[ 11.235555][ T270] ip (270) used greatest stack depth: 23296 bytes left [ 11.528805][ T277] veth0: renamed from veth1 [ 12.123353][ T296] gre: GRE over IPv4 demultiplexor driver [ 12.148375][ T296] ip6_gre: GRE over IPv6 tunneling driver [ 15.942386][ T321] socat (321) used greatest stack depth: 22200 bytes left [ 16.886275][ T334] socat (334) used greatest stack depth: 21352 bytes left [ 18.559255][ T190] kmemleak: 1 new suspected memory leaks (see /sys/kernel/debug/kmemleak)