[ 1749.508243][T20984] u32 classifier
[ 1749.508578][T20984]     input device check on
[ 1749.508774][T20984]     Actions configured
[ 1749.715565][T20986] netem: version 1.3
[ 1750.794162][    C3] htb: netem qdisc 10: is non-work-conserving?