Fix problems loading external services on boot (like ubuntu-console or kernel-headers)

On arm64 external services would not load on boot because of DNS i/o timeouts or valid TLS certificates appearing expired or not issued yet (I know that sounds weird).

scripts/run

@@ -196,6 +196,7 @@ if [ "$QEMU" == "1" ]; then
         CPU="-cpu host"
     fi
     exec qemu-system-${QEMUARCH} -serial stdio \
+        -rtc base=utc,clock=host \
         ${KVM_ENABLE} \
         ${CPU} \
         ${machine["$ARCH"]} \