[ 1151.815461] gre: GRE over IPv4 demultiplexer driver
[ 1151.819434] ip6_gre: GRE over IPv6 tunneling driver
[ 1151.831570] ip6_tunnel: g1 xmit: Local address not yet configured!
[ 1151.841732] ip6_tunnel: g1 xmit: Local address not yet configured!
[ 1152.332492] ip6_tunnel: g2 xmit: Local address not yet configured!
[ 1152.340956] ip6_tunnel: g2 xmit: Local address not yet configured!