[ 2921.888484][T21088] u32 classifier
[ 2921.888738][T21088]     input device check on
[ 2921.888902][T21088]     Actions configured
[ 2922.265774][T21090] netem: version 1.3
[ 2924.181790][    C0] htb: netem qdisc 10: is non-work-conserving?