[ 4409.074356][T29660] gre: GRE over IPv4 demultiplexer driver
[ 4410.762131][T29683] ip_gre: GRE over IPv4 tunneling driver
[ 4463.525237][T30257] ip6_gre: GRE over IPv6 tunneling driver
[ 4498.008414][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 4503.000351][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 4507.288382][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 4512.344331][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!