[ 1727.613179][T21270] u32 classifier
[ 1727.613364][T21270]     input device check on
[ 1727.614216][T21270]     Actions configured
[ 1727.814575][T21272] netem: version 1.3
[ 1728.879406][    C3] htb: netem qdisc 10: is non-work-conserving?