[   12.051275][  T269] ip (269) used greatest stack depth: 23992 bytes left
[  244.971843][ T2851] netem: version 1.3
[  286.869477][ T3163] ip (3163) used greatest stack depth: 23400 bytes left
[ 1784.256425][T18832] pm_nl_ctl (18832) used greatest stack depth: 22784 bytes left