[  111.620710][  T645] ip (645) used greatest stack depth: 23520 bytes left
[  462.765076][ T2851] netem: version 1.3
[  655.471882][ T3757] ip (3757) used greatest stack depth: 23504 bytes left
[ 2692.396891][    T8] kworker/0:0 (8) used greatest stack depth: 23168 bytes left
[ 2818.637496][T18776] pm_nl_ctl (18776) used greatest stack depth: 21488 bytes left