[   11.515525][  T270] ip (270) used greatest stack depth: 24080 bytes left
[  237.481670][ T2852] netem: version 1.3
[  254.207799][ T2966] ip (2966) used greatest stack depth: 23952 bytes left
[ 1285.200412][T11826] ip (11826) used greatest stack depth: 23864 bytes left
[ 1742.264614][    T8] kworker/0:0 (8) used greatest stack depth: 23680 bytes left
[ 1804.093248][T18816] pm_nl_ctl (18816) used greatest stack depth: 22416 bytes left