[ 1697.347056][T21092] u32 classifier
[ 1697.347349][T21092]     input device check on
[ 1697.347526][T21092]     Actions configured
[ 1697.540746][T21094] netem: version 1.3
[ 1698.607261][    C2] htb: netem qdisc 10: is non-work-conserving?