[   34.513335][  T261] ip (261) used greatest stack depth: 24064 bytes left
[   38.500644][  T281] ip (281) used greatest stack depth: 23504 bytes left
[   74.578218][  T538] ip (538) used greatest stack depth: 23264 bytes left
[  448.408220][ T2866] netem: version 1.3
[ 2803.521302][T18789] pm_nl_ctl (18789) used greatest stack depth: 21888 bytes left