[   32.395143][  T262] ip (262) used greatest stack depth: 24472 bytes left
[   33.358582][  T269] ip (269) used greatest stack depth: 24160 bytes left
[  296.427695][ T2106] netem: version 1.3
[  851.871014][ T4903] ip (4903) used greatest stack depth: 24064 bytes left