diff --git a/cgroup/cgroup.go b/cgroup/cgroup.go
index 1dd1df5..48dff4e 100644
--- a/cgroup/cgroup.go
+++ b/cgroup/cgroup.go
@@ -23,7 +23,7 @@ var (
 	crioIdRegexp        = regexp.MustCompile(`crio-([a-z0-9]{64})`)
 	containerdIdRegexp  = regexp.MustCompile(`cri-containerd[-:]([a-z0-9]{64})`)
 	lxcIdRegexp         = regexp.MustCompile(`/lxc/([^/]+)`)
-	systemSliceIdRegexp = regexp.MustCompile(`(/(system|runtime|reserved)\.slice/([^/]+))`)
+	systemSliceIdRegexp = regexp.MustCompile(`(/(system|runtime|reserved|kube|azure)\.slice/([^/]+))`)
 	talosIdRegexp       = regexp.MustCompile(`/(system|podruntime)/([^/]+)`)
 	lxcPayloadRegexp    = regexp.MustCompile(`/lxc\.payload\.([^/]+)`)
 )
@@ -193,7 +193,7 @@ func containerByCgroup(cgroupPath string) (ContainerType, string, error) {
 			return ContainerTypeUnknown, "", fmt.Errorf("invalid talos runtime cgroup %s", cgroupPath)
 		}
 		return ContainerTypeTalosRuntime, path.Join("/talos/", matches[2]), nil
-	case prefix == "system.slice" || prefix == "runtime.slice" || prefix == "reserved.slice":
+	case prefix == "system.slice" || prefix == "runtime.slice" || prefix == "reserved.slice" || prefix == "kube.slice" || prefix == "azure.slice":
 		matches := systemSliceIdRegexp.FindStringSubmatch(cgroupPath)
 		if matches == nil {
 			return ContainerTypeUnknown, "", fmt.Errorf("invalid systemd cgroup %s", cgroupPath)
diff --git a/cgroup/cgroup_test.go b/cgroup/cgroup_test.go
index b7adbfc..888d7ac 100644
--- a/cgroup/cgroup_test.go
+++ b/cgroup/cgroup_test.go
@@ -161,6 +161,16 @@ func TestContainerByCgroup(t *testing.T) {
 	as.Equal("/reserved.slice/kubelet.service", id)
 	as.Nil(err)
 
+	typ, id, err = containerByCgroup("/kube.slice/kubelet.service")
+	as.Equal(typ, ContainerTypeSystemdService)
+	as.Equal("/kube.slice/kubelet.service", id)
+	as.Nil(err)
+
+	typ, id, err = containerByCgroup("/azure.slice/walinuxagent.service")
+	as.Equal(typ, ContainerTypeSystemdService)
+	as.Equal("/azure.slice/walinuxagent.service", id)
+	as.Nil(err)
+
 	typ, id, err = containerByCgroup("/system.slice/system-postgresql.slice/postgresql@9.4-main.service")
 	as.Equal(typ, ContainerTypeSystemdService)
 	as.Equal("/system.slice/system-postgresql.slice", id)