[   17.250315][  T288] ip (288) used greatest stack depth: 23920 bytes left
[   51.454227][  T672] ip (672) used greatest stack depth: 23224 bytes left
[  261.795106][ T2850] netem: version 1.3
[ 1869.799141][T19936] pm_nl_ctl (19936) used greatest stack depth: 22784 bytes left