[   15.459085][  T269] seq (269) used greatest stack depth: 24488 bytes left
[   15.601396][  T270] ip (270) used greatest stack depth: 23872 bytes left
[  306.416700][ T3076] netem: version 1.3
[  385.752667][ T3530] ip (3530) used greatest stack depth: 23648 bytes left
[  632.408226][ T5015] ip (5015) used greatest stack depth: 23192 bytes left
[  935.201227][ T7092] ip (7092) used greatest stack depth: 23080 bytes left
[ 2373.159476][T20243] pm_nl_ctl (20243) used greatest stack depth: 21488 bytes left