[ 3358.090390][T30218] gre: GRE over IPv4 demultiplexor driver
[ 3359.252110][T30242] ip_gre: GRE over IPv4 tunneling driver
[ 3395.029120][T30815] ip6_gre: GRE over IPv6 tunneling driver
[ 3419.422355][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3423.198255][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3426.463259][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3430.238250][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!