[ 6342.672574][ T1681] veth0: renamed from veth1 [ 6343.594925][ T1700] gre: GRE over IPv4 demultiplexor driver [ 6343.612110][ T1700] ip6_gre: GRE over IPv6 tunneling driver [ 6348.022681][ T1721] socat (1721) used greatest stack depth: 22144 bytes left [ 6349.710863][ T1737] socat (1737) used greatest stack depth: 21376 bytes left