[ 1709.270471][T21227] u32 classifier
[ 1709.270648][T21227]     input device check on
[ 1709.270805][T21227]     Actions configured
[ 1709.473892][T21229] netem: version 1.3
[ 1710.553482][    C3] htb: netem qdisc 10: is non-work-conserving?