Libipmctl package initializes even if there is an error.

[Creatone]

cadvisor/nvm/machine_libipmctl.go

Lines 35 to 45 in ca49536

	func init() {
	nvmLibMutex.Lock()
	defer nvmLibMutex.Unlock()
	cErr := C.nvm_init()
	if cErr != C.NVM_SUCCESS {
	// Unfortunately klog does not seem to work here. I believe it's better to
	// output information using fmt rather then let it disappear silently.
	fmt.Printf("libipmctl initialization failed with status %d", cErr)
	}
	isNVMLibInitialized = true
	}

If there is an error with libipmctl initialization it's only printed and isNVMLibInitialized is always set.