grep 'CONFIG_CFS_BANDWIDTH\|CONFIG_FAIR_GROUP_SCHED' /boot/config-$(uname -r)

WARNING: No cpu cfs quota support
WARNING: No cpu cfs period support
WARNING: No cpu shares support

>
674714325+08:00" level=info msg="ignoring event" container=1fccf5aaf4963fd57b120f99e06b50ae17b3009d456755a23fc0d72e3852d11c module=libcontainerd>
826699275+08:00" level=warning msg="Your kernel does not support CPU shares or the cgroup is not mounted. Shares discarded."
992563116+08:00" level=warning msg="Your kernel does not support CPU shares or the cgroup is not mounted. Shares discarded."
090009213+08:00" level=warning msg="Your kernel does not support CPU shares or the cgroup is not mounted. Shares discarded."
129699626+08:00" level=warning msg="Your kernel does not support CPU shares or the cgroup is not mounted. Shares discarded."
325082009+08:00" level=warning msg="Your kernel does not support CPU shares or the cgroup is not mounted. Shares discarded."
325109020+08:00" level=warning msg="Your kernel does not support CPU CFS scheduler. CPU period/quota discarded."
726561329+08:00" level=warning msg="Your kernel does not support CPU shares or the cgroup is not mounted. Shares discarded."
726587075+08:00" level=warning msg="Your kernel does not support CPU CFS scheduler. CPU period/quota discarded."
399865572+08:00" level=warning msg="Your kernel does not support CPU shares or the cgroup is not mounted. Shares discarded."
399902633+08:00" level=warning msg="Your kernel does not support CPU CFS scheduler. CPU period/quota discarded."
907624574+08:00" level=warning msg="Your kernel does not support CPU shares or the cgroup is not mounted. Shares discarded."
907648618+08:00" level=warning msg="Your kernel does not support CPU CFS scheduler. CPU period/quota discarded.

sudo mount -t cgroup none /sys/fs/cgroup