[   14.687459][  T263] ip (263) used greatest stack depth: 24056 bytes left
[  512.470894][ T5350] netem: version 1.3
[ 1125.057988][ T9339] ip (9339) used greatest stack depth: 23520 bytes left
[ 1664.566735][T14266] ip (14266) used greatest stack depth: 23408 bytes left
[ 3015.833114][T29010] pm_nl_ctl (29010) used greatest stack depth: 22752 bytes left