[ 1731.432367][T21085] u32 classifier
[ 1731.432645][T21085]     input device check on
[ 1731.432842][T21085]     Actions configured
[ 1731.619602][T21087] netem: version 1.3
[ 1732.680239][    C2] htb: netem qdisc 10: is non-work-conserving?