[ 1227.941660][ T1548] u32 classifier
[ 1227.941795][ T1548]     input device check on
[ 1227.941915][ T1548]     Actions configured
[ 1228.011761][ T1550] netem: version 1.3
[ 1228.531988][    C3] htb: netem qdisc 10: is non-work-conserving?