[   14.680731][  T258] ip (258) used greatest stack depth: 24184 bytes left
[  312.793932][ T3081] netem: version 1.3
[ 2361.302078][T20037] ip (20037) used greatest stack depth: 23496 bytes left
[ 2378.716285][T20253] pm_nl_ctl (20253) used greatest stack depth: 22784 bytes left