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 # [27636.403320] server systemd-journald[78]: Journal started
server # [27636.403376] server systemd-journald[78]: Runtime Journal (/run/log/journal/2335a5a4f8af47bd83363ae2838eed13) is 8M, max 2.5G, 2.4G free.
server # [27636.407497] server systemd[1]: Finished Create Static Device Nodes in /dev gracefully.
server # [27636.418221] server systemd[1]: Starting Flush Journal to Persistent Storage...
server # [27636.419198] server systemd[1]: Starting Network Name Resolution...
server # [27636.419975] server systemd[1]: Starting Create Static Device Nodes in /dev...
server # [27636.430936] server systemd-journald[78]: Time spent on flushing to /var/log/journal/2335a5a4f8af47bd83363ae2838eed13 is 2.446ms for 6 entries.
server # [27636.430936] server systemd-journald[78]: System Journal (/var/log/journal/2335a5a4f8af47bd83363ae2838eed13) is 8M, max 4G, 3.9G free.
server # [27636.434501] server systemd[1]: Finished Create Static Device Nodes in /dev.
server # [27636.434742] server systemd[1]: Reached target Preparation for Local File Systems.
server # [27636.434823] server systemd[1]: Reached target Local File Systems.
server # [27636.435566] server systemd[1]: Listening on Boot Loader Control Service Socket.
server # [27636.435611] server systemd[1]: Update Boot Loader Random Seed skipped, unmet condition check ConditionVirtualization=!container
server # [27636.436484] server systemd[1]: Starting Save Transient machine-id to Disk...
server # [27636.436520] server systemd[1]: Rule-based Manager for Device Events and Files skipped, unmet condition check ConditionPathIsReadWrite=/sys
server # [27636.437460] server systemd[1]: Starting Network Management...
server # [27636.450967] server systemd[1]: Finished Flush Journal to Persistent Storage.
server # [27636.452429] server systemd[1]: Starting Create System Files and Directories...
server # [27636.470102] server systemd-tmpfiles[94]: Cannot set file attributes for '/var/empty', value=0x00000010, mask=0x00000010, ignoring: Operation not permitted
server # [27636.470289] server systemd-tmpfiles[94]: fchmod() of /var/log/journal failed: Operation not permitted
server # [27636.470412] server systemd-tmpfiles[94]: fchmod() of /var/log/journal/2335a5a4f8af47bd83363ae2838eed13 failed: Operation not permitted
server # [27636.470599] server systemd-tmpfiles[94]: fchmod() of /run/log/journal failed: Operation not permitted
server # [27636.472073] server systemd[1]: Finished Create System Files and Directories.
server # [27636.473154] server systemd[1]: Starting Rebuild Journal Catalog...
server # [27636.474069] server systemd[1]: Starting Record System Boot/Shutdown in UTMP...
server # [27636.487638] server systemd[1]: Finished Record System Boot/Shutdown in UTMP.
server # [27636.494706] server systemd[1]: Finished Rebuild Journal Catalog.
server # [27636.495743] server systemd[1]: Starting Update is Completed...
server # [27636.508300] server systemd[1]: Finished Update is Completed.
server # [27636.608475] server systemd[1]: Finished Save Transient machine-id to Disk.
server # [27636.800187] server systemd-networkd[90]: Failed to increase receive buffer size for general netlink socket, ignoring: Operation not permitted
server # [27636.800286] server systemd-networkd[90]: Failed to increase receive buffer size for nftables netlink socket, ignoring: Operation not permitted
server # [27636.806743] server systemd-networkd[90]: /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 # [27636.806910] server systemd-networkd[90]: /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 # [27636.807067] server systemd-networkd[90]: lo: Link UP
server # [27636.807072] server systemd-networkd[90]: lo: Gained carrier
server # [27636.807254] server systemd-networkd[90]: eth1: Configuring with /etc/systemd/network/40-eth1.network.
server # [27636.807690] server systemd-networkd[90]: eth1: Link UP
server # [27636.808117] server systemd[1]: Started Network Management.
server # [27636.809086] server systemd-networkd[90]: eth1: Gained carrier
server # [27636.809493] server systemd[1]: Starting Enable Persistent Storage in systemd-networkd...
