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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
ci-upstream-kasan-gce-386 now 12h07m 66081 527456 93 862591 1c9982b49613 .config 17h42m ee8d34d6 19h12m all only
Applied filters: Manager=ci-upstream-kasan-gce-386 (drop)
open (220) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: stack-out-of-bounds Read in l2cap_send_cmd bluetooth 17 C 122 1h54m 11h29m
INFO: task hung in ret_from_fork (4) kernel 1 C error 25 16d 12d
INFO: task hung in blkdev_write_iter block 1 C error 10 1d04h 20d
KASAN: slab-out-of-bounds Write in try_module_get (2) modules 22 85 59m 35d PATCH [29d]
WARNING in iomap_iter (6) iomap -1 2 23d 47d PATCH [39d]
WARNING in unlink_anon_vmas (2) mm -1 C error 23 37m 55d PATCH [55d]
INFO: task hung in con_install (3) kernel 1 41 16h48m 60d
INFO: task hung in i2c_tiny_usb_disconnect usb 1 C error 8 27d 61d 💬 10 [60d]
WARNING in drm_wait_one_vblank (3) dri -1 C error error 3127 30d 62d
WARNING in nf_hook_entry_head (2) netfilter -1 syz error 54 2d09h 65d
INFO: task hung in nfnetlink_rcv_msg (5) netfilter 1 65 6d17h 71d
WARNING in wbt_init_enable_default block -1 C error 293 16h21m 79d 💬 2 [10d]
WARNING in drm_crtc_wait_one_vblank dri -1 C error 2030 51m 79d
INFO: rcu detected stall in sys_newfstat (4) tomoyo mm 1 C error 15 3d08h 82d
INFO: rcu detected stall in sys_io_uring_enter (3) mm 1 43 15d 85d
INFO: rcu detected stall in finish_dput mm 1 C error error 138 53d 89d
INFO: task hung in relay_open (2) block trace 1 syz error 27 1d23h 94d
WARNING in ADDR_ctrl_msg/usb_submit_urb usb -1 C error 8 25d 99d
KASAN: slab-use-after-free Write in hci_conn_drop (3) bluetooth 22 C error 1000 6h49m 101d PATCH [32d]
WARNING in sched_mm_cid_fork fs mm -1 C error error 332 39d 101d PATCH [80d]
WARNING in cm109_urb_irq_callback usb input -1 C 46 90d 103d
WARNING in usb_start_wait_urb usb -1 C error 79 90d 103d PATCH [82d]
WARNING in ieee80211_mgd_probe_ap_send (3) wireless -1 C 22 7d23h 112d
WARNING in __page_table_check_ptes_set (3) mm -1 5 26d 120d
INFO: task hung in blk_trace_startstop block trace 1 syz error 45 9d21h 122d
KASAN: slab-use-after-free Read in qfq_reset_qdisc (2) net 19 C 45 40d 128d PATCH [122d]
possible deadlock in __netdev_update_features (2) net 4 26 8d02h 131d
BUG: corrupted list in usb_hcd_link_urb_to_ep (5) usb 8 syz error error 5 19d 135d 💬 1 [68d]
kernel BUG in filemap_fault (3) mm net -1 C error error 15 40d 135d
INFO: rcu detected stall in sys_symlink (6) mm 1 C error inconclusive 5 62d 137d
INFO: rcu detected stall in unwind_next_frame (5) ext4 1 C error 43 8d20h 151d
possible deadlock in kbd_event fs 4 145 1d16h 151d
KASAN: slab-out-of-bounds Read in mcp2221_raw_event (2) input usb 19 C error 453 1d10h 152d PATCH [115d]
WARNING in path_noexec (2) fs mm -1 C error 19991 49m 164d PATCH [154d]
WARNING in dev_shutdown (7) usb net -1 syz error error 23 9d17h 176d
WARNING in reg_bounds_sanity_check (2) bpf -1 C done 19607 22h10m 190d PATCH [11h20m]
INFO: rcu detected stall in sys_madvise (2) mm 1 49 19h00m 195d
WARNING in __alloc_skb (4) mm -1 C 8 1d06h 198d PATCH [174d]
