[   16.304302][  T270] ip (270) used greatest stack depth: 24528 bytes left
[   19.441744][  T298] ip (298) used greatest stack depth: 23840 bytes left
[  264.347372][ T2851] netem: version 1.3
[ 1845.577501][T18808] pm_nl_ctl (18808) used greatest stack depth: 22784 bytes left