[ 1754.071726] gre: GRE over IPv4 demultiplexer driver
[ 1754.072956] ip6_gre: GRE over IPv6 tunneling driver
[ 1754.083226] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1754.089083] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1754.325072] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1754.389074] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1754.524076] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1754.957072] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1755.094872] ip6_tunnel: gt6 xmit: Local address not yet configured!