cgroupv2: bypass RequireDevices check

worker/cgroup.go

@@ -167,7 +167,10 @@ func initCgroup(cfg *cgroupConfig) (error) {
 		}
 		logger.Infof("Loading cgroup")
 		var err error
-		if cfg.cgMgrV1, err = cgv1.Load(cgv1.V1, pather); err != nil {
+		if cfg.cgMgrV1, err = cgv1.Load(cgv1.V1, pather, func(cfg *cgv1.InitConfig) error{
+			cfg.InitCheck = cgv1.AllowAny
+			return nil
+		}); err != nil {
 			return err
 		}
 		logger.Debugf("Available subsystems:")

worker/cgroup_test.go

@@ -231,7 +231,10 @@ sleep 30
 						return path, err
 					}
 				})(cgv1.NestedPath(""))
-				wkrMgr, err := cgv1.Load(cgv1.V1, pather)
+				wkrMgr, err := cgv1.Load(cgv1.V1, pather, func(cfg *cgv1.InitConfig) error{
+					cfg.InitCheck = cgv1.AllowAny
+					return nil
+				})
 				So(err, ShouldBeNil)
 				origMgr := cgcf.cgMgrV1
 				for _, subsys := range(wkrMgr.Subsystems()){