[ 4600.479445][T23240] gre: GRE over IPv4 demultiplexor driver [ 4602.774603][T23263] ip_gre: GRE over IPv4 tunneling driver [ 4668.553273][T23836] ip6_gre: GRE over IPv6 tunneling driver [ 4714.421335][ C3] ip6_tunnel: tep0 xmit: Local address not yet configured! [ 4720.694237][ C3] ip6_tunnel: tep0 xmit: Local address not yet configured! [ 4726.133232][ C2] ip6_tunnel: tep0 xmit: Local address not yet configured! [ 4732.405279][ C3] ip6_tunnel: tep0 xmit: Local address not yet configured!