server # [27636.854338] server systemd[1]: Finished Enable Persistent Storage in systemd-networkd.
server # [27637.017335] server systemd-resolved[85]: Positive Trust Anchors:
server # [27637.017345] server systemd-resolved[85]: . IN DS 20326 8 2 e06d44b80b8f1d39a95c0b0d7c65d08458e880409bbc683457104237c7f8ec8d
server # [27637.017350] server systemd-resolved[85]: . IN DS 38696 8 2 683d2d0acb8c9b712a1948b27f741219298d0a450d612c483af444a4c0fb2b16
server # [27637.017384] server systemd-resolved[85]: 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 # [27637.039131] server systemd-resolved[85]: Using system hostname 'server'.
server # [27637.040506] server systemd[1]: Started Network Name Resolution.
server # [27637.040607] server systemd[1]: Reached target Network.
server # [27637.040682] server systemd[1]: Reached target Network is Online.
server # [27637.040736] server systemd[1]: Reached target System Initialization.
server # [27637.040979] server systemd[1]: Started Renew ACME Certificate for test.example.com.
server # [27637.041024] server systemd[1]: Discard unused filesystem blocks once a week skipped, unmet condition check ConditionVirtualization=!container
server # [27637.041049] server systemd[1]: Started Daily Cleanup of Temporary Directories.
server # [27637.041075] server systemd[1]: Reached target Timer Units.
server # [27637.041204] server systemd[1]: Listening on D-Bus System Message Bus Socket.
server # [27637.041332] server systemd[1]: Listening on Nix Daemon Socket.
server # [27637.041471] server systemd[1]: Listening on Virtual Machine and Container Registration Service Socket.
server # [27637.041494] server systemd[1]: Reached target Socket Units.
server # [27637.041537] server systemd[1]: Reached target Basic System.
server # [27637.043075] server systemd[1]: Starting Set up the ACME certificate renewal infrastructure...
server # [27637.044563] server systemd[1]: Starting Dynamic DNS updater...
server # [27637.045845] server systemd[1]: Starting Import lastlog data into lastlog2 database...
server # [27637.045912] server systemd[1]: nginx-config-reload.service skipped, unmet condition check ConditionPathExists=/var/lib/acme/test.example.com/fullchain.pem
server # [27637.076542] server systemd[1]: Starting Name Service Cache Daemon (nsncd)...
server # [27637.079248] server systemd[1]: Starting D-Bus System Message Bus...
server # [27637.094940] server systemd[1]: Finished Import lastlog data into lastlog2 database.
server # [27637.168931] server acme-setup-privileged[106]: + set -euo pipefail
server # [27637.168931] server acme-setup-privileged[106]: + cd /var/lib/acme
server # [27637.169383] server acme-setup-privileged[106]: + chmod -R u=rwX,g=,o= .lego/accounts
server # [27637.170416] server acme-setup-privileged[106]: + chown -R acme .lego/accounts
server # [27637.171832] server acme-setup-privileged[106]: + for fixpath in test.example.com .lego/test.example.com
server # [27637.171870] server acme-setup-privileged[106]: + '[' -d test.example.com ']'
server # [27637.171870] server acme-setup-privileged[106]: + for fixpath in test.example.com .lego/test.example.com
server # [27637.171870] server acme-setup-privileged[106]: + '[' -d .lego/test.example.com ']'
server # [27637.184999] server nsncd[109]: Sep 04 15:07:37.170 INFO started, config: Config { ignored_request_types: {}, worker_count: 8, handoff_timeout: 10s }, path: "/var/run/nscd/socket"
server # [27637.196934] server systemd[1]: Started Name Service Cache Daemon (nsncd).
server # [27637.197079] server systemd[1]: Reached target Host and Network Name Lookups.
server # [27637.197149] server systemd[1]: Reached target User and Group Name Lookups.
server # [27637.198320] server systemd[1]: Starting User Login Management...
server # [27637.199093] server systemd[1]: Starting Permit User Sessions...
server # [27637.209536] server systemd[1]: Finished Permit User Sessions.
server # [27637.210530] server systemd[1]: Started Console Getty.
