[ 1472.189312] gre: GRE over IPv4 demultiplexor driver
[ 1472.191690] ip6_gre: GRE over IPv6 tunneling driver
[ 1472.206994] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1472.230000] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1472.236974] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1472.256990] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1472.701036] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1472.845040] ip6_tunnel: er6 xmit: Local address not yet configured!