[ 1744.035354][T21107] u32 classifier
[ 1744.035554][T21107]     input device check on
[ 1744.035716][T21107]     Actions configured
[ 1744.236745][T21109] netem: version 1.3
[ 1745.298865][    C3] htb: netem qdisc 10: is non-work-conserving?