[ 5786.309738][T30544] veth0: renamed from veth1 [ 5787.161140][T30563] gre: GRE over IPv4 demultiplexor driver [ 5787.186989][T30563] ip6_gre: GRE over IPv6 tunneling driver [ 5792.924794][T30600] socat (30600) used greatest stack depth: 21728 bytes left