[ 4893.560914][ T4074] veth0: renamed from veth1 [ 4894.502191][ T4093] gre: GRE over IPv4 demultiplexor driver [ 4894.534579][ T4093] ip6_gre: GRE over IPv6 tunneling driver [ 4898.970286][ T4114] socat (4114) used greatest stack depth: 22304 bytes left [ 4900.258885][ T4127] socat (4127) used greatest stack depth: 21536 bytes left