[   39.761438][  T305] ip (305) used greatest stack depth: 23456 bytes left
[  495.397813][ T2867] netem: version 1.3
[ 1250.642381][ T2462] kworker/0:2 (2462) used greatest stack depth: 23264 bytes left
[ 2999.242925][T18782] pm_nl_ctl (18782) used greatest stack depth: 21760 bytes left