[ 1309.900855][ T9497] gre: GRE over IPv4 demultiplexer driver
[ 1310.454833][ T9520] ip_gre: GRE over IPv4 tunneling driver
[ 1327.271517][T10091] ip6_gre: GRE over IPv6 tunneling driver
[ 1338.534477][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1340.711415][    C1] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1342.694428][    C0] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 1344.806406][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!