Machine state will be reset. To keep it, pass --keep-machine-state
start all VLans
(finished: start all VLans, in 0.00 seconds)

Test will time out and terminate in 3600.0 seconds
run the VM test script
additionally exposed symbols:
    server,
    vlan1,
    start_all, test_script, machines, machines_qemu, machines_nspawn, vlans, driver, log, os, create_machine, subtest, run_tests, join_all, retry, serial_stdout_off, serial_stdout_on, polling_condition, BaseMachine, QemuMachine, NspawnMachine, t, debug, dump_machine_ssh
start all VMs
server: systemd-nspawn running (pid 51)
server: Waiting for journal at /build/vm-state-server/var/log/journal...
(finished: start all VMs, in 0.00 seconds)
server: waiting for unit multi-user.target
nixos-nspawn(server): TAP vde-tap1 not found; container will be isolated from VDE
nixos-nspawn(server): A common reason for this is that /dev/net is not available in the Nix sandbox. Try adding /dev/net to extra-sandbox-paths.
Note: in a future version of systemd-nspawn the default set of permitted socket address families will be restricted to AF_INET, AF_INET6 and AF_UNIX. Use --restrict-address-families= to configure the set of permitted socket address families, or set RestrictAddressFamilies= in a .nspawn file.
░ Spawning container server on /build/vm-state-server.
server # No journal files were found.
server # No journal boot entry found for the specified boot (+0).
server # [1582752.027894] server systemd-journald[81]: Journal started
server # [1582752.027945] server systemd-journald[81]: Runtime Journal (/run/log/journal/c7ebf85384f344fcb663fc77431f1607) is 8M, max 2.5G, 2.4G free.
server # [1582752.046408] server systemd[1]: Finished Apply Kernel Variables.
server # [1582752.063121] server systemd[1]: Finished Create Static Device Nodes in /dev gracefully.
server # [1582752.078532] server systemd[1]: Starting Flush Journal to Persistent Storage...
server # [1582752.079538] server systemd[1]: Starting Network Name Resolution...
server # [1582752.080304] server systemd[1]: Starting Create Static Device Nodes in /dev...
server # [1582752.088354] server systemd-journald[81]: Time spent on flushing to /var/log/journal/c7ebf85384f344fcb663fc77431f1607 is 1.889ms for 7 entries.
server # [1582752.088354] server systemd-journald[81]: System Journal (/var/log/journal/c7ebf85384f344fcb663fc77431f1607) is 8M, max 4G, 3.9G free.
server # [1582752.097437] server systemd[1]: Finished Create Static Device Nodes in /dev.
server # [1582752.098113] server systemd[1]: Reached target Preparation for Local File Systems.
server # [1582752.098220] server systemd[1]: Reached target Local File Systems.
server # [1582752.099068] server systemd[1]: Listening on Boot Loader Control Service Socket.
server # [1582752.099114] server systemd[1]: Update Boot Loader Random Seed skipped, unmet condition check ConditionVirtualization=!container
server # [1582752.099980] server systemd[1]: Starting Save Transient machine-id to Disk...
server # [1582752.100032] server systemd[1]: Rule-based Manager for Device Events and Files skipped, unmet condition check ConditionPathIsReadWrite=/sys
server # [1582752.101015] server systemd[1]: Starting Network Management...
server # [1582752.103579] server systemd[1]: Finished Flush Journal to Persistent Storage.
server # [1582752.104479] server systemd[1]: Starting Create System Files and Directories...
server # [1582752.119423] server systemd-tmpfiles[96]: Cannot set file attributes for '/var/empty', value=0x00000010, mask=0x00000010, ignoring: Operation not permitted
server # [1582752.119600] server systemd-tmpfiles[96]: fchmod() of /var/log/journal failed: Operation not permitted
server # [1582752.119717] server systemd-tmpfiles[96]: fchmod() of /var/log/journal/c7ebf85384f344fcb663fc77431f1607 failed: Operation not permitted
server # [1582752.119895] server systemd-tmpfiles[96]: fchmod() of /run/log/journal failed: Operation not permitted
server # [1582752.121555] server systemd[1]: Finished Create System Files and Directories.
