[   13.328506][  T270] ip (270) used greatest stack depth: 23944 bytes left
[   14.981315][  T288] ip (288) used greatest stack depth: 23712 bytes left
[  253.862972][ T2851] netem: version 1.3
[ 1807.816570][ T6224] kworker/3:2 (6224) used greatest stack depth: 22704 bytes left
[ 1820.241073][T18830] pm_nl_ctl (18830) used greatest stack depth: 22368 bytes left