[ 1684.130819][T21089] u32 classifier
[ 1684.131035][T21089]     input device check on
[ 1684.131216][T21089]     Actions configured
[ 1684.320551][T21091] netem: version 1.3
[ 1685.378796][    C3] htb: netem qdisc 10: is non-work-conserving?