[ 1674.581739] gre: GRE over IPv4 demultiplexer driver
[ 1674.583021] ip6_gre: GRE over IPv6 tunneling driver
[ 1674.588311] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1674.594310] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1674.791304] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1674.927305] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1675.334305] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1675.462307] ip6_tunnel: gt6 xmit: Local address not yet configured!