[ 1663.242529][T21094] u32 classifier
[ 1663.242765][T21094]     input device check on
[ 1663.242927][T21094]     Actions configured
[ 1663.438525][T21096] netem: version 1.3
[ 1664.516830][    C3] htb: netem qdisc 10: is non-work-conserving?