[   20.704379][  T296] ip (296) used greatest stack depth: 24592 bytes left
[   29.636988][  T396] ip (396) used greatest stack depth: 24584 bytes left
[   87.177606][  T939] ip (939) used greatest stack depth: 24536 bytes left
[  155.339249][ T1514] ip (1514) used greatest stack depth: 24448 bytes left
[  172.337595][ T1637] ip (1637) used greatest stack depth: 24392 bytes left
[  329.039958][ T3073] netem: version 1.3
[  379.726413][ T3381] ip (3381) used greatest stack depth: 24336 bytes left
[  603.318900][   T67] sched: DL replenish lagged too much
[  639.079753][ T4700] ip (4700) used greatest stack depth: 24192 bytes left
[  656.317794][ T4845] ip (4845) used greatest stack depth: 23824 bytes left
[  824.703253][ T5829] ip (5829) used greatest stack depth: 23632 bytes left
[ 2470.862506][T20231] pm_nl_ctl (20231) used greatest stack depth: 22800 bytes left