[ 1787.905689][T21140] u32 classifier
[ 1787.905934][T21140]     input device check on
[ 1787.906094][T21140]     Actions configured
[ 1788.124577][T21142] netem: version 1.3
[ 1789.313472][    C2] htb: netem qdisc 10: is non-work-conserving?