INFO: rcu detected stall in sys_mount (8) mm 1 C error 27 32d 199d 💬 1 [198d]
general protection fault in su3000_i2c_transfer usb media 2 C done 221 2d06h 204d PATCH [15d]
WARNING in ieee80211_tx_skb_tid wireless -1 C 357 7d04h 208d
WARNING in __nf_unregister_net_hook (9) netfilter -1 syz error 16 6d15h 227d 💬 1 [15d]
INFO: task hung in blk_trace_setup (4) block trace 1 syz done error 16 10d 241d
KASAN: vmalloc-out-of-bounds Write in tpg_fill_plane_buffer (4) media 21 141 1d18h 243d 💬 2 [4d06h]
BUG: sleeping function called from invalid context in dev_set_promiscuity (2) net 5 52 6h45m 248d 💬 2 [248d]
INFO: rcu detected stall in exit_to_user_mode_loop mm 1 C error 416 4h28m 266d 💬 1 [228d]
BUG: soft lockup in sys_sendmsg (2) block 1 C error 40 2d16h 282d 💬 1 [147d]
INFO: task hung in dvb_usbv2_probe usb 1 C error 338 2d03h 287d
KASAN: slab-use-after-free Read in report_descriptor_read input usb 19 64 4d17h 294d
WARNING in dtv5100_i2c_msg/usb_submit_urb usb -1 C error 459 21m 296d PATCH [109d]
WARNING in mac80211_hwsim_sta_rc_update wireless -1 C error 169 3d20h 303d
INFO: rcu detected stall in vms_gather_munmap_vmas mm 1 syz error error 54 59d 303d
INFO: task hung in blkdev_read_iter block 1 C error error 10 13d 312d
INFO: task hung in afs_cell_purge (2) afs 1 C done 233 16h49m 313d 💬 2 [26d]
INFO: task hung in dvb_usb_i2c_exit usb 1 C error 231 1d04h 314d PATCH [304d]
WARNING in nsim_fib_event_nb net -1 C done 904 8d12h 317d PATCH [165d]
WARNING in gl861_ctrl_msg/usb_submit_urb usb -1 C error 163 4h52m 323d PATCH [278d]
INFO: task hung in page_cache_ra_order mm fs 1 C done 86 2d11h 325d 💬 1 [325d]
BUG: corrupted list in az6007_i2c_xfer usb media 15 C error 11 12d 327d PATCH [117d]
INFO: rcu detected stall in rtnl_newlink (5) net 1 C error 168 2d20h 334d
possible deadlock in kernfs_iop_getattr kernfs 4 C done 4695 29m 347d 💬 2 [16d]
KASAN: null-ptr-deref Read in smc_tcp_syn_recv_sock smc 11 C error inconclusive 24 3d14h 347d PATCH [2d06h]
WARNING in dib0700_i2c_xfer/usb_submit_urb usb -1 C error 493 1d15h 354d PATCH [278d]
INFO: task hung in rmap_walk_file mm 1 C error error 19 60d 400d
BUG: corrupted list in remove_wait_queue (2) fs 19 C done done 61 23d 415d PATCH [341d]
WARNING in __kvm_gpc_refresh (3) kvm -1 C error 68 1h03m 436d PATCH [4d20h]
KASAN: slab-use-after-free Read in dvb_device_open media 22 C error 3697 23m 448d PATCH [419d]
WARNING in hci_conn_timeout (2) bluetooth -1 C error 12830 50m 451d
INFO: rcu detected stall in sys_umount (3) mm 1 C done error 52 9d19h 461d 💬 2 [207d]
INFO: rcu detected stall in sys_symlinkat (5) tomoyo mm 1 syz error 88 1d19h 465d
KASAN: slab-use-after-free Read in folio_evictable (3) gfs2 mm 19 C 75 46d 473d 💬 7 [117d]
INFO: rcu detected stall in security_file_ioctl (9) mm tomoyo 1 syz error 123 13h18m 477d
WARNING: locking bug in kvm_xen_set_evtchn_fast kvm kvm-x86 4 C done 681 4d06h 478d 💬 4 [26d]
INFO: task hung in nl80211_pre_doit (3) wireless 1 syz error error 32 103d 485d 💬 1 [485d]
INFO: rcu detected stall in sys_pipe2 (2) mm 1 syz done done 113 7d01h 489d
