[ 3210.330564][T24825] gre: GRE over IPv4 demultiplexer driver
[ 3212.015754][T24848] ip_gre: GRE over IPv4 tunneling driver
[ 3260.764287][T25420] ip6_gre: GRE over IPv6 tunneling driver
[ 3294.719430][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3299.584319][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3303.808313][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 3308.736311][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!