[ 4262.603373][  T530] veth0: renamed from veth1
[ 4263.334177][  T548] gre: GRE over IPv4 demultiplexer driver
[ 4263.353460][  T548] ip6_gre: GRE over IPv6 tunneling driver
[ 4263.509600][   T66] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4263.770797][   T66] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4267.409169][  T569] socat (569) used greatest stack depth: 23360 bytes left
[ 4268.872705][  T585] socat (585) used greatest stack depth: 22672 bytes left