The culprit is the 'umount /sys/fs/cgroup' which I added to cgconfig.conf's post-stop. Changing that to
umount /sys/fs/cgroup || true
fixes the issue for me.
The culprit is the 'umount /sys/fs/cgroup' which I added to cgconfig.conf's post-stop. Changing that to
umount /sys/fs/cgroup || true
fixes the issue for me.