[ 1733.270800][T21147] u32 classifier
[ 1733.271021][T21147]     input device check on
[ 1733.271245][T21147]     Actions configured
[ 1733.477635][T21149] netem: version 1.3
[ 1734.563916][    C2] htb: netem qdisc 10: is non-work-conserving?