INFO: rcu detected stall in schedule_timeout (7) kernel 1 C error error 38 16d 490d
INFO: task hung in flush_delayed_work ocfs2 1 C error done 466 87d 493d
WARNING in kcov_remote_start (6) wireless -1 12180 11m 494d
possible deadlock in __submit_bio block 4 C done 60677 160d 495d 💬 3 [354d]
INFO: task hung in ima_file_free (4) integrity lsm 1 C error 30 21d 497d 💬 1 [152d]
INFO: rcu detected stall in kthreadd (2) mm 1 C unreliable 110 4d10h 500d
WARNING in __rate_control_send_low (3) wireless -1 C done 10570 59m 504d
INFO: task hung in __fuse_simple_request fuse 1 syz 593 4d14h 508d
INFO: task hung in do_coredump (3) fs 1 C done error 361 67d 513d 💬 4 [249d]
INFO: rcu detected stall in sys_mprotect (8) mm 1 syz done 103 3d07h 519d
INFO: task hung in cfg80211_event_work (4) wireless 1 syz 14 65d 520d 💬 3 [516d]
INFO: rcu detected stall in NF_HOOK (2) netfilter 1 C inconclusive error 124 65d 520d
INFO: task hung in netdev_run_todo (4) wireguard 1 766 21h46m 520d
INFO: task hung in regdb_fw_cb (2) wireless 1 C inconclusive done 128 41d 525d
INFO: rcu detected stall in kjournald2 (2) mm 1 C error error 79 20d 527d
INFO: task hung in genl_rcv_msg (4) net 1 C done 501 4h41m 527d
INFO: rcu detected stall in vhci_release mm 1 syz done done 13 23d 532d
INFO: task hung in crda_timeout_work (8) wireless 1 C done error 615 20h45m 532d
possible deadlock in input_inject_event usb fs 4 C done 2475 1d16h 533d PATCH [148d]
INFO: task hung in new_device_store (5) net 1 C inconclusive error 141 34d 533d 💬 18 [70d]
INFO: task hung in wg_netns_pre_exit (5) wireguard 1 C done 389 2d17h 534d
INFO: task hung in reg_check_chans_work (7) wireless 1 C error 868 2d05h 537d
INFO: rcu detected stall in shmem_fault (6) mm 1 C 214 7d19h 541d PATCH [523d]
INFO: rcu detected stall in sys_execve (6) mm 1 C done 77 3d22h 543d
INFO: task hung in tun_chr_close (5) net 1 syz done 657 7d04h 544d
general protection fault in dvb_usbv2_generic_write usb media 2 C error 127 21h24m 547d PATCH [126d]
INFO: rcu detected stall in x64_sys_call mm 1 C error 509 20h39m 550d
WARNING in ieee80211_rx_list (3) wireless -1 C error done 42 8d11h 551d
BUG: corrupted list in add_to_unbuddied mm 8 syz 43 357d 551d 💬 4 [512d]
INFO: task hung in page_cache_ra_unbounded (2) mm fs 1 C done error 3651 50d 558d 💬 1 [54d]
WARNING in enable_work usb pm -1 C error 1403 13d 570d
WARNING in kernfs_new_node (3) kernfs -1 syz error error 42 11d 571d
possible deadlock in task_rq_lock cgroups 4 C done error 4026 65d 575d 💬 3 [117d]
INFO: task hung in ath9k_hif_usb_firmware_cb (3) wireless 1 syz error 278 1d02h 578d 💬 3 [432d]
INFO: rcu detected stall in kcov_close mm 1 183 17h04m 579d
INFO: rcu detected stall in vm_mmap_pgoff mm 1 111 8d10h 580d PATCH [523d]
WARNING in firmware_fallback_sysfs (2) kernel -1 191 1d01h 582d
INFO: task hung in switchdev_deferred_process_work (3) net 1 C inconclusive 604 2d00h 582d
KASAN: slab-use-after-free Read in em28xx_release_resources media 19 C error error 453 8d06h 589d PATCH [62d]
INFO: task hung in addrconf_dad_work (5) net 1 C done 1646 4d17h 593d 💬 2 [24d]
INFO: task hung in linkwatch_event (4) net 1 C done 3476 2d02h 595d 💬 2 [24d]
