[   15.411654][  T257] ip (257) used greatest stack depth: 23792 bytes left
[  528.564308][ T5351] netem: version 1.3
[ 1365.451051][T11126] ip (11126) used greatest stack depth: 23632 bytes left
[ 3157.690878][T30295] pm_nl_ctl (30295) used greatest stack depth: 22752 bytes left