server # [27637.210564] server systemd[1]: Getty on tty1 skipped, unmet condition check ConditionPathExists=/dev/tty0
server # [27637.210583] server systemd[1]: Reached target Login Prompts.
server # [27637.259871] server dbus-broker-launch[113]: Looking up NSS user entry for 'systemd-timesync'...
server # [27637.261051] server dbus-broker-launch[113]: NSS returned no entry for 'systemd-timesync'
server # [27637.261051] server dbus-broker-launch[113]: Invalid user-name in /nix/store/q9aq68fva4w844wxza52ghccghwciyz8-system-path/share/dbus-1/system.d/org.freedesktop.timesync1.conf +16: user="systemd-timesync"
server # [27637.261592] server systemd[1]: Started D-Bus System Message Bus.
server # [27637.269256] server dbus-broker-launch[113]: Ready
server # [27637.385266] server systemd[1]: etc-machine\x2did.mount: Deactivated successfully.
server # [27637.536866] server generate_secret_config.py[107]: Config: {'settings': [{'domain': 'example.com', 'host': 'test', 'password': 'dyndns-namecheap-example.com', 'provider': 'namecheap', 'server': 'dynamicdns.park-your-domain.com'}]}
server # [27637.618681] server systemd-logind[134]: New seat seat0.
server # [27637.618897] server systemd[1]: Started User Login Management.
server # [27637.620088] server systemd[1]: Starting linger-users.service...
server # [27637.630666] server systemd[1]: linger-users.service: Deactivated successfully.
server # [27637.630853] server systemd[1]: Finished linger-users.service.
server # [27637.664605] server acme-setup-start[123]: + set -euo pipefail
server # [27637.664605] server acme-setup-start[123]: + test -e ca/key.pem
server # [27637.664605] server acme-setup-start[123]: + minica --ca-key ca/key.pem --ca-cert ca/cert.pem --domains selfsigned.local
server # [27637.682305] server systemd[1]: Finished Set up the ACME certificate renewal infrastructure.
server # [27637.685030] server systemd[1]: Starting Ensure certificate for test.example.com...
server # [27637.978718] server systemd[1]: Started Dynamic DNS updater.
server # [27638.011351] server ddns-updater[150]: ========================================
server # [27638.011351] server ddns-updater[150]: ========================================
server # [27638.011351] server ddns-updater[150]: ============= ddns-updater =============
server # [27638.011351] server ddns-updater[150]: ========================================
server # [27638.011351] server ddns-updater[150]: =========== Made with ❤️ by ============
server # [27638.011351] server ddns-updater[150]: ======= https://github.com/qdm12 =======
server # [27638.011351] server ddns-updater[150]: ========================================
server # [27638.011351] server ddns-updater[150]: ========================================
server # [27638.011351] server ddns-updater[150]: Running version unknown built on an unknown date (commit unknown)
server # [27638.011351] server ddns-updater[150]: 🔧 Need help? ☕ Discussion? https://github.com/qdm12/ddns-updater/discussions/new/choose
server # [27638.011351] server ddns-updater[150]: 🐛 Bug? ✨ New feature? https://github.com/qdm12/ddns-updater/issues/new/choose
server # [27638.011351] server ddns-updater[150]: 💻 Email? quentin.mcgaw@gmail.com
server # [27638.011351] server ddns-updater[150]: 💰 Help me? https://www.paypal.me/qmcgaw https://github.com/sponsors/qdm12
server # [27638.012502] server ddns-updater[150]: 2026-09-04T15:07:37Z INFO Settings summary:
server # [27638.012502] server ddns-updater[150]: ├── HTTP client
server # [27638.012502] server ddns-updater[150]: |   └── Timeout: 20s
server # [27638.012502] server ddns-updater[150]: ├── Update
server # [27638.012502] server ddns-updater[150]: |   ├── Period: 1m0s
server # [27638.012502] server ddns-updater[150]: |   └── Cooldown: 5m0s
server # [27638.012502] server ddns-updater[150]: ├── Public IP fetching
server # [27638.012502] server ddns-updater[150]: |   ├── HTTP enabled: yes
server # [27638.012502] server ddns-updater[150]: |   ├── HTTP IP providers
server # [27638.012502] server ddns-updater[150]: |   |   └── all
