[  265.237590][ T2851] netem: version 1.3
[  681.613462][ T5556] ip (5556) used greatest stack depth: 24104 bytes left
[  818.640364][ T6784] pm_nl_ctl (6784) used greatest stack depth: 23872 bytes left
[ 1806.213967][T18814] pm_nl_ctl (18814) used greatest stack depth: 22496 bytes left