[ 4816.463636][T25583] veth0: renamed from veth1 [ 4817.345669][T25602] gre: GRE over IPv4 demultiplexor driver [ 4817.369419][T25602] ip6_gre: GRE over IPv6 tunneling driver [ 4822.070511][T25626] socat (25626) used greatest stack depth: 22688 bytes left [ 4823.344946][T25639] socat (25639) used greatest stack depth: 21936 bytes left