[ 1007.153195] gre: GRE over IPv4 demultiplexer driver
[ 1007.275202] ip_gre: GRE over IPv4 tunneling driver
[ 1015.733589] ip6_gre: GRE over IPv6 tunneling driver
[ 1020.983096] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1022.328100] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1023.607099] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1024.951088] ip6_tunnel: tep0 xmit: Local address not yet configured!