[    8.887984][  T224] ip (224) used greatest stack depth: 23816 bytes left
[   99.449584][ T3088] ip (3088) used greatest stack depth: 23400 bytes left
[  138.171344][ T4299] netem: version 1.3
[  616.169111][T11838] ip (11838) used greatest stack depth: 23040 bytes left
[ 1060.253807][T24762] pm_nl_ctl (24762) used greatest stack depth: 22912 bytes left