[ 4470.193719][T26105] gre: GRE over IPv4 demultiplexor driver
[ 4472.188858][T26129] ip_gre: GRE over IPv4 tunneling driver
[ 4532.957625][T26701] ip6_gre: GRE over IPv6 tunneling driver
[ 4576.017568][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 4582.033500][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 4587.218507][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 4593.297515][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!