[ 3249.840865][T31480] u32 classifier
[ 3249.841156][T31480]     input device check on
[ 3249.841426][T31480]     Actions configured
[ 3250.109066][T31482] netem: version 1.3
[ 3251.471269][    C3] htb: netem qdisc 10: is non-work-conserving?