[ 1128.131124][T10681] gre: GRE over IPv4 demultiplexer driver
[ 1128.189387][T10681] ip6_gre: GRE over IPv6 tunneling driver
[ 1128.399145][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[ 1128.550135][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[ 1135.588830][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[ 1135.687322][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!