[  802.390110] ip_gre: GRE over IPv4 tunneling driver
[  818.237764] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  819.709767] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  821.053767] ip6_tunnel: tep0 xmit: Local address not yet configured!
[  822.461738] ip6_tunnel: tep0 xmit: Local address not yet configured!