[   16.505085][  T553] ip (553) used greatest stack depth: 24528 bytes left
[   19.332971][  T696] ip (696) used greatest stack depth: 23448 bytes left
[  128.562063][ T4273] netem: version 1.3
[  861.928969][T19514] ip (19514) used greatest stack depth: 23400 bytes left
[ 1032.137709][T24785] pm_nl_ctl (24785) used greatest stack depth: 23032 bytes left