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