[  169.666744][ T1861] ip (1861) used greatest stack depth: 24296 bytes left
[  261.754095][ T2850] netem: version 1.3
[  792.049661][   T30] kworker/2:0 (30) used greatest stack depth: 23056 bytes left
[ 1799.302132][T18826] pm_nl_ctl (18826) used greatest stack depth: 22096 bytes left