[ 1350.714086][T17950] gre: GRE over IPv4 demultiplexer driver
[ 1351.241507][T17973] ip_gre: GRE over IPv4 tunneling driver
[ 1367.371056][T18545] ip6_gre: GRE over IPv6 tunneling driver
[ 1378.161308][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1380.210269][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1382.129259][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1384.177270][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!