[   37.309328][  T261] ip (261) used greatest stack depth: 23920 bytes left
[   40.501207][  T271] ip (271) used greatest stack depth: 23760 bytes left
[  502.025850][ T2855] netem: version 1.3
[ 2796.320202][T16218] ip (16218) used greatest stack depth: 23568 bytes left
[ 3084.998711][T18770] pm_nl_ctl (18770) used greatest stack depth: 21344 bytes left