[ 1327.607554] gre: GRE over IPv4 demultiplexer driver
[ 1327.657647] ip_gre: GRE over IPv4 tunneling driver
[ 1333.904918] ip6_gre: GRE over IPv6 tunneling driver
[ 1337.672241] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1338.823241] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1339.975240] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1341.127244] ip6_tunnel: tep0 xmit: Local address not yet configured!