[  444.844270] gre: GRE over IPv4 demultiplexer driver
[  444.848408] ip6_gre: GRE over IPv6 tunneling driver
[  444.850339] modprobe (5170) used greatest stack depth: 12264 bytes left
[  444.855088] ip6_tunnel: g1 xmit: Local address not yet configured!
[  444.858836] ip6_tunnel: g1 xmit: Local address not yet configured!
[  445.077036] ip6_tunnel: g2 xmit: Local address not yet configured!
[  445.081042] ip6_tunnel: g2 xmit: Local address not yet configured!