[   16.356141][  T272] ip (272) used greatest stack depth: 23920 bytes left
[   27.360968][  T397] ip (397) used greatest stack depth: 23592 bytes left
[  315.136404][ T3080] netem: version 1.3
[  822.443018][ T6321] ip (6321) used greatest stack depth: 23240 bytes left
[ 2349.340750][T20248] pm_nl_ctl (20248) used greatest stack depth: 21776 bytes left