[ 1304.634246][T29090] gre: GRE over IPv4 demultiplexer driver
[ 1305.146377][T29113] ip_gre: GRE over IPv4 tunneling driver
[ 1321.219765][T29685] ip6_gre: GRE over IPv6 tunneling driver
[ 1331.823676][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1333.806646][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1335.663648][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1337.710652][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!