[  326.308618] gre: GRE over IPv4 demultiplexer driver
[  326.313555] ip6_gre: GRE over IPv6 tunneling driver
[  326.327849] ip6_tunnel: g1 xmit: Local address not yet configured!
[  326.338305] ip6_tunnel: g1 xmit: Local address not yet configured!
[  326.957387] ip6_tunnel: g2 xmit: Local address not yet configured!
[  326.966800] ip6_tunnel: g2 xmit: Local address not yet configured!