[   15.262458][  T255] ip (255) used greatest stack depth: 23888 bytes left
[  520.415534][ T5353] netem: version 1.3
[ 2073.078164][T18394] ip (18394) used greatest stack depth: 23664 bytes left
[ 2982.953004][T29010] pm_nl_ctl (29010) used greatest stack depth: 22784 bytes left