[ 1673.739017] gre: GRE over IPv4 demultiplexer driver
[ 1673.740286] ip6_gre: GRE over IPv6 tunneling driver
[ 1673.745850] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1673.752935] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1674.153845] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1674.160849] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1674.488849] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1674.745846] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1674.764497] ip6_tunnel: gt6 xmit: Local address not yet configured!