[   14.661151][  T272] ip (272) used greatest stack depth: 24352 bytes left
[   14.929975][  T275] ip (275) used greatest stack depth: 24208 bytes left
[  262.566727][ T2851] netem: version 1.3
[  473.479748][ T4176] ip (4176) used greatest stack depth: 23728 bytes left
[ 1759.029637][T18818] pm_nl_ctl (18818) used greatest stack depth: 22176 bytes left