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/xcmkc8a564kjg7rxw1ccgl23yhk44q2d-nixos-system-peer1-test running activation script... setting up /etc... 2: host0@if4: 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 261 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/3da6dbbp462hxhhxxrlilv3022fn2mc5-coreutils-9.11/bin/sleep 999999999 && echo c811134c-26f1-498e-8757-6d421067d18e' Running as unit: run-p305-i64240377.service; invocation ID: 9af4a5a58f334398bbd3dbcac10e77c7 To attach to container peer1 run on the same machine that runs the test: sudo nsenter --user --target $(\pgrep -f '^/bin/sh.*c811134c-26f1-498e-8757-6d421067d18e') --mount --uts --ipc --net --pid --cgroup /bin/sh -c bash To inject external network and continue test, run: sudo /nix/store/ymm5c1kb7p2r6331bgcdxijayqhcbvqy-python3-3.14.6/bin/python3.14 /nix/store/f788bjv32nmlqrz81071rcdcixqka8c7-test-driver-0.0.1/lib/python3.14/site-packages/test_driver/inject_network.py c811134c-26f1-498e-8757-6d421067d18e <<< NixOS Stage 2 >>> booting system configuration /nix/store/p8pyk3z8hvcyjwzv9rhah1zkyb8wiy2l-nixos-system-peer2-test running activation script... setting up /etc... 2: host0@if3: 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 261 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/3da6dbbp462hxhhxxrlilv3022fn2mc5-coreutils-9.11/bin/sleep 999999999 && echo eef21539-2e04-48bd-8198-316368fb76b2' Running as unit: run-p305-i64240411.service; invocation ID: c728e4ddcc6b4a458f05937f3caa4035 To attach to container peer2 run on the same machine that runs the test: sudo nsenter --user --target $(\pgrep -f '^/bin/sh.*eef21539-2e04-48bd-8198-316368fb76b2') --mount --uts --ipc --net --pid --cgroup /bin/sh -c bash To inject external network and continue test, run: sudo /nix/store/ymm5c1kb7p2r6331bgcdxijayqhcbvqy-python3-3.14.6/bin/python3.14 /nix/store/f788bjv32nmlqrz81071rcdcixqka8c7-test-driver-0.0.1/lib/python3.14/site-packages/test_driver/inject_network.py eef21539-2e04-48bd-8198-316368fb76b2 + greet-world + greet-world