[ 1431.959259][ T2486] ip6_gre: GRE over IPv6 tunneling driver
[ 1442.211331][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1444.196286][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1446.052287][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1448.036294][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!