[   19.986766][  T245] ip (245) used greatest stack depth: 24608 bytes left
[   23.895055][  T415] ip (415) used greatest stack depth: 23176 bytes left
[  146.439132][ T4304] netem: version 1.3
[  843.381970][T17481] ip (17481) used greatest stack depth: 23160 bytes left
[ 1066.866012][T24803] pm_nl_ctl (24803) used greatest stack depth: 22920 bytes left