[   17.452148][  T270] ip (270) used greatest stack depth: 24688 bytes left
[   18.212867][  T276] ip (276) used greatest stack depth: 24480 bytes left
[   35.213696][  T468] ip (468) used greatest stack depth: 23952 bytes left
[   73.875684][  T855] ip (855) used greatest stack depth: 23600 bytes left
[  527.193297][ T5352] netem: version 1.3
[ 1026.419970][ T8600] ip (8600) used greatest stack depth: 23456 bytes left
[ 2763.718733][T25429] ip (25429) used greatest stack depth: 23376 bytes left
[ 3152.678385][T30309] pm_nl_ctl (30309) used greatest stack depth: 22384 bytes left