[   19.165855][  T288] ip (288) used greatest stack depth: 24216 bytes left
[  395.735422][ T3782] ip (3782) used greatest stack depth: 23952 bytes left
[  454.781096][ T4325] netem: version 1.3
[ 2637.123007][T23151] ip (23151) used greatest stack depth: 23808 bytes left
[ 2748.006756][T24728] pm_nl_ctl (24728) used greatest stack depth: 22736 bytes left