[ 4313.224276][T20039] gre: GRE over IPv4 demultiplexor driver [ 4315.313756][T20062] ip_gre: GRE over IPv4 tunneling driver [ 4378.384617][T20638] ip6_gre: GRE over IPv6 tunneling driver [ 4421.677190][ C0] ip6_tunnel: tep0 xmit: Local address not yet configured! [ 4427.693168][ C0] ip6_tunnel: tep0 xmit: Local address not yet configured! [ 4433.004112][ C2] ip6_tunnel: tep0 xmit: Local address not yet configured! [ 4439.084197][ C2] ip6_tunnel: tep0 xmit: Local address not yet configured!