server # [1582752.122796] server systemd[1]: Starting Rebuild Journal Catalog...
server # [1582752.123603] server systemd[1]: Starting Record System Boot/Shutdown in UTMP...
server # [1582752.135577] server systemd[1]: Finished Record System Boot/Shutdown in UTMP.
server # [1582752.142430] server systemd[1]: Finished Rebuild Journal Catalog.
server # [1582752.143638] server systemd[1]: Starting Update is Completed...
server # [1582752.154329] server systemd[1]: Finished Update is Completed.
server # [1582752.220398] server systemd[1]: Finished Save Transient machine-id to Disk.
server # [1582753.009165] server systemd-networkd[94]: Failed to increase receive buffer size for general netlink socket, ignoring: Operation not permitted
server # [1582753.009258] server systemd-networkd[94]: Failed to increase receive buffer size for nftables netlink socket, ignoring: Operation not permitted
server # [1582753.018741] server systemd-networkd[94]: /etc/systemd/network/99-ethernet-default-dhcp.network: No valid settings found in the [Match] section, ignoring file. To match all interfaces, add Name=* in the [Match] section.
server # [1582753.018919] server systemd-networkd[94]: /etc/systemd/network/99-wireless-client-dhcp.network: No valid settings found in the [Match] section, ignoring file. To match all interfaces, add Name=* in the [Match] section.
server # [1582753.019087] server systemd-networkd[94]: lo: Link UP
server # [1582753.019089] server systemd-networkd[94]: lo: Gained carrier
server # [1582753.019279] server systemd-networkd[94]: eth1: Configuring with /etc/systemd/network/40-eth1.network.
server # [1582753.022727] server systemd[1]: etc-machine\x2did.mount: Deactivated successfully.
server # [1582753.023460] server systemd[1]: Started Network Management.
server # [1582753.056387] server systemd-networkd[94]: eth1: Link UP
server # [1582753.056671] server systemd-networkd[94]: eth1: Gained carrier
server # [1582753.057161] server systemd[1]: Starting Enable Persistent Storage in systemd-networkd...
server # [1582753.094113] server systemd[1]: Finished Enable Persistent Storage in systemd-networkd.
server # [1582753.572284] server systemd-resolved[88]: Positive Trust Anchors:
server # [1582753.572298] server systemd-resolved[88]: . IN DS 20326 8 2 e06d44b80b8f1d39a95c0b0d7c65d08458e880409bbc683457104237c7f8ec8d
server # [1582753.572301] server systemd-resolved[88]: . IN DS 38696 8 2 683d2d0acb8c9b712a1948b27f741219298d0a450d612c483af444a4c0fb2b16
server # [1582753.572337] server systemd-resolved[88]: Negative trust anchors: home.arpa 10.in-addr.arpa 16.172.in-addr.arpa 17.172.in-addr.arpa 18.172.in-addr.arpa 19.172.in-addr.arpa 20.172.in-addr.arpa 21.172.in-addr.arpa 22.172.in-addr.arpa 23.172.in-addr.arpa 24.172.in-addr.arpa 25.172.in-addr.arpa 26.172.in-addr.arpa 27.172.in-addr.arpa 28.172.in-addr.arpa 29.172.in-addr.arpa 30.172.in-addr.arpa 31.172.in-addr.arpa 170.0.0.192.in-addr.arpa 171.0.0.192.in-addr.arpa 168.192.in-addr.arpa d.f.ip6.arpa ipv4only.arpa resolver.arpa corp home internal intranet lan local private test
server # [1582753.594897] server systemd-resolved[88]: Using system hostname 'server'.
server # [1582753.596279] server systemd[1]: Started Network Name Resolution.
server # [1582753.596382] server systemd[1]: Reached target Network.
server # [1582753.596454] server systemd[1]: Reached target Network is Online.
server # [1582753.596508] server systemd[1]: Reached target System Initialization.
server # [1582753.596779] server systemd[1]: Started Renew ACME Certificate for test.example.com.
