[   10.673414][  T264] ip (264) used greatest stack depth: 24440 bytes left
[  107.059734][ T3228] sysctl (3228) used greatest stack depth: 24296 bytes left
[  138.421140][ T4299] netem: version 1.3
[  241.745153][ T5667] ip (5667) used greatest stack depth: 23704 bytes left
[  835.135453][T19027] ip (19027) used greatest stack depth: 23464 bytes left
[ 1020.436331][T24626] pm_nl_ctl (24626) used greatest stack depth: 22928 bytes left