these 4 derivations will be built:
  /nix/store/5f2ryr4qsc3608wy44c1y815f4m9950m-test-script.drv
  /nix/store/xk0i6884cvh1lvgvn1nqvk36xzilg7k8-driverConfiguration.json.drv
  /nix/store/nq4jbmc6nd0wv1iqda5zl2hm2k2ykp83-nixos-test-driver-iets-plumbing-e2e.drv
  /nix/store/w8a9c7225w1lvgsqnm90aj5hrwfrh9zl-container-test-run-iets-plumbing-e2e.drv
building '/nix/store/5f2ryr4qsc3608wy44c1y815f4m9950m-test-script.drv'
test-script> structuredAttrs is enabled
building '/nix/store/xk0i6884cvh1lvgvn1nqvk36xzilg7k8-driverConfiguration.json.drv'
driverConfiguration.json> structuredAttrs is enabled
building '/nix/store/nq4jbmc6nd0wv1iqda5zl2hm2k2ykp83-nixos-test-driver-iets-plumbing-e2e.drv'
nixos-test-driver-iets-plumbing-e2e> Running type check (enable/disable: config.skipTypeCheck)
nixos-test-driver-iets-plumbing-e2e> See https://nixos.org/manual/nixos/stable/#test-opt-skipTypeCheck
nixos-test-driver-iets-plumbing-e2e> All checks passed!
nixos-test-driver-iets-plumbing-e2e> Linting test script (enable/disable: config.skipLint)
nixos-test-driver-iets-plumbing-e2e> See https://nixos.org/manual/nixos/stable/#test-opt-skipLint
nixos-test-driver-iets-plumbing-e2e> All checks passed!
building '/nix/store/w8a9c7225w1lvgsqnm90aj5hrwfrh9zl-container-test-run-iets-plumbing-e2e.drv'
container-test-run-iets-plumbing-e2e> Machine state will be reset. To keep it, pass --keep-machine-state
container-test-run-iets-plumbing-e2e> start all VLans
container-test-run-iets-plumbing-e2e> (finished: start all VLans, in 0.00 seconds)
container-test-run-iets-plumbing-e2e> 
container-test-run-iets-plumbing-e2e> Test will time out and terminate in 3600.0 seconds
container-test-run-iets-plumbing-e2e> run the VM test script
container-test-run-iets-plumbing-e2e> additionally exposed symbols:
container-test-run-iets-plumbing-e2e>     machine,
container-test-run-iets-plumbing-e2e>     vlan1,
container-test-run-iets-plumbing-e2e>     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
container-test-run-iets-plumbing-e2e> machine: waiting for unit multi-user.target
container-test-run-iets-plumbing-e2e> machine: systemd-nspawn running (pid 50)
container-test-run-iets-plumbing-e2e> machine: Waiting for journal at /build/vm-state-machine/var/log/journal...
container-test-run-iets-plumbing-e2e> nixos-nspawn(machine): TAP vde-tap1 not found; container will be isolated from VDE
container-test-run-iets-plumbing-e2e> nixos-nspawn(machine): A common reason for this is that /dev/net is not available in the Nix sandbox. Try adding /dev/net to extra-sandbox-paths.
container-test-run-iets-plumbing-e2e> 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.
container-test-run-iets-plumbing-e2e> ░ Spawning container machine on /build/vm-state-machine.
container-test-run-iets-plumbing-e2e> machine # No journal files were found.
container-test-run-iets-plumbing-e2e> machine # No journal boot entry found for the specified boot (+0).
container-test-run-iets-plumbing-e2e> machine # [1681523.397813] machine systemd-journald[57]: Journal started
container-test-run-iets-plumbing-e2e> machine # [1681523.397863] machine systemd-journald[57]: Runtime Journal (/run/log/journal/9aff840f087142f1a13e4886f6de86e0) is 8M, max 2.5G, 2.5G free.
container-test-run-iets-plumbing-e2e> machine # [1681523.399950] machine systemd[1]: Listening on Journal Log Access Socket.
container-test-run-iets-plumbing-e2e> machine # [1681523.401140] machine systemd[1]: Finished Apply Kernel Variables.
container-test-run-iets-plumbing-e2e> machine # [1681523.424144] machine systemd[1]: Finished Create Static Device Nodes in /dev gracefully.
container-test-run-iets-plumbing-e2e> machine # [1681523.443246] machine systemd[1]: Starting Flush Journal to Persistent Storage...