server # [27638.012502] server ddns-updater[150]: |   ├── HTTP IPv4 providers
server # [27638.012502] server ddns-updater[150]: |   |   └── all
server # [27638.012502] server ddns-updater[150]: |   ├── HTTP IPv6 providers
server # [27638.012502] server ddns-updater[150]: |   |   └── all
server # [27638.012502] server ddns-updater[150]: |   ├── DNS enabled: yes
server # [27638.012502] server ddns-updater[150]: |   ├── DNS timeout: 3s
server # [27638.012502] server ddns-updater[150]: |   └── DNS over TLS providers
server # [27638.012502] server ddns-updater[150]: |       └── all
server # [27638.012502] server ddns-updater[150]: ├── Resolver: use Go default resolver
server # [27638.012502] server ddns-updater[150]: ├── Server
server # [27638.012502] server ddns-updater[150]: |   ├── Listening address: :54805
server # [27638.012502] server ddns-updater[150]: |   └── Root URL: /
server # [27638.012502] server ddns-updater[150]: ├── Health
server # [27638.012502] server ddns-updater[150]: |   └── Server is disabled
server # [27638.012502] server ddns-updater[150]: ├── Paths
server # [27638.012502] server ddns-updater[150]: |   ├── Data directory: ./data
server # [27638.012502] server ddns-updater[150]: |   ├── Config file: data/config.json
server # [27638.012502] server ddns-updater[150]: |   └── Umask: system default
server # [27638.012502] server ddns-updater[150]: ├── Backup: disabled
server # [27638.012502] server ddns-updater[150]: └── Logger
server # [27638.012502] server ddns-updater[150]:     ├── Level: INFO
server # [27638.012502] server ddns-updater[150]:     └── Caller: hidden
server # [27638.012502] server ddns-updater[150]: 2026-09-04T15:07:37Z INFO reading JSON config from file data/config.json
server # [27638.012502] server ddns-updater[150]: 2026-09-04T15:07:37Z WARN you can specify the owner "test" directly in the domain field as "test.example.com"
server # [27638.012502] server ddns-updater[150]: 2026-09-04T15:07:37Z 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 # [27638.012502] server ddns-updater[150]: 2026-09-04T15:07:37Z INFO Shutdown successful
server # [27638.016147] server systemd[1]: dyndns.service: Main process exited, code=exited, status=1/FAILURE
server # [27638.016304] server systemd[1]: dyndns.service: Failed with result 'exit-code'.
server # [27638.136964] server acme-test.example.com-start[162]: Waiting to acquire lock in /run/acme/
server # [27638.140349] server acme-test.example.com-start[162]: + '[' -e out/acme-success ']'
server # [27638.140349] server acme-test.example.com-start[162]: + minica --ca-cert=ca/cert.pem --ca-key=ca/key.pem --domains=test.example.com --ip-addresses=
server # [27638.155192] server acme-test.example.com-start[200]: + cd test.example.com
server # [27638.155804] server acme-test.example.com-start[200]: + cp -vp cert.pem ../out/cert.pem
server # [27638.157010] server acme-test.example.com-start[201]: 'cert.pem' -> '../out/cert.pem'
server # [27638.157275] server acme-test.example.com-start[200]: + cp -vp key.pem ../out/key.pem
server # [27638.158784] server acme-test.example.com-start[200]: 'key.pem' -> '../out/key.pem'
server # [27638.159006] server acme-test.example.com-start[162]: + cat out/cert.pem ca/cert.pem
server # [27638.161005] server acme-test.example.com-start[162]: + cp ca/cert.pem out/chain.pem
server # [27638.162900] server acme-test.example.com-start[162]: + cat out/key.pem out/fullchain.pem
server # [27638.165126] server acme-test.example.com-start[162]: + for fixpath in out certificates
server # [27638.165126] server acme-test.example.com-start[162]: + '[' -d out ']'
server # [27638.165183] server acme-test.example.com-start[162]: + chmod -R u=rwX,g=rX,o= out
server # [27638.166950] server acme-test.example.com-start[162]: + chown -R acme:nginx out
server # [27638.170549] server acme-test.example.com-start[162]: + for fixpath in out certificates
server # [27638.170549] server acme-test.example.com-start[162]: + '[' -d certificates ']'
server # [27638.196288] server systemd[1]: Finished Ensure certificate for test.example.com.