INFO: rcu detected stall in lapb_t1timer_expiry (2) usb x25 1 C error error 22 21d 602d 💬 1 [602d]
WARNING in drv_link_info_changed (2) wireless -1 26 72d 606d
possible deadlock in assign_fw usb 4 C done error 175 3h13m 615d
WARNING in rate_control_rate_init (3) wireless -1 C done 27486 42m 619d
WARNING in drm_mode_create_lease_ioctl mm -1 C inconclusive error 78 23h14m 625d PATCH [407d]
INFO: rcu detected stall in ieee80211_handle_queued_frames wireless 1 C error 796 1d06h 636d 💬 1 [13d]
INFO: task hung in kernfs_dop_revalidate (4) kernfs 1 C error error 135 3d13h 648d
WARNING in usb_free_urb usb media -1 C inconclusive 5185 7h05m 650d PATCH [278d]
INFO: rcu detected stall in addrconf_rs_timer (6) virt mm netfilter 1 syz error error 676 1d13h 651d
INFO: task hung in nsim_destroy (4) net 1 syz error error 436 23d 652d
INFO: task hung in __vhost_worker_flush net virt 1 C error 336 5d23h 653d 💬 12 [53d]
INFO: task hung in bdev_open block 1 C error 4420 36m 655d
INFO: rcu detected stall in schedule (7) usb 1 C done error 64 6d00h 656d
INFO: rcu detected stall in sendmsg (4) mm 1 C error error 63 8d18h 659d
INFO: rcu detected stall in sys_sendto (7) mm 1 C error error 346 8d00h 661d
INFO: rcu detected stall in ieee80211_tasklet_handler (2) wireless 1 C error error 142 278d 667d
INFO: task hung in jbd2_journal_commit_transaction (5) usb ext4 1 C error 2173 2d01h 668d
WARNING in kernfs_get (5) usb kernfs -1 syz inconclusive 581 11d 675d 💬 3 [16d]
INFO: rcu detected stall in sock_write_iter (3) net 1 C done error 195 3d09h 676d 💬 1 [676d]
KASAN: slab-use-after-free Read in __hci_req_sync bluetooth 19 C error error 3383 577d 706d 💬 2 [611d]
KASAN: slab-use-after-free Write in usb_anchor_suspend_wakeups (2) usb 22 C error 27 2d04h 711d PATCH [2d03h]
INFO: rcu detected stall in sys_clone (8) mm 1 C error 386 4d09h 715d 💬 10 [262d]
possible deadlock in hsr_dev_xmit (2) net 4 C done 1172 39m 716d 💬 2 [24d]
WARNING in cm109_input_open/usb_submit_urb (3) usb input -1 C error 120 7d12h 717d
KASAN: slab-use-after-free Read in __usb_hcd_giveback_urb (2) usb 22 317 2d15h 721d
BUG: soft lockup in do_sock_setsockopt tipc 1 C done 116 23d 722d 💬 1 [22d]
WARNING in l2cap_chan_del bluetooth -1 350 1d01h 727d
BUG: soft lockup in mac80211_hwsim_beacon (2) wireless 1 C error inconclusive 167 6d11h 733d 💬 1 [144d]
WARNING in io_ring_exit_work (2) io-uring -1 6245 10h25m 751d 💬 1 [59d]
INFO: rcu detected stall in sys_syslog (2) mm 1 C error error 43 96d 752d
WARNING in wdm_rxwork/usb_submit_urb (2) usb -1 C unreliable 107 2d05h 760d 💬 2 [687d]
possible deadlock in smc_release smc 4 C error 305 16h28m 771d 💬 2 [131d]
INFO: task hung in blk_trace_remove (2) block trace 1 C done done 64 40d 778d PATCH [773d]
WARNING in signal_wake_up_state kernel -1 C done done 37 569d 794d 💬 6 [537d]
INFO: rcu detected stall in dput (8) fs 1 C done error 635 55d 803d
WARNING: proc registration bug in bcm_connect fs -1 C inconclusive inconclusive 322 558d 823d PATCH [581d]
INFO: rcu detected stall in ip_list_rcv (6) net 1 C done done 57 3d17h 831d 💬 5 [355d]
