[ 1389.049165] gre: GRE over IPv4 demultiplexer driver
[ 1389.229136] ip_gre: GRE over IPv4 tunneling driver
[ 1398.273688] ip6_gre: GRE over IPv6 tunneling driver
[ 1403.741393] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1405.149388] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1406.429391] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1407.773389] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1408.088250] ip (12865) used greatest stack depth: 11944 bytes left