> CRITICAL : [ipv6_test] Kernel is not compiled with IPv6 support > [ OK ] > FATAL: Module off not found. > CRITICAL : [ipv6_test] Kernel is not compiled with IPv6 support Try looking inside /etc/modprobe.conf for these lines: alias net-pf-10 off alias ipv6 off If those are in there then ipv6 will be disabled at boot.