[  864.743927][T16311] gre: GRE over IPv4 demultiplexer driver
[  864.832631][T16311] ip6_gre: GRE over IPv6 tunneling driver
[  865.032134][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  865.186403][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[  871.765966][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[  871.873189][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!