[ 1351.166606] gre: GRE over IPv4 demultiplexer driver
[ 1351.248127] ip_gre: GRE over IPv4 tunneling driver
[ 1357.612430] ip6_gre: GRE over IPv6 tunneling driver
[ 1361.346891] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1362.498897] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1363.650885] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1364.803883] ip6_tunnel: tep0 xmit: Local address not yet configured!