[    9.502763][  T237] ip (237) used greatest stack depth: 23960 bytes left
[  137.304225][ T4048] awk (4048) used greatest stack depth: 23952 bytes left
[  143.939162][ T4308] netem: version 1.3
[  197.748987][ T5027] ip (5027) used greatest stack depth: 23728 bytes left
[  916.085605][T20049] ip (20049) used greatest stack depth: 23696 bytes left
[ 1125.172779][T24756] pm_nl_ctl (24756) used greatest stack depth: 22912 bytes left