[ 1596.666633] ip6_gre: GRE over IPv6 tunneling driver
[ 1600.460022] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1601.612021] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1602.765019] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1603.916023] ip6_tunnel: tep0 xmit: Local address not yet configured!