[ 1692.199869][T21314] u32 classifier
[ 1692.200111][T21314]     input device check on
[ 1692.200280][T21314]     Actions configured
[ 1692.397243][T21316] netem: version 1.3
[ 1693.427686][    C2] htb: netem qdisc 10: is non-work-conserving?