[ 1420.869592] gre: GRE over IPv4 demultiplexer driver
[ 1420.917614] ip_gre: GRE over IPv4 tunneling driver
[ 1427.078861] ip6_gre: GRE over IPv6 tunneling driver
[ 1427.243787] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 1430.723791] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1431.874792] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1432.963788] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1434.114789] ip6_tunnel: tep0 xmit: Local address not yet configured!