server # [1582753.596824] server systemd[1]: Discard unused filesystem blocks once a week skipped, unmet condition check ConditionVirtualization=!container
server # [1582753.596856] server systemd[1]: Started Daily Cleanup of Temporary Directories.
server # [1582753.596886] server systemd[1]: Reached target Timer Units.
server # [1582753.597032] server systemd[1]: Listening on D-Bus System Message Bus Socket.
server # [1582753.597161] server systemd[1]: Listening on Nix Daemon Socket.
server # [1582753.597300] server systemd[1]: Listening on Virtual Machine and Container Registration Service Socket.
server # [1582753.597331] server systemd[1]: Reached target Socket Units.
server # [1582753.597380] server systemd[1]: Reached target Basic System.
server # [1582753.621339] server systemd[1]: Starting Set up the ACME certificate renewal infrastructure...
server # [1582753.622608] server systemd[1]: Starting Dynamic DNS updater...
server # [1582753.623792] server systemd[1]: Starting Import lastlog data into lastlog2 database...
server # [1582753.623841] server systemd[1]: nginx-config-reload.service skipped, unmet condition check ConditionPathExists=/var/lib/acme/test.example.com/fullchain.pem
server # [1582753.624902] server systemd[1]: Starting Name Service Cache Daemon (nsncd)...
server # [1582753.626538] server systemd[1]: Starting D-Bus System Message Bus...
server # [1582753.685990] server systemd[1]: Finished Import lastlog data into lastlog2 database.
server # [1582753.808095] server acme-setup-privileged[109]: + set -euo pipefail
server # [1582753.808095] server acme-setup-privileged[109]: + cd /var/lib/acme
server # [1582753.808451] server acme-setup-privileged[109]: + chmod -R u=rwX,g=,o= .lego/accounts
server # [1582753.809882] server acme-setup-privileged[109]: + chown -R acme .lego/accounts
server # [1582753.811415] server acme-setup-privileged[109]: + for fixpath in test.example.com .lego/test.example.com
server # [1582753.811444] server acme-setup-privileged[109]: + '[' -d test.example.com ']'
server # [1582753.811444] server acme-setup-privileged[109]: + for fixpath in test.example.com .lego/test.example.com
server # [1582753.811444] server acme-setup-privileged[109]: + '[' -d .lego/test.example.com ']'
server # [1582753.837504] server nsncd[112]: Sep 22 15:06:13.823 INFO started, config: Config { ignored_request_types: {}, worker_count: 8, handoff_timeout: 10s }, path: "/var/run/nscd/socket"
server # [1582753.837512] server systemd[1]: Started Name Service Cache Daemon (nsncd).
server # [1582753.837584] server systemd[1]: Reached target Host and Network Name Lookups.
server # [1582753.837637] server systemd[1]: Reached target User and Group Name Lookups.
server # [1582753.857844] server systemd[1]: Starting User Login Management...
server # [1582753.858634] server systemd[1]: Starting Permit User Sessions...
server # [1582753.871031] server systemd[1]: Finished Permit User Sessions.
server # [1582753.872702] server systemd[1]: Started Console Getty.
server # [1582753.872749] server systemd[1]: Getty on tty1 skipped, unmet condition check ConditionPathExists=/dev/tty0
server # [1582753.872767] server systemd[1]: Reached target Login Prompts.
server # [1582754.080911] server dbus-broker-launch[113]: Looking up NSS user entry for 'systemd-timesync'...
server # [1582754.082354] server dbus-broker-launch[113]: NSS returned no entry for 'systemd-timesync'
server # [1582754.082354] server dbus-broker-launch[113]: Invalid user-name in /nix/store/fd6kv2dgwk301mhqzb84hd9qk4hcnb6r-system-path/share/dbus-1/system.d/org.freedesktop.timesync1.conf +16: user="systemd-timesync"
server # [1582754.084482] server systemd[1]: Started D-Bus System Message Bus.
