[ 4274.365854][T29277] gre: GRE over IPv4 demultiplexer driver
[ 4275.887484][T29300] ip_gre: GRE over IPv4 tunneling driver
[ 4322.959054][T29872] ip6_gre: GRE over IPv6 tunneling driver
[ 4354.950937][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 4359.685874][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 4363.781896][    C3] ip6_tunnel: tep0 xmit: Local address not yet configured!
[ 4368.646877][    C2] ip6_tunnel: tep0 xmit: Local address not yet configured!