[ 2547.071886][T20392] u32 classifier
[ 2547.072106][T20392]     input device check on
[ 2547.072268][T20392]     Actions configured
[ 2547.437163][T20394] netem: version 1.3
[ 2549.306907][    C1] htb: netem qdisc 10: is non-work-conserving?