[   14.596514][  T257] ip (257) used greatest stack depth: 23648 bytes left
[  334.412707][ T3079] netem: version 1.3
[  606.082839][  T203] sched: DL replenish lagged too much
[ 2168.707804][T17083] ip (17083) used greatest stack depth: 23632 bytes left
[ 2415.385772][T19993] ip (19993) used greatest stack depth: 23560 bytes left
[ 2434.591360][T20235] pm_nl_ctl (20235) used greatest stack depth: 22800 bytes left