server # [1582754.091545] server dbus-broker-launch[113]: Ready
server # [1582754.560421] server systemd-networkd[94]: eth1: Gained IPv6LL
server # [1582754.649412] server generate_secret_config.py[110]: Config: {'settings': [{'domain': 'example.com', 'host': 'test', 'password': 'dyndns-namecheap-example.com', 'provider': 'namecheap', 'server': 'dynamicdns.park-your-domain.com'}]}
server # [1582754.794643] server systemd-logind[138]: New seat seat0.
server # [1582754.794884] server systemd[1]: Started User Login Management.
server # [1582754.796350] server systemd[1]: Starting linger-users.service...
server # [1582754.809318] server systemd[1]: linger-users.service: Deactivated successfully.
server # [1582754.809522] server systemd[1]: Finished linger-users.service.
server # [1582754.861632] server acme-setup-start[126]: + set -euo pipefail
server # [1582754.861632] server acme-setup-start[126]: + test -e ca/key.pem
server # [1582754.861632] server acme-setup-start[126]: + minica --ca-key ca/key.pem --ca-cert ca/cert.pem --domains selfsigned.local
server # [1582754.887504] server systemd[1]: Finished Set up the ACME certificate renewal infrastructure.
server # [1582754.890234] server systemd[1]: Starting Ensure certificate for test.example.com...
server # [1582755.628510] server systemd[1]: Started Dynamic DNS updater.
server # [1582755.673017] server ddns-updater[154]: ========================================
server # [1582755.673017] server ddns-updater[154]: ========================================
server # [1582755.673017] server ddns-updater[154]: ============= ddns-updater =============
server # [1582755.673017] server ddns-updater[154]: ========================================
server # [1582755.673017] server ddns-updater[154]: =========== Made with ❤️ by ============
server # [1582755.673017] server ddns-updater[154]: ======= https://github.com/qdm12 =======
server # [1582755.673017] server ddns-updater[154]: ========================================
server # [1582755.673017] server ddns-updater[154]: ========================================
server # [1582755.673017] server ddns-updater[154]: Running version unknown built on an unknown date (commit unknown)
server # [1582755.673017] server ddns-updater[154]: 🔧 Need help? ☕ Discussion? https://github.com/qdm12/ddns-updater/discussions/new/choose
server # [1582755.673017] server ddns-updater[154]: 🐛 Bug? ✨ New feature? https://github.com/qdm12/ddns-updater/issues/new/choose
server # [1582755.673017] server ddns-updater[154]: 💻 Email? quentin.mcgaw@gmail.com
server # [1582755.673017] server ddns-updater[154]: 💰 Help me? https://www.paypal.me/qmcgaw https://github.com/sponsors/qdm12
server # [1582755.674227] server ddns-updater[154]: 2026-09-22T15:06:15Z INFO Settings summary:
server # [1582755.674227] server ddns-updater[154]: ├── HTTP client
server # [1582755.674227] server ddns-updater[154]: |   └── Timeout: 20s
server # [1582755.674227] server ddns-updater[154]: ├── Update
server # [1582755.674227] server ddns-updater[154]: |   ├── Period: 1m0s
server # [1582755.674227] server ddns-updater[154]: |   └── Cooldown: 5m0s
server # [1582755.674227] server ddns-updater[154]: ├── Public IP fetching
server # [1582755.674227] server ddns-updater[154]: |   ├── HTTP enabled: yes
server # [1582755.674227] server ddns-updater[154]: |   ├── HTTP IP providers
server # [1582755.674227] server ddns-updater[154]: |   |   └── all
server # [1582755.674227] server ddns-updater[154]: |   ├── HTTP IPv4 providers
server # [1582755.674227] server ddns-updater[154]: |   |   └── all
server # [1582755.674227] server ddns-updater[154]: |   ├── HTTP IPv6 providers
server # [1582755.674227] server ddns-updater[154]: |   |   └── all
server # [1582755.674227] server ddns-updater[154]: |   ├── DNS enabled: yes
server # [1582755.674227] server ddns-updater[154]: |   ├── DNS timeout: 3s
