[   17.629522][  T271] ip (271) used greatest stack depth: 24768 bytes left
[   36.599232][  T436] ip (436) used greatest stack depth: 24496 bytes left
[  197.810625][ T1835] ip (1835) used greatest stack depth: 24448 bytes left
[  254.123005][ T2417] ip (2417) used greatest stack depth: 24424 bytes left
[  323.480515][ T3025] ip (3025) used greatest stack depth: 24320 bytes left
[  329.525947][ T3071] netem: version 1.3
[  442.679808][ T3707] ip (3707) used greatest stack depth: 24296 bytes left
[  555.332627][   T17] sched: DL replenish lagged too much
[  566.506826][ T4352] ip (4352) used greatest stack depth: 24272 bytes left
[  606.518616][ T4495] ip (4495) used greatest stack depth: 23856 bytes left
[  820.709597][ T5799] ip (5799) used greatest stack depth: 23472 bytes left
[ 2456.219513][T20233] pm_nl_ctl (20233) used greatest stack depth: 22784 bytes left