[    8.999427][  T206] ip (206) used greatest stack depth: 24384 bytes left
[   29.314821][ T1200] ip (1200) used greatest stack depth: 24328 bytes left
[   31.928580][ T1335] ip (1335) used greatest stack depth: 24312 bytes left
[   48.722436][ T1667] ip (1667) used greatest stack depth: 24112 bytes left
[   82.475706][ T2888] ip (2888) used greatest stack depth: 23432 bytes left
[  125.953871][ T4270] netem: version 1.3
[  416.100774][ T7635] ip (7635) used greatest stack depth: 23416 bytes left
[ 1002.330306][T24800] pm_nl_ctl (24800) used greatest stack depth: 22928 bytes left