[ 1603.999273] gre: GRE over IPv4 demultiplexer driver
[ 1604.000819] ip6_gre: GRE over IPv6 tunneling driver
[ 1604.014553] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1604.035555] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1604.205561] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1604.245556] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1604.502570] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 1604.533550] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 1605.072921] ip6_tunnel: gt6 xmit: Local address not yet configured!