[ 1750.423203][T21140] u32 classifier
[ 1750.423445][T21140]     input device check on
[ 1750.423606][T21140]     Actions configured
[ 1750.625653][T21142] netem: version 1.3
[ 1751.707031][    C3] htb: netem qdisc 10: is non-work-conserving?