[ 4153.070059][ T4322] veth0: renamed from veth1 [ 4153.809212][ T4341] gre: GRE over IPv4 demultiplexor driver [ 4153.832111][ T4341] ip6_gre: GRE over IPv6 tunneling driver [ 4157.868492][ T4362] socat (4362) used greatest stack depth: 22544 bytes left [ 4159.345763][ T4378] socat (4378) used greatest stack depth: 21792 bytes left