kvm: fix generated script for ipv6 configuration

software/kvm/instance-kvm.cfg.jinja2

@@ -475,9 +475,10 @@ ipv4-network-info =
 {% endif %}
 
 ipv6-network-info =
-{% if use_tap == 'true' and slap_configuration.get('tap-ipv6-addr', '') != "" -%}
+{% if use_tap == 'true' and slap_configuration.get('tap-ipv6-addr', '') != "" %}
   Use these configurations below to configure IPv6 on interface {{ iface }} in your VM.
   IFACE={{ iface }}
+  ip link set dev $IFACE up
   ${network-config-ipv6:ipv6-add-address}
   ${network-config-ipv6:ipv6-add-default-route}
 {% if enable_http == 'true' %}

software/kvm/software.cfg

@@ -99,7 +99,7 @@ recipe = hexagonit.recipe.download
 ignore-existing = true
 url = ${:_profile_base_location_}/instance-kvm.cfg.jinja2
 mode = 644
-md5sum = b4a95f8398dac8de58254899b4545439
+md5sum = 93ffbb44a88f4fb0d7fd458bc67a6b22
 download-only = true
 on-update = true