[ 1740.118455][T21293] u32 classifier
[ 1740.118726][T21293]     input device check on
[ 1740.118904][T21293]     Actions configured
[ 1740.327159][T21295] netem: version 1.3
[ 1741.418746][    C2] htb: netem qdisc 10: is non-work-conserving?