
KASAN: use-after-free Read in dbJoin jfs C error 108 1d02h 616d
INFO: task hung in path_openat (7) fs 2318 5h11m 620d 💬 2 [93d]
general protection fault in jfs_flush_journal jfs C inconclusive 679 4h35m 623d
kernel BUG in txUnlock jfs C error 4746 35m 625d
possible deadlock in ntfs_read_folio ntfs3 C inconclusive 5508 10d 625d
possible deadlock in mi_read ntfs3 C error 5123 1h02m 625d
KASAN: use-after-free Read in jfs_lazycommit jfs C error 162 1d04h 625d
general protection fault in lmLogSync (2) jfs C error 3022 4h54m 626d
kernel BUG in btrfs_free_tree_block btrfs C error 114 9d09h 629d 💬 2 [34d]
kernel BUG in jfs_evict_inode jfs C inconclusive 9535 59m 629d
kernel BUG in dbFindLeaf jfs C inconclusive 1073 6h37m 630d
kernel BUG in gfs2_glock_nq (2) gfs2 C error 1075 57m 633d 💬 1 [17d]
INFO: task hung in __filemap_get_folio block C done done 111 316d 679d 💬 4 [257d]
KASAN: out-of-bounds Write in end_buffer_read_sync ntfs3 C done 3459 41m 784d
WARNING in ext4_dirty_folio mm C inconclusive done 25791 11d 814d 💬 1 [17d]
WARNING in inc_nlink (3) fs C error error 1086 38m 823d 💬 1 [40d]
WARNING in ext4_write_inode (2) ext4 120 6d02h 856d 💬 5 [97d]
general protection fault in l2cap_chan_timeout (3) bluetooth C inconclusive inconclusive 5 51d 857d
INFO: task can't die in show_free_areas serial C error 99 18h49m 875d 💬 1 [7d04h]
INFO: task hung in blkdev_fallocate block C error error 753 5d07h 896d PATCH [628d]
INFO: task hung in filename_create (4) fs C error error 915 4h38m 908d
kernel BUG in lbmIODone jfs C error 131 1d21h 914d
UBSAN: shift-out-of-bounds in minix_statfs fs C inconclusive error 46 34d 917d PATCH [249d]
WARNING in kernfs_remove_by_name_ns (3) kernfs C error 246 14d 952d 💬 3 [32d]
KASAN: stack-out-of-bounds Read in profile_pc kernel C error 8104 10m 1113d PATCH [416d]
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc C unreliable 3794 9h26m 1124d PATCH [362d]
general protection fault in try_to_wake_up (2) io-uring C done done 3581 22h06m 1207d 💬 9 [63d]
INFO: task hung in fuse_simple_request fuse C inconclusive error 254 14d 1281d 💬 6 [430d]
WARNING in drop_nlink (2) hfs udf C done inconclusive 2117 4h42m 1342d PATCH [1149d]
WARNING in udf_truncate_extents udf C done error 3767 5h00m 1344d 💬 1 [1d23h]
INFO: task hung in blkdev_put (4) block C done 486 97d 1353d
general protection fault in skb_release_data (2) net bluetooth C done error 630 16h11m 1377d
INFO: rcu detected stall in corrupted (4) kernel C done inconclusive 479 1d00h 1381d 💬 7 [67d]
INFO: task hung in switchdev_deferred_process_work (2) net C inconclusive 1167 7h24m 1420d 💬 5 [17d]
INFO: task hung in d_alloc_parallel (2) fs C done error 718 9h06m 1699d
INFO: task hung in fuse_lookup (3) fuse C done error 46 4d16h 1769d
INFO: task hung in rtnetlink_rcv_msg net C inconclusive inconclusive 1828 1h11m 1941d 💬 27 [17d]
INFO: task hung in iterate_supers 9p C error 3552 10h01m 2169d PATCH [2166d]
INFO: task hung in xlog_grant_head_check no-reminders xfs C done error 972 1h05m 2218d 💬 27 [409d]
kernel BUG at fs/ntfs/aops.c:LINE! ntfs3 C done done 3893 69d 2250d PATCH [713d]
WARNING in hfs_bnode_create hfs C done error 1378 8h14m 2266d
general protection fault in hfs_find_init hfs C done 757 5h48m 2269d PATCH [1404d]
kernel BUG at fs/reiserfs/journal.c:LINE! reiserfs C done done 1718 152d 2270d 💬 2 [112d]
moderation (17):
Title Repro Cause bisect Fix bisect Count Last Reported Discussions
WARNING in filename_create fs 1 10d 6d12h
WARNING: ODEBUG bug in delete_node (2) bcachefs 3 15d 22d
WARNING in lookup_slow (2) fs 8 3d15h 35d
general protection fault in jfs_error jfs 2 33d 38d
KASAN: slab-use-after-free Read in cmp_fnames ntfs3 1 48d 48d
general protection fault in arp_create net 1 58d 56d
WARNING in chown_common fs 24 6h44m 62d
KASAN: slab-use-after-free Read in ovl_dentry_init_reval overlayfs 1 68d 64d
WARNING in chmod_common fs 5 47d 67d
WARNING in notify_change (5) fs 14 14d 69d
WARNING in do_loopback (2) fs 9 7d09h 69d
WARNING in do_new_mount (2) fs 13 6d23h 71d
WARNING in do_mknodat (3) fs 70 48m 108d
INFO: task hung in page_cache_ra_unbounded (2) fs mm 439 2d04h 139d
lost connection to test machine (5) C error 1195183 now 1676d
corrupted report (2) net 511329 5m 2259d
no output from test machine (2) C done 1527979 now 2382d