[ 1201.247407] gre: GRE over IPv4 demultiplexer driver
[ 1201.362473] ip_gre: GRE over IPv4 tunneling driver
[ 1202.982102] ip (26508) used greatest stack depth: 11904 bytes left
[ 1209.967275] ip6_gre: GRE over IPv6 tunneling driver
[ 1214.967990] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1216.311993] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1217.592003] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1218.936033] ip6_tunnel: tep0 xmit: Local address not yet configured!