additionally exposed symbols:
    client, server,
    start_all, machines, driver, Machine, wait_for_signal
<string>:7: SyntaxWarning: invalid escape sequence '\*'
<string>:13: SyntaxWarning: invalid escape sequence '\*'
Starting client
Starting server



<<< NixOS Stage 2 >>>

booting system configuration /nix/store/4x7jdd9fw2cvkjg3lzm64msa4hlkpzhk-nixos-system-client-test
running activation script...
setting up /etc...
2: host0@if4: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN mode DEFAULT group default qlen 1000
    link/ether 2a:42:35:28:b1:2f brd ff:ff:ff:ff:ff:ff link-netnsid 0
setting up age secrets...
starting systemd...
systemd 260.2 running in system mode (+PAM +AUDIT -SELINUX +APPARMOR +IMA +IPE +SMACK +SECCOMP +GCRYPT -GNUTLS +OPENSSL +ACL +BLKID +CURL +ELFUTILS +FIDO2 +IDN2 +KMOD +LIBCRYPTSETUP +LIBCRYPTSETUP_PLUGINS +LIBFDISK +PCRE2 +PWQUALITY +P11KIT +QRENCODE +TPM2 +BZIP2 +LZ4 +XZ +ZLIB +ZSTD +BPF_FRAMEWORK -BTF -XKBCOMMON +UTMP +LIBARCHIVE)
Detected virtualization systemd-nspawn.
Detected architecture arm64.
Detected first boot.
Initializing machine ID from container UUID.
Applying preset policy.
Populated /etc with preset unit settings.
Queued start job for default target Multi-User System.



<<< Welcome to NixOS test (aarch64) - console >>>
+ systemd-run /bin/sh -c '/nix/store/hlc4nqfx0l06f6p7z7lmd77qcwszi7wc-coreutils-9.11/bin/sleep 999999999 && echo 7a986f87-a830-46f5-bf04-58f1ffb75827'
Running as unit: run-p304-i104775933.service; invocation ID: cf290692698e4b2bbd5e65de2f283b77
To attach to container client run on the same machine that runs the test:
  sudo nsenter --user --target $(\pgrep -f '^/bin/sh.*7a986f87-a830-46f5-bf04-58f1ffb75827') --mount --uts --ipc --net --pid --cgroup /bin/sh -c bash 

To inject external network and continue test, run:
sudo /nix/store/d6kq2phq0zy5invmkfgg8h35zxaf13s9-python3-3.13.15/bin/python3.13 /nix/store/2y51rn5wgsfsam71nsisca336nva2cm8-test-driver-0.0.1/lib/python3.13/site-packages/test_driver/inject_network.py 7a986f87-a830-46f5-bf04-58f1ffb75827

<<< NixOS Stage 2 >>>

booting system configuration /nix/store/5gzj5w0g46h8ygx6ww7vspr5i3xcf7jj-nixos-system-server-test
running activation script...
setting up /etc...
2: host0@if3: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN mode DEFAULT group default qlen 1000
    link/ether be:aa:dd:39:86:e7 brd ff:ff:ff:ff:ff:ff link-netnsid 0
setting up age secrets...
starting systemd...
systemd 260.2 running in system mode (+PAM +AUDIT -SELINUX +APPARMOR +IMA +IPE +SMACK +SECCOMP +GCRYPT -GNUTLS +OPENSSL +ACL +BLKID +CURL +ELFUTILS +FIDO2 +IDN2 +KMOD +LIBCRYPTSETUP +LIBCRYPTSETUP_PLUGINS +LIBFDISK +PCRE2 +PWQUALITY +P11KIT +QRENCODE +TPM2 +BZIP2 +LZ4 +XZ +ZLIB +ZSTD +BPF_FRAMEWORK -BTF -XKBCOMMON +UTMP +LIBARCHIVE)
Detected virtualization systemd-nspawn.
Detected architecture arm64.
Detected first boot.
Initializing machine ID from container UUID.
Applying preset policy.
Populated /etc with preset unit settings.
Queued start job for default target Multi-User System.



<<< Welcome to NixOS test (aarch64) - console >>>
+ systemd-run /bin/sh -c '/nix/store/hlc4nqfx0l06f6p7z7lmd77qcwszi7wc-coreutils-9.11/bin/sleep 999999999 && echo 8273bf84-fe12-44b3-b056-1496db994185'
Running as unit: run-p315-i104776155.service; invocation ID: 3fb31247fff04485ba95006d8b83675c
To attach to container server run on the same machine that runs the test:
  sudo nsenter --user --target $(\pgrep -f '^/bin/sh.*8273bf84-fe12-44b3-b056-1496db994185') --mount --uts --ipc --net --pid --cgroup /bin/sh -c bash 

To inject external network and continue test, run:
sudo /nix/store/d6kq2phq0zy5invmkfgg8h35zxaf13s9-python3-3.13.15/bin/python3.13 /nix/store/2y51rn5wgsfsam71nsisca336nva2cm8-test-driver-0.0.1/lib/python3.13/site-packages/test_driver/inject_network.py 8273bf84-fe12-44b3-b056-1496db994185
+ /nix/store/6fgdhkp8zrdav618dkqpavam1276vskn-libressl-4.2.1-nc/bin/nc -z -v 127.0.0.1 22
Connection to 127.0.0.1 22 port [tcp/ssh] succeeded!
+ grep '^@cert-authority ssh-ca,\*.clan,\*.example.com ssh-ed25519 ' /etc/ssh/ssh_known_hosts
+ grep '^localhost,server,server.clan ssh-ed25519 ' /etc/ssh/ssh_known_hosts
+ grep '^.cert-authority ssh-ca,\*.clan,\*.example.com ssh-ed25519 ' /etc/ssh/ssh_known_hosts
+ grep test-key /etc/ssh/authorized_keys.d/root
+ cp /nix/store/wiksrsbhvksa9njqxd2i7say2bcvibnn-test-key /tmp/test-key
+ chmod 600 /tmp/test-key
+ ssh -o StrictHostKeyChecking=accept-new -i /tmp/test-key root@server 'echo SSH_SUCCESS'