[ 3273.486533][T23672] gre: GRE over IPv4 demultiplexer driver [ 3275.005825][T23695] ip_gre: GRE over IPv4 tunneling driver [ 3322.198691][T24268] ip6_gre: GRE over IPv6 tunneling driver [ 3354.818275][ C0] ip6_tunnel: tep0 xmit: Local address not yet configured! [ 3359.555182][ C2] ip6_tunnel: tep0 xmit: Local address not yet configured! [ 3363.651201][ C3] ip6_tunnel: tep0 xmit: Local address not yet configured! [ 3368.386204][ C0] ip6_tunnel: tep0 xmit: Local address not yet configured!