[   15.739357][  T258] ip (258) used greatest stack depth: 23552 bytes left
[  461.712435][ T4098] ip (4098) used greatest stack depth: 23024 bytes left
[  490.312782][ T4322] netem: version 1.3
[ 2849.616544][T24724] pm_nl_ctl (24724) used greatest stack depth: 22352 bytes left