[ 1121.406090][ T1629] u32 classifier
[ 1121.406240][ T1629]     input device check on
[ 1121.406366][ T1629]     Actions configured
[ 1121.476814][ T1631] netem: version 1.3
[ 1122.003727][    C3] htb: netem qdisc 10: is non-work-conserving?