- iptables
- iptables-save
- iptables-restore

But with the kernel legacy/nft split, there are parallel binaries for each of those, and again for ipv6 tables, so the actual potential binary set on any given linux machine can be some combination of:

- iptables-legacy
- iptables-nft
- ip6tables
- iptables-legacy-save
- iptables-nft-save
- iptables-legacy-restore
- iptables-nft-restore
- ip6tables-legacy

        renderer.addStandardOutputListener(listener)
        renderer.configure(LogLevel.INFO)
        def snapshot = renderer.snapshot()
        renderer.configure(LogLevel.DEBUG)

        when:
        renderer.restore(snapshot)
        renderer.onOutput(event('info', LogLevel.INFO))
        renderer.onOutput(event('debug', LogLevel.DEBUG))

        then:
        listener.value.readLines() == ['info']
    }

	JMP	finish

nosaveg:
	BL	(CTR)	// Call from VDSO

finish:
	MOVD	$0, R0		// Restore R0
	MOVD	0(R1), R3	// sec
	MOVD	8(R1), R5	// nsec
	MOVD	R15, R1		// Restore SP

	// Restore vdsoPC, vdsoSP
	// We don't worry about being signaled between the two stores.
	// If we are not in a signal handler, we'll restore vdsoSP to 0,
	// and no one will care about vdsoPC. If we are in a signal handler,

	newObj := makeObj("pvc1", "5", "")

	// Restore object that doesn't exist
	cache.Restore("nothing")

	// Add old object to cache.
	informer.add(oldObj)
	verify(ktesting.WithStep(tCtx, "after initial update"), cache, oldObj.GetName(), oldObj, oldObj)

	// Restore object.
	cache.Restore(oldObj.GetName())
	verify(ktesting.WithStep(tCtx, "after initial Restore"), cache, oldObj.GetName(), oldObj, oldObj)

	CMP	R1, $0
	BEQ	nocgo
	MOVD	$_rt0_s390x_lib_go(SB), R2
	MOVD	$0, R3
	BL	R1
	BR	restore

nocgo:
	MOVD	$0x800000, R1              // stacksize
	MOVD	R1, 0(R15)
	MOVD	$_rt0_s390x_lib_go(SB), R1
	MOVD	R1, 8(R15)                 // fn
	MOVD	$runtime·newosproc(SB), R1
	BL	R1

restore:
	// Restore F8-F15 from our stack frame.
	FMOVD	16(R15), F8
	FMOVD	24(R15), F9
	FMOVD	32(R15), F10

//
TEXT ·CallLeFuncWithErr(SB), NOSPLIT, $0
	MOVW PSALAA, R8
	MOVD LCA64(R8), R8
	MOVD CAA(R8), R9
	MOVD g, GOCB(R9)

	// Restore LE stack.
	MOVD SAVSTACK_ASYNC(R8), R9 // R9-> LE stack frame saving address
	MOVD 0(R9), R4              // R4-> restore previously saved stack frame pointer

	MOVD parms_base+8(FP), R7 // R7 -> argument array
	MOVD parms_len+16(FP), R8 // R8 number of arguments

			DetectedBinary:        "ip6tables",
			DetectedSaveBinary:    "ip6tables-save",
			DetectedRestoreBinary: "ip6tables-restore",
		}, nil
	}
	return IptablesVersion{
		DetectedBinary:        "iptables",
		DetectedSaveBinary:    "iptables-save",
		DetectedRestoreBinary: "iptables-restore",
	}, nil
}

        when:
        succeeds "restore"

        then:
        executedAndNotSkipped(':restore')
        original.text == backup.text
        original.text == "Original"

        when:
        // The whole setup is as follows:
        // - Both the restore and the backup task have an entry in the task history
        // - The output of the restore path is the input of the backup task.

		return false
	}
	return !isRestoredObjectOnDisk(oi.UserDefined)
}

// restoreObjStatus represents a restore-object's status. It can be either
// ongoing or completed.
type restoreObjStatus struct {
	ongoing bool
	expiry  time.Time
}

// ongoingRestoreObj constructs restoreObjStatus for an ongoing restore-object.
func ongoingRestoreObj() restoreObjStatus {
	return restoreObjStatus{
		ongoing: true,
	}
}

		checkpointContent string
		expectedError     string
		expectedState     ClaimInfoStateList
	}{
		{
			"Create non-existing checkpoint",
			"",
			"",
			[]ClaimInfoState{},
		},
		{
			"Restore checkpoint - single claim",