[ 1595.070839] gre: GRE over IPv4 demultiplexer driver
[ 1595.072045] ip6_gre: GRE over IPv6 tunneling driver
[ 1595.078618] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1595.084611] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1595.236607] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1595.604613] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1595.732611] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1596.053616] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1596.093117] ip6_tunnel: gt6 xmit: Local address not yet configured!