[ 1478.338711] gre: GRE over IPv4 demultiplexer driver
[ 1478.395996] ip_gre: GRE over IPv4 tunneling driver
[ 1484.668144] ip6_gre: GRE over IPv6 tunneling driver
[ 1484.845743] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 1488.428704] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1489.580703] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1490.733700] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1491.885697] ip6_tunnel: tep0 xmit: Local address not yet configured!