INFO: task hung in blk_trace_ioctl (4) trace block 1 C done 74 11d 834d PATCH [832d]
INFO: rcu detected stall in sys_socket (10) mm 1 C done 204 4d12h 835d 💬 6 [830d]
INFO: task hung in bdev_release block 1 C error 2646 8d04h 835d PATCH [818d]
INFO: task hung in kernfs_remove_by_name_ns (2) kernfs 1 C 34 5d07h 853d
INFO: rcu detected stall in sys_unshare (9) kernfs 1 C inconclusive done 115 20h55m 854d 💬 1 [16d]
INFO: rcu detected stall in worker_thread (9) netfilter 1 C done 4891 8h18m 888d PATCH [882d]
INFO: task hung in __input_unregister_device (5) usb input 1 C done error 21 3d06h 908d 💬 1 [24d]
kernel BUG in filemap_unaccount_folio mm -1 C done error 492 1d02h 919d 💬 4 [149d]
INFO: rcu detected stall in sys_openat (3) mm 1 C error 549 16h07m 923d
INFO: task hung in get_bMaxPacketSize0 usb 1 C error 389 2d00h 935d 💬 1 [673d]
INFO: task hung in reg_process_self_managed_hints wireless 1 C done 1046 13h17m 935d
INFO: rcu detected stall in sys_unlink (3) mm 1 C error 359 1d14h 943d
INFO: task hung in usbdev_release (2) usb 1 C error error 113 12d 948d
INFO: task hung in sync_inodes_sb (5) ext4 xfs 1 C error inconclusive 2938 1d04h 970d
INFO: task hung in uhid_char_release input 1 C done done 479 210d 994d 💬 1 [174d]
WARNING in vkms_get_vblank_timestamp (2) dri -1 C done error 528 101d 1005d 💬 5 [107d]
INFO: rcu detected stall in newfstatat (3) usb 1 C done 539 16h23m 1008d 💬 4 [737d]
INFO: task hung in synchronize_rcu (4) net fs 1 C done error 2605 55m 1045d 💬 8 [8d04h]
possible deadlock in evdev_pass_values (2) input 4 1706 12d 1058d
INFO: task hung in hub_port_init (3) usb 1 C error 999 7d19h 1082d 💬 16 [107d]
INFO: task hung in del_device_store net 1 C error 1985 9h49m 1104d 💬 2 [24d]
INFO: task hung in hub_event (3) usb 1 840 9d09h 1154d 💬 12 [673d]
WARNING in print_bfs_bug (2) kernel -1 C done 324 5d15h 1171d 💬 2 [738d]
INFO: task hung in rfkill_sync_work net nfc 1 C done error 110 70d 1173d PATCH [1117d]
INFO: task hung in usb_get_descriptor (2) usb 1 C inconclusive error 862 356d 1178d 💬 14 [484d]
INFO: rcu detected stall in syscall_exit_to_user_mode (2) usb 1 C inconclusive error 807 57d 1194d 💬 5 [138d]
BUG: MAX_LOCKDEP_ENTRIES too low! (3) no-reminders smc kernfs -1 C unreliable error 469 509d 1213d PATCH [997d]
WARNING in call_timer_fn bluetooth -1 C unreliable 8337 2h21m 1214d 💬 8 [13d]
INFO: task hung in nfc_rfkill_set_block nfc net 1 C done done 1387 68d 1214d
INFO: rcu detected stall in sys_newfstatat (4) mm tomoyo 1 C error 511 3d11h 1236d 💬 1 [86d]
KASAN: use-after-free Read in usb_anchor_resume_wakeups (4) usb 22 164 14d 1260d
BUG: soft lockup in tx serial 1 C 1193 17d 1273d 💬 3 [11d]
INFO: task can't die in vlan_ioctl_handler net 1 syz error 176 25d 1384d
KASAN: use-after-free Read in em28xx_init_extension (2) usb media 19 C done 1417 11d 1444d 💬 3 [13d]
WARNING in blk_register_tracepoints block trace -1 C inconclusive done 106 9d06h 1495d
INFO: task can't die in show_free_areas serial 1 C error 247 2d19h 1510d 💬 3 [11d]
INFO: task hung in blkdev_fallocate block 1 C error error 2090 12d 1531d PATCH [1263d]
