[   15.144772][  T261] ip (261) used greatest stack depth: 24480 bytes left
[   18.530254][  T288] ip (288) used greatest stack depth: 24288 bytes left
[  319.256018][ T3078] netem: version 1.3
[  402.035233][ T3541] ip (3541) used greatest stack depth: 24240 bytes left
[  549.255407][ T1407] sched: DL replenish lagged too much
[  723.534538][ T5434] ip (5434) used greatest stack depth: 24112 bytes left
[  851.185958][ T6164] ip (6164) used greatest stack depth: 24056 bytes left
[ 1964.698111][T15409] ip (15409) used greatest stack depth: 23984 bytes left
[ 2425.591589][T20237] pm_nl_ctl (20237) used greatest stack depth: 22592 bytes left