[  188.131463] gre: GRE over IPv4 demultiplexer driver
[  188.136625] ip6_gre: GRE over IPv6 tunneling driver
[  188.153034] ip6_tunnel: g1 xmit: Local address not yet configured!
[  188.164159] ip6_tunnel: g1 xmit: Local address not yet configured!
[  188.772726] ip6_tunnel: g2 xmit: Local address not yet configured!
[  188.783601] ip6_tunnel: g2 xmit: Local address not yet configured!