[ 1506.920455] ip6_gre: GRE over IPv6 tunneling driver
[ 1510.731579] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1511.884581] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1513.036578] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1514.188578] ip6_tunnel: tep0 xmit: Local address not yet configured!