[   50.494406][  T653] ip (653) used greatest stack depth: 23536 bytes left
[  274.049061][ T2853] netem: version 1.3
[ 1640.742201][T15674] tc (15674) used greatest stack depth: 23160 bytes left
[ 1852.618859][T18814] pm_nl_ctl (18814) used greatest stack depth: 22752 bytes left