[ 1474.050940] gre: GRE over IPv4 demultiplexor driver
[ 1474.170392] ip_gre: GRE over IPv4 tunneling driver
[ 1482.341140] ip6_gre: GRE over IPv6 tunneling driver
[ 1487.419478] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1488.699488] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1489.979547] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1491.259458] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1518.137391] ip (19327) used greatest stack depth: 12272 bytes left