[ 1246.514552] gre: GRE over IPv4 demultiplexer driver
[ 1246.649037] ip_gre: GRE over IPv4 tunneling driver
[ 1255.332624] ip6_gre: GRE over IPv6 tunneling driver
[ 1260.747042] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1262.091044] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1263.371039] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1264.715036] ip6_tunnel: tep0 xmit: Local address not yet configured!