[   30.748563][  T271] ip (271) used greatest stack depth: 23696 bytes left
[  368.446727][ T3076] netem: version 1.3
[ 1989.135131][T16190] ip (16190) used greatest stack depth: 23544 bytes left
[ 2345.514871][T20242] pm_nl_ctl (20242) used greatest stack depth: 22736 bytes left