[  361.546375][ T2083] ip (2083) used greatest stack depth: 24144 bytes left
[  397.102064][ T2249] netem: version 1.3
[  577.283436][ T2922] iptables (2922) used greatest stack depth: 23768 bytes left
[ 1334.573146][ T6883] ip (6883) used greatest stack depth: 23632 bytes left
[ 2215.628700][T12654] tc (12654) used greatest stack depth: 23520 bytes left