[   15.968026][  T255] ip (255) used greatest stack depth: 24416 bytes left
[   17.926890][  T268] ip (268) used greatest stack depth: 23936 bytes left
[  334.282436][ T3079] netem: version 1.3
[ 1104.835361][ T7986] ip (7986) used greatest stack depth: 23440 bytes left
[ 2446.871061][T20252] pm_nl_ctl (20252) used greatest stack depth: 22448 bytes left