server # [1582755.674227] server ddns-updater[154]: |   └── DNS over TLS providers
server # [1582755.674227] server ddns-updater[154]: |       └── all
server # [1582755.674227] server ddns-updater[154]: ├── Resolver: use Go default resolver
server # [1582755.674227] server ddns-updater[154]: ├── Server
server # [1582755.674227] server ddns-updater[154]: |   ├── Listening address: :54805
server # [1582755.674227] server ddns-updater[154]: |   └── Root URL: /
server # [1582755.674227] server ddns-updater[154]: ├── Health
server # [1582755.674227] server ddns-updater[154]: |   └── Server is disabled
server # [1582755.674227] server ddns-updater[154]: ├── Paths
server # [1582755.674227] server ddns-updater[154]: |   ├── Data directory: ./data
server # [1582755.674227] server ddns-updater[154]: |   ├── Config file: data/config.json
server # [1582755.674227] server ddns-updater[154]: |   └── Umask: system default
server # [1582755.674227] server ddns-updater[154]: ├── Backup: disabled
server # [1582755.674227] server ddns-updater[154]: └── Logger
server # [1582755.674227] server ddns-updater[154]:     ├── Level: INFO
server # [1582755.674227] server ddns-updater[154]:     └── Caller: hidden
server # [1582755.674227] server ddns-updater[154]: 2026-09-22T15:06:15Z INFO reading JSON config from file data/config.json
server # [1582755.674227] server ddns-updater[154]: 2026-09-22T15:06:15Z WARN you can specify the owner "test" directly in the domain field as "test.example.com"
server # [1582755.676288] server ddns-updater[154]: 2026-09-22T15:06:15Z ERROR validating provider specific settings: password is not valid: password "mock-prompt-value-dyndns-namecheap-example.com" does not match regex "^[a-f0-9]{32}$"
server # [1582755.676288] server ddns-updater[154]: 2026-09-22T15:06:15Z INFO Shutdown successful
server # [1582755.681490] server systemd[1]: dyndns.service: Main process exited, code=exited, status=1/FAILURE
server # [1582755.681627] server systemd[1]: dyndns.service: Failed with result 'exit-code'.
server # [1582755.688298] server systemd[1]: dyndns.service: Consumed 1.829s CPU time over 2.059s wall clock time.
server # [1582755.911039] server acme-test.example.com-start[165]: Waiting to acquire lock in /run/acme/
server # [1582755.914684] server acme-test.example.com-start[165]: + '[' -e out/acme-success ']'
server # [1582755.914684] server acme-test.example.com-start[165]: + minica --ca-cert=ca/cert.pem --ca-key=ca/key.pem --domains=test.example.com --ip-addresses=
server # [1582755.929859] server acme-test.example.com-start[204]: + cd test.example.com
server # [1582755.929859] server acme-test.example.com-start[204]: + cp -vp cert.pem ../out/cert.pem
server # [1582755.931963] server acme-test.example.com-start[205]: 'cert.pem' -> '../out/cert.pem'
server # [1582755.932413] server acme-test.example.com-start[204]: + cp -vp key.pem ../out/key.pem
server # [1582755.933869] server acme-test.example.com-start[204]: 'key.pem' -> '../out/key.pem'
server # [1582755.934127] server acme-test.example.com-start[165]: + cat out/cert.pem ca/cert.pem
server # [1582755.936150] server acme-test.example.com-start[165]: + cp ca/cert.pem out/chain.pem
server # [1582755.938258] server acme-test.example.com-start[165]: + cat out/key.pem out/fullchain.pem
server # [1582755.940077] server acme-test.example.com-start[165]: + for fixpath in out certificates
server # [1582755.940112] server acme-test.example.com-start[165]: + '[' -d out ']'
server # [1582755.940112] server acme-test.example.com-start[165]: + chmod -R u=rwX,g=rX,o= out
server # [1582755.941744] server acme-test.example.com-start[165]: + chown -R acme:nginx out
server # [1582755.945826] server acme-test.example.com-start[165]: + for fixpath in out certificates
server # [1582755.945858] server acme-test.example.com-start[165]: + '[' -d certificates ']'
server # [1582755.950634] server systemd[1]: Finished Ensure certificate for test.example.com.
