Add debug and nw tools in maas HW nodes

Change-Id: I01b7f348c82040b40597b7f1f7526451b2b5976e
Prod-related: PROD-25628 (PROD:25628)
diff --git a/maas/region/single.yml b/maas/region/single.yml
index e7c7078..309ef34 100644
--- a/maas/region/single.yml
+++ b/maas/region/single.yml
@@ -16,7 +16,24 @@
           xenial:
             extra_pkgs:
               enabled: true
-              pkgs: [ "linux-headers-virtual-hwe-16.04", "linux-image-extra-virtual-hwe-16.04" ]
+              pkgs:
+                - linux-headers-virtual-hwe-16.04
+                - linux-image-extra-virtual-hwe-16.04
+                - acpid
+                - apt-transport-https
+                - bridge-utils
+                - curl
+                - dbus
+                - ethtool
+                - ifenslave
+                - iptables
+                - iputils-ping
+                - lsof
+                - strace
+                - tcpdump
+                - traceroute
+                - vlan
+                - wget
             kernel_package:
               enabled: true
               value: 'linux-image-virtual-hwe-16.04'