[   12.767837][  T271] ip (271) used greatest stack depth: 23968 bytes left
[  257.215885][ T2852] netem: version 1.3
[ 1545.665685][ T1459] kworker/3:2 (1459) used greatest stack depth: 23888 bytes left
[ 1844.066246][T18830] pm_nl_ctl (18830) used greatest stack depth: 22784 bytes left