1tc qdisc add dev br-0d34a2e009d7 parent root handle 1: htb default 1 2tc qdisc class add dev br-0d34a2e009d7 parent 1: classid 1:1 htb rate 100mbit burst 16M 3tc class add dev br-0d34a2e009d7 parent 1: classid 1:1 htb rate 100mbit burst 16M 4tc class add dev br-0d34a2e009d7 parent 1: classid 1:ffff htb rate 100mbit burst 16M 5tc qdisc add dev br-0d34a2e009d7 parent 1:ffff handle 2: netem delay 10ms 3ms 6 7bpftool prog load sock_sillycreate_kern.o /sys/fs/bpf/silly_cgroup_prog 8bpftool cgroup attach /sys/fs/cgroup/mytest sock_create pinned /sys/fs/bpf/silly_cgroup_prog 9 10