[ 1647.902892][T20749] u32 classifier
[ 1647.903167][T20749]     input device check on
[ 1647.903341][T20749]     Actions configured
[ 1648.092347][T20751] netem: version 1.3
[ 1649.144046][    C3] htb: netem qdisc 10: is non-work-conserving?