[ 1304.056811] gre: GRE over IPv4 demultiplexer driver
[ 1304.182708] ip_gre: GRE over IPv4 tunneling driver
[ 1312.633432] ip6_gre: GRE over IPv6 tunneling driver
[ 1317.882921] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1319.227918] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1320.506927] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1321.914916] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1346.743943] ip (21311) used greatest stack depth: 11992 bytes left