[ 906.769502] gre: GRE over IPv4 demultiplexor driver [ 906.956283] ip_gre: GRE over IPv4 tunneling driver [ 916.386055] ip6_gre: GRE over IPv6 tunneling driver [ 922.620818] ip6_tunnel: tep0 xmit: Local address not yet configured! [ 924.092831] ip6_tunnel: tep0 xmit: Local address not yet configured! [ 925.436820] ip6_tunnel: tep0 xmit: Local address not yet configured! [ 926.908815] ip6_tunnel: tep0 xmit: Local address not yet configured!