[    8.977128][  T235] ip (235) used greatest stack depth: 23824 bytes left
[  135.207516][ T4302] netem: version 1.3
[  627.187922][T12733] ip (12733) used greatest stack depth: 23744 bytes left
[  905.247624][T20829] tc (20829) used greatest stack depth: 23536 bytes left
[ 1013.003606][T24750] pm_nl_ctl (24750) used greatest stack depth: 22912 bytes left