[   40.371393][  T270] ip (270) used greatest stack depth: 23568 bytes left
[  427.636823][ T2525] netem: version 1.3
[ 2360.657785][   T25] kworker/1:0 (25) used greatest stack depth: 22752 bytes left
[ 2657.744201][T16739] pm_nl_ctl (16739) used greatest stack depth: 22496 bytes left