[ 3487.587754][T29852] u32 classifier
[ 3487.587996][T29852]     input device check on
[ 3487.588250][T29852]     Actions configured
[ 3487.880614][T29854] netem: version 1.3
[ 3489.437134][    C1] htb: netem qdisc 10: is non-work-conserving?