[   36.539979][ T1391] ip (1391) used greatest stack depth: 23928 bytes left
[  138.180301][ T4274] ip (4274) used greatest stack depth: 23272 bytes left
[  138.945165][ T4303] netem: version 1.3
[ 1046.972560][T24967] pm_nl_ctl (24967) used greatest stack depth: 22880 bytes left