[ 1191.181726][T12261] gre: GRE over IPv4 demultiplexer driver
[ 1191.302853][T12261] ip6_gre: GRE over IPv6 tunneling driver
[ 1191.543589][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[ 1191.679326][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[ 1198.574334][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[ 1198.731475][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!