ios:  [INFO] Adjusted wait time in 'pfx' validation test to 40
Errors encountered while processing 12-wireguard-vrf.yml
IncorrectValue in tunnel: Device iol (node dut) does not support WireGuard tunnels
MissingDependency in tunnel.wireguard: Cannot find tunnel destination for node dut
... node r2 interface wg0 (r2 -> dut [WireGuard tunnel]) link links[2]
IncorrectValue in nodes: Interface MTU 1580 on node dut/Ethernet0/1(dut -> r2) is higher than the maximum MTU for iol (1500)
Fatal error in netlab: Cannot proceed beyond this point due to errors, exiting