[  304.440931][ T1861] ip (1861) used greatest stack depth: 23864 bytes left
[  463.458854][ T2857] netem: version 1.3
[ 1185.711753][ T2018] kworker/1:2 (2018) used greatest stack depth: 23712 bytes left
[ 1787.778225][T10502] ip (10502) used greatest stack depth: 23632 bytes left
[ 2732.363042][T17203] ip (17203) used greatest stack depth: 23416 bytes left
[ 2877.124211][T18772] pm_nl_ctl (18772) used greatest stack depth: 22080 bytes left