[   16.925032][  T280] ip (280) used greatest stack depth: 24000 bytes left
[  537.723952][ T5352] netem: version 1.3
[ 2370.130304][T21128] ip (21128) used greatest stack depth: 23296 bytes left
[ 3060.117080][T29001] pm_nl_ctl (29001) used greatest stack depth: 22784 bytes left