[   32.087376][  T245] mktemp (245) used greatest stack depth: 24592 bytes left
[   34.432675][  T260] ip (260) used greatest stack depth: 24064 bytes left
[   40.521404][  T289] ip (289) used greatest stack depth: 23696 bytes left
[  430.424562][ T2533] netem: version 1.3