WARNING in ieee80211_free_ack_frame (2) wireless -1 C error done 196 3d08h 1580d PATCH [668d]
BUG: MAX_LOCKDEP_CHAINS too low! (3) no-reminders kernel -1 C error error 1003979 33d 1581d PATCH [997d]
possible deadlock in input_event (2) fs 4 C inconclusive 6824 2d05h 1584d 💬 3 [8d04h]
INFO: rcu detected stall in sys_exit_group (7) net 1 C unreliable inconclusive 90 614d 1610d
KASAN: use-after-free Read in __dev_queue_xmit (5) block 19 C unreliable error 54 34d 1621d
WARNING in pvr2_send_request_ex/usb_submit_urb usb pvrusb2 -1 C error 35 3d09h 1649d
BUG: MAX_LOCKDEP_KEYS too low! (2) no-reminders net nfc -1 C unreliable 8359 1d05h 1759d PATCH [997d]
possible deadlock in vmci_qp_broker_detach kernel 4 C unreliable error 72 14d 1814d 💬 2 [1717d]
KASAN: use-after-free Read in v4l2_fh_open usb media 19 C unreliable inconclusive 3765 2h02m 1853d PATCH [1643d]
WARNING in cm109_urb_irq_callback/usb_submit_urb usb input -1 C unreliable 3490 1h04m 1900d PATCH [1636d]
INFO: task hung in usbdev_open (2) usb 1 C error 2581 3h01m 1901d 💬 1 [13d]
INFO: task hung in fuse_simple_request fuse 1 C inconclusive error 273 537d 1916d 💬 6 [1065d]
WARNING in ieee80211_start_next_roc wireless -1 C inconclusive 1226 2d08h 1921d
WARNING in corrupted/usb_submit_urb (2) usb -1 C error done 69 686d 1940d 💬 1 [1886d]
INFO: rcu detected stall in batadv_nc_worker (3) batman 1 C done inconclusive 585 179d 1990d 💬 1 [376d]
WARNING in __cfg80211_ibss_joined (2) wireless -1 C error 6943 1d10h 1997d
general protection fault in skb_release_data (2) net bluetooth 22 C done error 703 347d 2012d
INFO: rcu detected stall in corrupted (4) tipc 1 C done inconclusive 801 5h55m 2016d 💬 7 [22d]
INFO: rcu detected stall in tc_modify_qdisc net 1 C done 626 7d23h 2054d 💬 13 [621d]
BUG: soft lockup in smp_call_function kernel 1 C done 1742 4d21h 2070d 💬 1 [1086d]
WARNING in get_probe_ref block trace -1 C done error 23 7d04h 2126d 💬 9 [50d]
INFO: task hung in tls_sk_proto_close net 1 C done error 1051 37d 2175d PATCH [11d]
BUG: workqueue lockup (5) kernel 1 C done 15113 7h33m 2250d
possible deadlock in __dev_queue_xmit (3) net 4 C done inconclusive 1153 100d 2293d 💬 5 [621d]
WARNING in smsusb_start_streaming/usb_submit_urb usb media -1 C error inconclusive 173 208d 2397d PATCH [676d]
KASAN: use-after-free Read in v4l2_fh_init usb media 19 C error inconclusive 7554 3h10m 2521d PATCH [3d23h]
WARNING in rcu_check_gp_start_stall net -1 C done error 2909 9d09h 2576d 💬 9 [24d]
INFO: rcu detected stall in do_idle virt 1 C done error 3784 8d08h 2709d 💬 39 [150d]
INFO: task hung in iterate_supers 9p 1 C error error 5804 182d 2804d PATCH [2801d]
WARNING in task_participate_group_stop (2) kernel -1 C inconclusive unreliable 25 8d01h 2875d 💬 1 [2875d]
moderation (5) 🔗
Title Rank 🛈 Repro Cause bisect Fix bisect Count Last Reported Discussions
KASAN: slab-use-after-free Read in usbtmc_read_bulk_cb usb 19 1 52d 48d
KASAN: slab-use-after-free Read in seq_printf fs 19 5 65d 158d
lost connection to test machine (5) -1 C error 2998493 now 2311d
corrupted report (2) net -1 1082605 now 2894d
no output from test machine (2) -1 C done 2181739 now 3017d