[  264.091191][ T2852] netem: version 1.3
[  408.845044][ T3645] iptables (3645) used greatest stack depth: 23696 bytes left
[ 1774.865030][T18754] pm_nl_ctl (18754) used greatest stack depth: 22896 bytes left
[ 1778.792422][T18826] pm_nl_ctl (18826) used greatest stack depth: 22784 bytes left