[   40.113138][  T276] ip (276) used greatest stack depth: 23808 bytes left
[  504.805700][ T2865] netem: version 1.3
[ 1307.229458][ T6807] pm_nl_ctl (6807) used greatest stack depth: 23776 bytes left
[ 3028.300017][T18868] pm_nl_ctl (18868) used greatest stack depth: 21520 bytes left