[  910.072968][ T6749] gre: GRE over IPv4 demultiplexer driver
[  910.153181][ T6749] ip6_gre: GRE over IPv6 tunneling driver
[  910.361611][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  910.492445][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  917.816752][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  917.955654][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!