[ 1573.100091] gre: GRE over IPv4 demultiplexor driver
[ 1573.102664] ip6_gre: GRE over IPv6 tunneling driver
[ 1573.118306] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1573.143386] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1573.648314] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1573.952343] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1574.080336] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1574.080469] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1574.181253] ip6_tunnel: gt6 xmit: Local address not yet configured!