[  985.889625] gre: GRE over IPv4 demultiplexor driver
[  986.071812] ip_gre: GRE over IPv4 tunneling driver
[  995.988591] ip6_gre: GRE over IPv6 tunneling driver
[ 1002.245735] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1003.717725] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1005.125732] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1006.597708] ip6_tunnel: tep0 xmit: Local address not yet configured!