[ 2882.889497][T24807] gre: GRE over IPv4 demultiplexer driver
[ 2884.471442][T24830] ip_gre: GRE over IPv4 tunneling driver
[ 2930.831592][T25409] ip6_gre: GRE over IPv6 tunneling driver
[ 2962.480348][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 2967.152289][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 2971.185273][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 2975.792282][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!