[   14.913948][  T274] ip (274) used greatest stack depth: 24200 bytes left
[  259.909417][ T2851] netem: version 1.3
[  816.536385][ T6788] pm_nl_ctl (6788) used greatest stack depth: 23808 bytes left
[ 1152.512171][   T30] kworker/2:0 (30) used greatest stack depth: 23008 bytes left
[ 1218.030469][ T4731] kworker/0:0 (4731) used greatest stack depth: 22528 bytes left
[ 1780.830174][T18829] pm_nl_ctl (18829) used greatest stack depth: 21504 bytes left