[ 4525.460489][T30570] veth0: renamed from veth1
[ 4526.196090][T30589] gre: GRE over IPv4 demultiplexer driver
[ 4526.216348][T30589] ip6_gre: GRE over IPv6 tunneling driver
[ 4526.422952][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4526.680289][   T12] ip6_tunnel: gre1 xmit: Local address not yet configured!
[ 4530.637856][T30613] socat (30613) used greatest stack depth: 23344 bytes left
[ 4531.865502][T30626] socat (30626) used greatest stack depth: 22672 bytes left