[   70.022565][  T801] ip (801) used greatest stack depth: 24512 bytes left
[  131.702235][ T1352] ip (1352) used greatest stack depth: 24432 bytes left
[  259.262518][ T2471] ip (2471) used greatest stack depth: 24232 bytes left
[  326.226193][ T3080] netem: version 1.3
[  647.637602][ T4865] ip (4865) used greatest stack depth: 23744 bytes left
[ 1702.822502][T12880] ip (12880) used greatest stack depth: 23152 bytes left
[ 2446.142566][T20243] pm_nl_ctl (20243) used greatest stack depth: 22848 bytes left