[ 4402.961420][T29053] gre: GRE over IPv4 demultiplexer driver
[ 4404.586020][T29076] ip_gre: GRE over IPv4 tunneling driver
[ 4456.683089][T29650] ip6_gre: GRE over IPv6 tunneling driver
[ 4491.931175][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 4497.051102][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 4501.467102][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 4506.907069][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!