[ 2489.947281][T19721] u32 classifier
[ 2489.947480][T19721]     input device check on
[ 2489.947673][T19721]     Actions configured
[ 2490.286499][T19723] netem: version 1.3
[ 2491.439997][T19726] sctp: Hash tables configured (bind 32/56)
[ 2492.520428][    C1] htb: netem qdisc 10: is non-work-conserving?