[ 1427.468474] gre: GRE over IPv4 demultiplexor driver
[ 1427.470373] ip6_gre: GRE over IPv6 tunneling driver
[ 1427.485893] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1427.510030] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1427.676761] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1428.220802] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1428.284804] ip6_tunnel: er6 xmit: Local address not yet configured!