[ 4215.901565][T31649] veth0: renamed from veth1
[ 4216.634121][T31667] gre: GRE over IPv4 demultiplexer driver
[ 4216.654566][T31667] ip6_gre: GRE over IPv6 tunneling driver
[ 4216.856160][   T66] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4217.122842][   T66] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4221.154448][T31691] socat (31691) used greatest stack depth: 23360 bytes left
[ 4222.368683][T31704] socat (31704) used greatest stack depth: 22672 bytes left