[ 1504.225357] ip6_gre: GRE over IPv6 tunneling driver
[ 1508.050353] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1509.203355] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1510.354352] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1511.506355] ip6_tunnel: tep0 xmit: Local address not yet configured!