additionally exposed symbols:
    peer1, peer2,
    start_all, machines, driver, Machine, wait_for_signal
Starting peer1
Starting peer2



<<< NixOS Stage 2 >>>

booting system configuration /nix/store/kkrfdrdsac6rjwx553x9gj34rmzw38kj-nixos-system-peer1-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 5a:72:92:04:a1:b0 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/vpnizxs18sv6agrsqplsvaml9y3bfx0k-coreutils-9.11/bin/sleep 999999999 && echo 77eabffc-ec32-46f5-b113-88ba1fb92cae'
Running as unit: run-p303-i93744177.service; invocation ID: b477185d8c6046729cf95565ed4fef93
To attach to container peer1 run on the same machine that runs the test:
  sudo nsenter --user --target $(\pgrep -f '^/bin/sh.*77eabffc-ec32-46f5-b113-88ba1fb92cae') --mount --uts --ipc --net --pid --cgroup /bin/sh -c bash 

To inject external network and continue test, run:
sudo /nix/store/1bhl5b9821ifsz1dbfm4wxbjbfywmsaq-python3-3.13.14/bin/python3.13 /nix/store/lf6lngb6dzima2m8nqbna4lc6bm1qw85-test-driver-0.0.1/lib/python3.13/site-packages/test_driver/inject_network.py 77eabffc-ec32-46f5-b113-88ba1fb92cae

<<< NixOS Stage 2 >>>

booting system configuration /nix/store/pyw04aynwkpm09il8hbfbbic3mbl6qjh-nixos-system-peer2-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 12:c0:58:37:f8:51 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/vpnizxs18sv6agrsqplsvaml9y3bfx0k-coreutils-9.11/bin/sleep 999999999 && echo 447fe53f-3ac0-430e-aabe-fa40a8197654'
Running as unit: run-p303-i93744180.service; invocation ID: 5fe154ee519c4d30a1f349420e20f58e
To attach to container peer2 run on the same machine that runs the test:
  sudo nsenter --user --target $(\pgrep -f '^/bin/sh.*447fe53f-3ac0-430e-aabe-fa40a8197654') --mount --uts --ipc --net --pid --cgroup /bin/sh -c bash 

To inject external network and continue test, run:
sudo /nix/store/1bhl5b9821ifsz1dbfm4wxbjbfywmsaq-python3-3.13.14/bin/python3.13 /nix/store/lf6lngb6dzima2m8nqbna4lc6bm1qw85-test-driver-0.0.1/lib/python3.13/site-packages/test_driver/inject_network.py 447fe53f-3ac0-430e-aabe-fa40a8197654
+ greet-world
+ greet-world