[   15.364929][  T263] ip (263) used greatest stack depth: 23592 bytes left
[  322.149987][ T3080] netem: version 1.3
[ 1834.447669][T14869] ip (14869) used greatest stack depth: 23160 bytes left
[ 2433.539305][T20236] pm_nl_ctl (20236) used greatest stack depth: 22736 bytes left