[ 1213.672661] gre: GRE over IPv4 demultiplexor driver
[ 1213.822720] ip_gre: GRE over IPv4 tunneling driver
[ 1222.536561] ip6_gre: GRE over IPv6 tunneling driver
[ 1228.024074] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1229.432034] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1230.776053] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1232.185007] ip6_tunnel: tep0 xmit: Local address not yet configured!