container-test-run-iets-plumbing-e2e> machine # [1681523.444032] machine systemd[1]: Starting Create Static Device Nodes in /dev...
container-test-run-iets-plumbing-e2e> machine # [1681523.485164] machine systemd-journald[57]: Time spent on flushing to /var/log/journal/9aff840f087142f1a13e4886f6de86e0 is 1.430ms for 7 entries.
container-test-run-iets-plumbing-e2e> machine # [1681523.485164] machine systemd-journald[57]: System Journal (/var/log/journal/9aff840f087142f1a13e4886f6de86e0) is 512B, max 4G, 3.9G free.
container-test-run-iets-plumbing-e2e> machine # [1681523.500023] machine systemd[1]: Finished Create Static Device Nodes in /dev.
container-test-run-iets-plumbing-e2e> machine # [1681523.517924] machine systemd[1]: Finished Flush Journal to Persistent Storage.
container-test-run-iets-plumbing-e2e> machine # [1681523.519648] machine systemd[1]: Reached target Preparation for Local File Systems.
container-test-run-iets-plumbing-e2e> machine # [1681523.520473] machine systemd[1]: Mounting /run/wrappers...
container-test-run-iets-plumbing-e2e> machine # [1681523.520502] machine systemd[1]: Rule-based Manager for Device Events and Files skipped, unmet condition check ConditionPathIsReadWrite=/sys
container-test-run-iets-plumbing-e2e> machine # [1681523.542364] machine systemd[1]: Finished Firewall.
container-test-run-iets-plumbing-e2e> machine # [1681523.562514] machine systemd[1]: Mounted /run/wrappers.
container-test-run-iets-plumbing-e2e> machine # [1681523.563072] machine systemd[1]: Reached target Local File Systems.
container-test-run-iets-plumbing-e2e> machine # [1681523.563779] machine systemd[1]: Listening on Boot Loader Control Service Socket.
container-test-run-iets-plumbing-e2e> machine # [1681523.564421] machine systemd[1]: Starting Create SUID/SGID Wrappers...
container-test-run-iets-plumbing-e2e> machine # [1681523.564455] machine systemd[1]: Update Boot Loader Random Seed skipped, unmet condition check ConditionVirtualization=!container
container-test-run-iets-plumbing-e2e> machine # [1681523.565221] machine systemd[1]: Starting Save Transient machine-id to Disk...
container-test-run-iets-plumbing-e2e> machine # [1681523.566098] machine systemd[1]: Starting Create System Files and Directories...
container-test-run-iets-plumbing-e2e> machine # [1681523.621430] machine suid-sgid-wrappers-start[168]: chmod: changing permissions of '/run/wrappers/wrappers.tE4KDSWUxg/chsh': Operation not permitted
container-test-run-iets-plumbing-e2e> machine # [1681523.622757] machine systemd[1]: suid-sgid-wrappers.service: Main process exited, code=exited, status=1/FAILURE
container-test-run-iets-plumbing-e2e> machine # [1681523.622851] machine systemd[1]: suid-sgid-wrappers.service: Failed with result 'exit-code'.
container-test-run-iets-plumbing-e2e> machine # [1681523.623043] machine systemd[1]: Failed to start Create SUID/SGID Wrappers.
container-test-run-iets-plumbing-e2e> machine # [1681523.624877] machine systemd-tmpfiles[161]: Cannot set file attributes for '/var/empty', value=0x00000010, mask=0x00000010, ignoring: Operation not permitted
container-test-run-iets-plumbing-e2e> machine # [1681523.626704] machine systemd-tmpfiles[161]: fchmod() of /var/log/journal failed: Operation not permitted
container-test-run-iets-plumbing-e2e> machine # [1681523.626818] machine systemd-tmpfiles[161]: fchmod() of /var/log/journal/9aff840f087142f1a13e4886f6de86e0 failed: Operation not permitted
container-test-run-iets-plumbing-e2e> machine # [1681523.626973] machine systemd-tmpfiles[161]: fchmod() of /run/log/journal failed: Operation not permitted
container-test-run-iets-plumbing-e2e> machine # [1681523.628671] machine systemd[1]: Finished Create System Files and Directories.
container-test-run-iets-plumbing-e2e> machine # [1681523.632000] machine systemd[1]: Starting Rebuild Journal Catalog...
