[ 1687.493779][ T2187] gre: GRE over IPv4 demultiplexer driver
[ 1687.946152][ T2210] ip_gre: GRE over IPv4 tunneling driver
[ 1703.479538][ T2790] ip6_gre: GRE over IPv6 tunneling driver
[ 1713.686944][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1715.671907][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1717.462906][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1719.446913][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!