[ 1697.944903] gre: GRE over IPv4 demultiplexer driver
[ 1697.946186] ip6_gre: GRE over IPv6 tunneling driver
[ 1697.951889] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1697.956881] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1698.458880] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1698.626880] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1698.626964] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1698.754875] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1698.966235] ip6_tunnel: gt6 xmit: Local address not yet configured!