container-test-run-iets-plumbing-e2e> machine # [1681523.636148] machine systemd[1]: Starting Record System Boot/Shutdown in UTMP...
container-test-run-iets-plumbing-e2e> machine # [1681523.643952] machine systemd[1]: Finished Record System Boot/Shutdown in UTMP.
container-test-run-iets-plumbing-e2e> machine # [1681523.657386] machine systemd[1]: Finished Rebuild Journal Catalog.
container-test-run-iets-plumbing-e2e> machine # [1681523.658960] machine systemd[1]: Starting Update is Completed...
container-test-run-iets-plumbing-e2e> machine # [1681523.669630] machine systemd[1]: Finished Update is Completed.
container-test-run-iets-plumbing-e2e> machine # [1681523.669751] machine systemd[1]: Reached target System Initialization.
container-test-run-iets-plumbing-e2e> machine # [1681523.669816] machine systemd[1]: Discard unused filesystem blocks once a week skipped, unmet condition check ConditionVirtualization=!container
container-test-run-iets-plumbing-e2e> machine # [1681523.669846] machine systemd[1]: Started Daily Cleanup of Temporary Directories.
container-test-run-iets-plumbing-e2e> machine # [1681523.669861] machine systemd[1]: Reached target Timer Units.
container-test-run-iets-plumbing-e2e> machine # [1681523.669956] machine systemd[1]: Listening on D-Bus System Message Bus Socket.
container-test-run-iets-plumbing-e2e> machine # [1681523.670032] machine systemd[1]: Listening on Virtual Machine and Container Registration Service Socket.
container-test-run-iets-plumbing-e2e> machine # [1681523.670047] machine systemd[1]: Reached target Socket Units.
container-test-run-iets-plumbing-e2e> machine # [1681523.670416] machine systemd[1]: Reached target Basic System.
container-test-run-iets-plumbing-e2e> machine # [1681523.671602] machine systemd[1]: Starting Import lastlog data into lastlog2 database...
container-test-run-iets-plumbing-e2e> machine # [1681523.673014] machine systemd[1]: Starting Name Service Cache Daemon (nsncd)...
container-test-run-iets-plumbing-e2e> machine # [1681523.673824] machine systemd[1]: Starting resolvconf update...
container-test-run-iets-plumbing-e2e> machine # [1681523.694366] machine systemd[1]: Finished Import lastlog data into lastlog2 database.
container-test-run-iets-plumbing-e2e> machine # [1681523.742181] machine systemd[1]: nscd.service: Deactivated successfully.
container-test-run-iets-plumbing-e2e> machine # [1681523.742323] machine systemd[1]: Stopped Name Service Cache Daemon (nsncd).
container-test-run-iets-plumbing-e2e> machine # [1681523.745478] machine systemd[1]: Starting Name Service Cache Daemon (nsncd)...
container-test-run-iets-plumbing-e2e> machine # [1681523.758299] machine resolvconf-start[234]: setfacl: /run/resolvconf: Operation not supported
container-test-run-iets-plumbing-e2e> machine # [1681523.761902] machine systemd[1]: resolvconf.service: Main process exited, code=exited, status=1/FAILURE
container-test-run-iets-plumbing-e2e> machine # [1681523.761986] machine systemd[1]: resolvconf.service: Failed with result 'exit-code'.
container-test-run-iets-plumbing-e2e> machine # [1681523.788995] machine systemd[1]: Failed to start resolvconf update.
container-test-run-iets-plumbing-e2e> machine # [1681523.789442] machine systemd[1]: Reached target Preparation for Network.
container-test-run-iets-plumbing-e2e> machine # [1681523.790363] machine systemd[1]: Starting Address configuration of eth1...
container-test-run-iets-plumbing-e2e> machine # [1681523.791268] machine systemd[1]: Starting Extra networking commands....
container-test-run-iets-plumbing-e2e> machine # [1681523.806061] machine network-addresses-eth1-start[237]: adding address 192.168.1.1/24... done
container-test-run-iets-plumbing-e2e> machine # [1681523.808251] machine network-addresses-eth1-start[237]: adding address 2001:db8:1::1/64... done
container-test-run-iets-plumbing-e2e> machine # [1681523.813259] machine systemd[1]: Finished Address configuration of eth1.
container-test-run-iets-plumbing-e2e> machine # [1681523.856217] machine systemd[1]: Finished Extra networking commands..
