[   10.142974][  T225] ip (225) used greatest stack depth: 24632 bytes left
[   14.716278][  T420] ip (420) used greatest stack depth: 24480 bytes left
[   17.885282][  T563] ip (563) used greatest stack depth: 24464 bytes left
[   18.494213][  T587] ip (587) used greatest stack depth: 24240 bytes left
[   64.974687][ T1954] pm_nl_ctl (1954) used greatest stack depth: 23992 bytes left
[   75.638316][ T2255] ip (2255) used greatest stack depth: 23904 bytes left
[  121.704388][ T3605] ip (3605) used greatest stack depth: 23808 bytes left
[  138.129387][ T4297] netem: version 1.3
[  651.847498][T12736] ip (12736) used greatest stack depth: 23656 bytes left
[  829.722739][T18016] ip (18016) used greatest stack depth: 23608 bytes left
[ 1013.573866][T22728] ip (22728) used greatest stack depth: 23160 bytes left
[ 1054.627116][T24614] pm_nl_ctl (24614) used greatest stack depth: 22864 bytes left