[   17.462864][  T257] ip (257) used greatest stack depth: 23680 bytes left
[  340.316867][ T3080] netem: version 1.3
[  829.162766][ T5982] ip (5982) used greatest stack depth: 23232 bytes left
[ 2549.261716][T20252] pm_nl_ctl (20252) used greatest stack depth: 22848 bytes left