[   14.966912][  T257] ip (257) used greatest stack depth: 23808 bytes left
[  402.145501][ T4293] netem: version 1.3
[  840.620055][   T17] sched: DL replenish lagged too much
[ 1770.195400][T15396] ip (15396) used greatest stack depth: 23472 bytes left
[ 2875.958899][T27794] pm_nl_ctl (27794) used greatest stack depth: 22784 bytes left