[ 6057.147944][T30923] gre: GRE over IPv4 demultiplexor driver
[ 6057.168913][T30923] ip6_gre: GRE over IPv6 tunneling driver
[ 6057.314820][T28987] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 6057.384133][   T11] ip6_tunnel: er6 xmit: Local address not yet configured!
[ 6057.614943][T16090] ip6_tunnel: gt6 xmit: Local address not yet configured!
[ 6057.911880][T28987] ip6_tunnel: er6 xmit: Local address not yet configured!