[ 4306.048956][ T1912] veth0: renamed from veth1 [ 4306.631167][ T1930] gre: GRE over IPv4 demultiplexor driver [ 4306.646964][ T1930] ip6_gre: GRE over IPv6 tunneling driver [ 4310.365727][ T1954] socat (1954) used greatest stack depth: 22224 bytes left [ 4311.465369][ T1970] socat (1970) used greatest stack depth: 21352 bytes left