[   33.451519][  T262] ip (262) used greatest stack depth: 24408 bytes left
[   34.012204][  T265] ip (265) used greatest stack depth: 24144 bytes left
[   35.012717][  T271] ip (271) used greatest stack depth: 23152 bytes left
[  345.858643][ T2115] netem: version 1.3
[ 2069.810192][ T2405] kworker/dying (2405) used greatest stack depth: 22704 bytes left