[   15.314697][  T256] ip (256) used greatest stack depth: 24544 bytes left
[   17.530773][  T273] ip (273) used greatest stack depth: 24264 bytes left
[   28.388622][  T387] ip (387) used greatest stack depth: 23664 bytes left
[  327.650230][ T3078] netem: version 1.3
[  767.231182][    C1] sched: DL replenish lagged too much
[ 1611.146550][ T2422] kworker/3:2 (2422) used greatest stack depth: 23392 bytes left
[ 2442.518853][T20233] pm_nl_ctl (20233) used greatest stack depth: 22048 bytes left