[ 6339.186880][ T1063] veth0: renamed from veth1 [ 6340.204810][ T1081] gre: GRE over IPv4 demultiplexor driver [ 6340.222659][ T1081] ip6_gre: GRE over IPv6 tunneling driver [ 6344.648328][ T1102] socat (1102) used greatest stack depth: 22144 bytes left [ 6345.943545][ T1115] socat (1115) used greatest stack depth: 21376 bytes left