[    9.012653][  T231] ip (231) used greatest stack depth: 24416 bytes left
[    9.730356][  T253] ip (253) used greatest stack depth: 24256 bytes left
[   74.098956][ T2250] ip (2250) used greatest stack depth: 24192 bytes left
[  115.713074][ T3433] ip (3433) used greatest stack depth: 23856 bytes left
[  135.788608][ T4307] netem: version 1.3
[  706.118081][T13610] ip (13610) used greatest stack depth: 23184 bytes left
[ 1038.353110][T24770] pm_nl_ctl (24770) used greatest stack depth: 22912 bytes left