[ 1686.545299][T20932] u32 classifier
[ 1686.545627][T20932]     input device check on
[ 1686.545818][T20932]     Actions configured
[ 1686.757110][T20934] netem: version 1.3
[ 1687.858252][    C1] htb: netem qdisc 10: is non-work-conserving?