Fix cgrop files
diff --git a/baremetal_simulator/files/qemu-cgroup.conf b/baremetal_simulator/files/qemu-cgroup.conf
new file mode 100644
index 0000000..0a29588
--- /dev/null
+++ b/baremetal_simulator/files/qemu-cgroup.conf
@@ -0,0 +1,7 @@
+cgroup_device_acl = [
+    "/dev/null", "/dev/full", "/dev/zero",
+    "/dev/random", "/dev/urandom",
+    "/dev/ptmx", "/dev/kvm", "/dev/kqemu",
+    "/dev/rtc", "/dev/hpet","/dev/net/tun",
+    "/dev/vfio/vfio",
+]