container-test-run-iets-plumbing-e2e> machine # [1681523.856795] machine systemd[1]: Reached target Network.
container-test-run-iets-plumbing-e2e> machine # [1681523.984420] machine nsncd[228]: Oct 14 10:04:54.714 INFO started, config: Config { ignored_request_types: {}, worker_count: 8, handoff_timeout: 10s }, path: "/var/run/nscd/socket"
container-test-run-iets-plumbing-e2e> machine # [1681523.984476] machine systemd[1]: Started Name Service Cache Daemon (nsncd).
container-test-run-iets-plumbing-e2e> machine # [1681523.984551] machine systemd[1]: Reached target Host and Network Name Lookups.
container-test-run-iets-plumbing-e2e> machine # [1681523.984604] machine systemd[1]: Reached target User and Group Name Lookups.
container-test-run-iets-plumbing-e2e> machine # [1681523.985797] machine systemd[1]: Starting User Login Management...
container-test-run-iets-plumbing-e2e> machine # [1681523.986596] machine systemd[1]: Starting Permit User Sessions...
container-test-run-iets-plumbing-e2e> machine # [1681524.038271] machine systemd[1]: Finished Permit User Sessions.
container-test-run-iets-plumbing-e2e> machine # [1681524.039489] machine systemd[1]: Started Console Getty.
container-test-run-iets-plumbing-e2e> machine # [1681524.039526] machine systemd[1]: Getty on tty1 skipped, unmet condition check ConditionPathExists=/dev/tty0
container-test-run-iets-plumbing-e2e> machine # [1681524.039541] machine systemd[1]: Reached target Login Prompts.
container-test-run-iets-plumbing-e2e> machine # [1681524.155452] machine systemd[1]: Finished Save Transient machine-id to Disk.
container-test-run-iets-plumbing-e2e> machine # [1681524.403140] machine systemd[1]: etc-machine\x2did.mount: Deactivated successfully.
container-test-run-iets-plumbing-e2e> machine # [1681525.329796] machine systemd-logind[305]: New seat seat0.
container-test-run-iets-plumbing-e2e> machine # [1681525.331947] machine systemd[1]: Starting D-Bus System Message Bus...
container-test-run-iets-plumbing-e2e> machine # [1681525.332072] machine systemd[1]: Started User Login Management.
container-test-run-iets-plumbing-e2e> machine # [1681525.333167] machine systemd[1]: Starting linger-users.service...
container-test-run-iets-plumbing-e2e> machine # [1681525.378399] machine systemd[1]: linger-users.service: Deactivated successfully.
container-test-run-iets-plumbing-e2e> machine # [1681525.378727] machine systemd[1]: Finished linger-users.service.
container-test-run-iets-plumbing-e2e> machine # [1681525.378896] machine systemd[1]: Reached target Multi-User System.
container-test-run-iets-plumbing-e2e> machine # [1681526.074488] machine dbus-broker-launch[316]: Looking up NSS user entry for 'systemd-timesync'...
container-test-run-iets-plumbing-e2e> machine # [1681526.078173] machine dbus-broker-launch[316]: NSS returned no entry for 'systemd-timesync'
container-test-run-iets-plumbing-e2e> machine # [1681526.078173] machine dbus-broker-launch[316]: Invalid user-name in /nix/store/jlg1ir1z4dfm81ya2kccdm1fv06giam6-system-path/share/dbus-1/system.d/org.freedesktop.timesync1.conf +16: user="systemd-timesync"
container-test-run-iets-plumbing-e2e> machine # [1681526.079458] machine systemd[1]: Started D-Bus System Message Bus.
container-test-run-iets-plumbing-e2e> machine # [1681526.080756] machine systemd[1]: Startup finished in 3.206s.
container-test-run-iets-plumbing-e2e> machine # [1681526.090438] machine dbus-broker-launch[316]: Ready
container-test-run-iets-plumbing-e2e> machine: (finished: waiting for unit multi-user.target, in 4.17 seconds)
container-test-run-iets-plumbing-e2e> machine: must succeed: /nix/store/phhjngxgfhr1lrzk0w7ms3775mh0pxd5-writable-store /nix/store/093w1ldrzv83wh82f4q9rah2jhmshjcr-closure-info
container-test-run-iets-plumbing-e2e> warning: '--json' without '--json-format' is deprecated; please specify '--json-format 1' or '--json-format 2'. This will become an error in a future release.