[ 1301.319827][ T6997] gre: GRE over IPv4 demultiplexer driver
[ 1301.365681][ T6997] ip6_gre: GRE over IPv6 tunneling driver
[ 1301.411072][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[ 1301.444541][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[ 1302.927203][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[ 1302.951705][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!