[ 3303.685504][T31539] u32 classifier
[ 3303.685805][T31539]     input device check on
[ 3303.686066][T31539]     Actions configured
[ 3303.958323][T31541] netem: version 1.3
[ 3305.355370][    C3] htb: netem qdisc 10: is non-work-conserving?