[ 1534.581287] gre: GRE over IPv4 demultiplexer driver
[ 1534.644471] ip_gre: GRE over IPv4 tunneling driver
[ 1540.955512] ip6_gre: GRE over IPv6 tunneling driver
[ 1541.122138] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 1544.769126] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1545.921126] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1547.073123] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1548.225125] ip6_tunnel: tep0 xmit: Local address not yet configured!