[  248.159290][ T2850] netem: version 1.3
[  327.151027][ T3349] ip (3349) used greatest stack depth: 23968 bytes left
[ 1217.115545][T11751] nstat (11751) used greatest stack depth: 23960 bytes left
[ 1341.533262][T13599] ip (13599) used greatest stack depth: 23792 bytes left
[ 1720.545536][T18823] pm_nl_ctl (18823) used greatest stack depth: 21376 bytes left