[ 1738.839941][T21290] u32 classifier
[ 1738.840463][T21290]     input device check on
[ 1738.840643][T21290]     Actions configured
[ 1739.036482][T21292] netem: version 1.3
[ 1740.132879][    C2] htb: netem qdisc 10: is non-work-conserving?