[ 28.425106][ T263] ip (263) used greatest stack depth: 24064 bytes left [ 30.855242][ T273] ip (273) used greatest stack depth: 23392 bytes left [ 35.218462][ T300] ip (300) used greatest stack depth: 23072 bytes left [ 441.262849][ T2852] netem: version 1.3 [ 2775.705323][T18761] pm_nl_ctl (18761) used greatest stack depth: 22080 bytes left