[   34.829988][  T287] ip (287) used greatest stack depth: 24272 bytes left
[  487.634766][ T2855] netem: version 1.3
[ 1578.294607][   T25] kworker/1:0 (25) used greatest stack depth: 23936 bytes left
[ 3006.696339][T18779] pm_nl_ctl (18779) used greatest stack depth: 22496 bytes left