server # [1582755.953274] server systemd[1]: Starting Nginx Web Server...
server # [1582756.950173] server nginx-pre-start[216]: nginx: the configuration file /nix/store/9ps99swlg685fwn4klvm8xv7fipc33is-nginx.conf syntax is ok
server # [1582756.950912] server nginx-pre-start[216]: nginx: configuration file /nix/store/9ps99swlg685fwn4klvm8xv7fipc33is-nginx.conf test is successful
server # [1582756.957051] server systemd[1]: Started Nginx Web Server.
server # [1582756.957995] server systemd[1]: Reached target Multi-User System.
server # [1582756.960541] server systemd[1]: Starting Order (and renew) ACME certificate for test.example.com...
server # [1582758.028822] server acme-order-renew-test.example.com-start[219]: Waiting to acquire lock in /run/acme/
server # [1582758.032239] server acme-order-renew-test.example.com-start[219]: + set -euo pipefail
server # [1582758.032320] server acme-order-renew-test.example.com-start[219]: + exec
server # [1582758.032372] server acme-order-renew-test.example.com-start[219]: + /nix/store/fxkh6pl0y4nfbhdqdnhfkvsq7pbxq655-flock-0.4.0/bin/flock 11
server # [1582758.033661] server acme-order-renew-test.example.com-start[230]: ++ find accounts -path '*/keys/*.key' -print -quit
server # [1582758.035992] server acme-order-renew-test.example.com-start[219]: + '[' -n '' ']'
server # [1582758.036056] server acme-order-renew-test.example.com-start[219]: + exec
server # [1582758.036121] server acme-order-renew-test.example.com-start[219]: + '[' -e certificates/test.example.com.key ']'
server # [1582758.036162] server acme-order-renew-test.example.com-start[219]: + lego run --accept-tos --path . --email test@example.com --http --http.webroot /var/lib/acme/acme-challenge --server https://localhost:14000/dir --key-type ec256 -d test.example.com --no-random-sleep --renew-force --ari-disable --force-cert-domains
server # [1582758.070875] server acme-order-renew-test.example.com-start[231]: 2026-09-22T15:06:18.056645951Z INFO  Private key saved. filepath=accounts/localhost_14000/test@example.com/test@example.com.key
server: still waiting for container 'server' to reach ready state...
server: still waiting for container 'server' to reach ready state...
server: still waiting for container 'server' to reach ready state...
server: (finished: waiting for unit multi-user.target, in 38.17 seconds)
server: waiting for unit nginx.service
server: (finished: waiting for unit nginx.service, in 0.02 seconds)
server: waiting for TCP port 80 on localhost
Connection to localhost (::1) 80 port [tcp/http] succeeded!
server: (finished: waiting for TCP port 80 on localhost, in 0.01 seconds)
server: waiting for TCP port 443 on localhost
Connection to localhost (::1) 443 port [tcp/https] succeeded!
server: (finished: waiting for TCP port 443 on localhost, in 0.01 seconds)
server: must succeed: test -d /var/lib/dyndns
server: (finished: must succeed: test -d /var/lib/dyndns, in 0.01 seconds)
server: must succeed: /nix/store/rx2fyiawli38aysl9nir6nxwi7rqxn0q-nginx-1.30.5/bin/nginx -t
nginx: the configuration file /nix/store/rx2fyiawli38aysl9nir6nxwi7rqxn0q-nginx-1.30.5/conf/nginx.conf syntax is ok
nginx: configuration file /nix/store/rx2fyiawli38aysl9nir6nxwi7rqxn0q-nginx-1.30.5/conf/nginx.conf test is successful
server: (finished: must succeed: /nix/store/rx2fyiawli38aysl9nir6nxwi7rqxn0q-nginx-1.30.5/bin/nginx -t, in 0.01 seconds)
All tests passed!
(finished: run the VM test script, in 38.23 seconds)
test script finished in 38.25s
cleanup
kill NspawnMachine (pid 51)
Container server terminated by signal KILL.
(finished: cleanup, in 0.21 seconds)