[   14.615376][  T255] ip (255) used greatest stack depth: 23880 bytes left
[   17.696050][  T278] ip (278) used greatest stack depth: 23848 bytes left
[  322.343197][ T3073] netem: version 1.3
[ 2431.193023][T20232] pm_nl_ctl (20232) used greatest stack depth: 22784 bytes left