these 5 derivations will be built:
  /nix/store/2p9lh6pqf71krn6hlb4zfnr0ppx4cfrv-isolinux.cfg.drv
  /nix/store/n7ji5hd633p1ady08g7jb3r92icjlxdr-closure-info.drv
  /nix/store/z6vh6l2j6w2dx0l1i38rx2zlvxrh9zl7-efi-directory.drv
  /nix/store/rrvkxx0wcj80bm3zka00xvmm86djpbv2-efi-image_eltorito.drv
  /nix/store/bc1wvcgprr8mi2gzzbfm1d0f4pidi0vg-nixos-minimal-26.11.20261109.177d054-x86_64-linux.iso.drv
cannot build on 'ssh-ng://nix-remote-builder@100.122.21.36': error: failed to start SSH connection to '100.122.21.36'
cannot build on 'ssh-ng://nix-remote-builder@100.122.4.173': error: failed to start SSH connection to '100.122.4.173'
cannot build on 'ssh-ng://nix-remote-builder@100.122.21.36': error: failed to start SSH connection to '100.122.21.36'
cannot build on 'ssh-ng://nix-remote-builder@100.122.4.173': error: failed to start SSH connection to '100.122.4.173'
cannot build on 'ssh-ng://nix-remote-builder@100.122.21.36': error: failed to start SSH connection to '100.122.21.36'
cannot build on 'ssh-ng://nix-remote-builder@100.122.4.173': error: failed to start SSH connection to '100.122.4.173'