[ 10.460586][ T270] ip (270) used greatest stack depth: 23680 bytes left [ 10.718824][ T278] veth0: renamed from veth1 [ 11.240154][ T297] gre: GRE over IPv4 demultiplexor driver [ 11.262772][ T297] ip6_gre: GRE over IPv6 tunneling driver [ 14.827413][ T321] socat (321) used greatest stack depth: 22088 bytes left [ 15.856271][ T337] socat (337) used greatest stack depth: 21304 bytes left [ 17.568110][ T190] kmemleak: 2 new suspected memory leaks (see /sys/kernel/debug/kmemleak)