[ 3234.890664][T30713] u32 classifier
[ 3234.890954][T30713]     input device check on
[ 3234.891210][T30713]     Actions configured
[ 3235.161626][T30715] netem: version 1.3
[ 3236.521342][    C2] htb: netem qdisc 10: is non-work-conserving?