[ 0.0] Examining the guest ... [ 51.9] Setting a random seed virt-customize: warning: random seed could not be set for this type of guest [ 52.1] Setting the machine ID in /etc/machine-id [ 52.1] Copying: backdoor.service to /etc/systemd/system [ 52.1] Copying: mount-store.service to /etc/systemd/system [ 52.2] Copying: resizeguest.service to /etc/systemd/system [ 52.2] Running: /nix/store/ak16ynrwy8ri9gk46j5vpdyq319c6vi4-run-script [ 55.5] SELinux relabelling [ 56.2] Finishing off