[ 1353.345267] gre: GRE over IPv4 demultiplexer driver
[ 1353.423418] ip_gre: GRE over IPv4 tunneling driver
[ 1359.692561] ip6_gre: GRE over IPv6 tunneling driver
[ 1363.389010] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1364.542009] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1365.629010] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1366.781012] ip6_tunnel: tep0 xmit: Local address not yet configured!