[ 1684.263395] ip6_gre: GRE over IPv6 tunneling driver
[ 1688.008061] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1689.160062] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1690.312062] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1691.465064] ip6_tunnel: tep0 xmit: Local address not yet configured!