[ 4414.603930][T20148] veth0: renamed from veth1 [ 4415.185763][T20166] gre: GRE over IPv4 demultiplexor driver [ 4415.208422][T20166] ip6_gre: GRE over IPv6 tunneling driver [ 4418.829714][T20191] socat (20191) used greatest stack depth: 22272 bytes left [ 4419.891058][T20207] socat (20207) used greatest stack depth: 21336 bytes left