[   12.565071][  T270] ip (270) used greatest stack depth: 23920 bytes left
[  265.128215][ T2851] netem: version 1.3
[ 1185.217306][   T50] kworker/2:1 (50) used greatest stack depth: 23888 bytes left
[ 1321.363154][T11913] ip (11913) used greatest stack depth: 23864 bytes left
[ 1734.534572][T17400] ip (17400) used greatest stack depth: 23680 bytes left
[ 1889.258937][T19938] pm_nl_ctl (19938) used greatest stack depth: 22128 bytes left