[ 3214.975461][T24823] gre: GRE over IPv4 demultiplexer driver
[ 3216.628412][T24846] ip_gre: GRE over IPv4 tunneling driver
[ 3265.485783][T25418] ip6_gre: GRE over IPv6 tunneling driver
[ 3290.735267][T11543] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 3299.567131][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3304.431127][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3308.591167][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3313.456102][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!