[ 1072.738672][T10685] gre: GRE over IPv4 demultiplexer driver
[ 1072.835091][T10685] ip6_gre: GRE over IPv6 tunneling driver
[ 1073.028637][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[ 1073.197091][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[ 1080.154150][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[ 1080.291863][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!