[  443.539749][ T4193] gre: GRE over IPv4 demultiplexer driver
[  443.580815][ T4193] ip6_gre: GRE over IPv6 tunneling driver
[  443.625182][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  443.663951][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  445.217584][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  445.249656][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!