[ 1088.039523][T10680] gre: GRE over IPv4 demultiplexer driver
[ 1088.113329][T10680] ip6_gre: GRE over IPv6 tunneling driver
[ 1088.302556][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[ 1088.459210][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[ 1095.632217][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[ 1095.757786][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!