[ 1416.141475][T30973] gre: GRE over IPv4 demultiplexer driver
[ 1416.624298][T30996] ip_gre: GRE over IPv4 tunneling driver
[ 1432.713578][T31574] ip6_gre: GRE over IPv6 tunneling driver
[ 1443.222124][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1445.207077][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1447.126077][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1449.175077][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1484.367557][  T953] ip (953) used greatest stack depth: 23352 bytes left