[ 1494.296018][ T5905] ip6_gre: GRE over IPv6 tunneling driver
[ 1504.634695][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1506.618287][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1508.474285][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1510.521300][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!