[ 1416.232396][T24686] gre: GRE over IPv4 demultiplexer driver
[ 1416.716802][T24710] ip_gre: GRE over IPv4 tunneling driver
[ 1432.645682][T25283] ip6_gre: GRE over IPv6 tunneling driver
[ 1443.064712][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1445.048675][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1446.905667][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1448.888675][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1474.406783][T26836] ip (26836) used greatest stack depth: 23384 bytes left