[ 1443.359323][ T7805] gre: GRE over IPv4 demultiplexer driver
[ 1443.786456][ T7828] ip_gre: GRE over IPv4 tunneling driver
[ 1459.378111][ T8403] ip6_gre: GRE over IPv6 tunneling driver
[ 1463.833432][T21216] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 1465.777086][   T50] ip6_tunnel: tep1 xmit: Local address not yet configured!
[ 1469.569050][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1471.552061][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1473.409043][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1475.392069][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1528.860285][T11038] ping (11038) used greatest stack depth: 23040 bytes left