server # [27638.198078] server systemd[1]: Starting Nginx Web Server...
server # [27638.432218] server systemd-networkd[90]: eth1: Gained IPv6LL
server # [27638.651149] server nginx-pre-start[212]: nginx: the configuration file /nix/store/d86x7g8cz5a6wnc07w0yvlphys2w4kwq-nginx.conf syntax is ok
server # [27638.651549] server nginx-pre-start[212]: nginx: configuration file /nix/store/d86x7g8cz5a6wnc07w0yvlphys2w4kwq-nginx.conf test is successful
server # [27638.655757] server systemd[1]: Started Nginx Web Server.
server # [27638.657393] server systemd[1]: Reached target Multi-User System.
server # [27638.659839] server systemd[1]: Starting Order (and renew) ACME certificate for test.example.com...
server # [27639.111299] server acme-order-renew-test.example.com-start[215]: Waiting to acquire lock in /run/acme/
server # [27639.114713] server acme-order-renew-test.example.com-start[215]: + set -euo pipefail
server # [27639.114803] server acme-order-renew-test.example.com-start[215]: + echo bb6387b8f605b9fac186
server # [27639.114892] server acme-order-renew-test.example.com-start[215]: + cmp -s domainhash.txt certificates/domainhash.txt
server # [27639.116827] server acme-order-renew-test.example.com-start[215]: + lego --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 run
server # [27639.150592] server acme-order-renew-test.example.com-start[226]: 2026/09/04 15:07:39 No key found for account test@example.com. Generating a P256 key.
server # [27639.151196] server acme-order-renew-test.example.com-start[226]: 2026/09/04 15:07:39 Saved key to accounts/localhost_14000/test@example.com/keys/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 # [27670.274397] server acme-order-renew-test.example.com-start[226]: 2026/09/04 15:08:10 Could not create client: get directory at 'https://localhost:14000/dir': Get "https://localhost:14000/dir": GET https://localhost:14000/dir giving up after 6 attempt(s): Get "https://localhost:14000/dir": dial tcp [::1]:14000: connect: connection refused
server # [27670.278821] server acme-order-renew-test.example.com-start[215]: + echo Failed to fetch certificates. This may mean your DNS records are set up incorrectly. Self-signed certs are in place and dependant services will still start.
server # [27670.278821] server acme-order-renew-test.example.com-start[215]: Failed to fetch certificates. This may mean your DNS records are set up incorrectly. Self-signed certs are in place and dependant services will still start.
server # [27670.278821] server acme-order-renew-test.example.com-start[215]: + exit 10
server # [27670.282501] server systemd[1]: acme-order-renew-test.example.com.service: Main process exited, code=exited, status=10/n/a
server # [27670.282719] server systemd[1]: acme-order-renew-test.example.com.service: Failed with result 'exit-code'.
server # [27670.288546] server systemd[1]: Failed to start Order (and renew) ACME certificate for test.example.com.
server # [27670.289698] server systemd[1]: Startup finished in 34.323s.
server: (finished: waiting for unit multi-user.target, in 35.18 seconds)
server: waiting for unit nginx.service
server: (finished: waiting for unit nginx.service, in 0.01 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/wrwy4axlscwvcmbpb3yf536d3d00f2gy-nginx-1.30.4/bin/nginx -t
nginx: the configuration file /nix/store/wrwy4axlscwvcmbpb3yf536d3d00f2gy-nginx-1.30.4/conf/nginx.conf syntax is ok
nginx: configuration file /nix/store/wrwy4axlscwvcmbpb3yf536d3d00f2gy-nginx-1.30.4/conf/nginx.conf test is successful
server: (finished: must succeed: /nix/store/wrwy4axlscwvcmbpb3yf536d3d00f2gy-nginx-1.30.4/bin/nginx -t, in 0.01 seconds)
All tests passed!
(finished: run the VM test script, in 35.24 seconds)
test script finished in 35.30s
cleanup
kill NspawnMachine (pid 51)
Container server terminated by signal KILL.
(finished: cleanup, in 0.26 seconds)