[ 1174.891948][T10686] gre: GRE over IPv4 demultiplexer driver
[ 1174.967249][T10686] ip6_gre: GRE over IPv6 tunneling driver
[ 1175.168562][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[ 1175.330163][   T12] ip6_tunnel: g1 xmit: Local address not yet configured!
[ 1182.684124][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!
[ 1182.808005][   T12] ip6_tunnel: g2 xmit: Local address not yet configured!