Nested layouts crash on exit macOS Sierra

import QtQuick 2.5
import QtQuick.Controls 1.4
import QtQuick.Layouts 1.1

ApplicationWindow {
    visible: true
    CustomWindow {
        ColumnLayout {
            Text {
                text: ""
            }
        }
    }
}

import QtQuick.Controls 1.4
import QtQuick.Layouts 1.1

ApplicationWindow {
    default property alias content: column_layout.data
    ColumnLayout {
        id: column_layout
    }
}

qmlscene main.qml
Exit the program.
Segmentation fault: 11

Process:               qmlscene [18138]
Path:                  /Users/USER/*/qmlscene
Identifier:            qmlscene
Version:               0
Code Type:             X86-64 (Native)
Parent Process:        bash [14445]
Responsible:           qmlscene [18138]
User ID:               501

Date/Time:             2016-11-04 10:24:12.079 +0100
OS Version:            Mac OS X 10.12.1 (16B2555)
Report Version:        12
Anonymous UUID:        657ACE35-D64C-7A8A-DBF9-DB936B71D3C0

Sleep/Wake UUID:       FAE5A0CB-C88A-4EE5-9236-086175B2FA74

Time Awake Since Boot: 33000 seconds
Time Since Wake:       5900 seconds

System Integrity Protection: enabled

Crashed Thread:        0  Dispatch queue: com.apple.main-thread

Exception Type:        EXC_BAD_ACCESS (SIGSEGV)
Exception Codes:       EXC_I386_GPFLT
Exception Note:        EXC_CORPSE_NOTIFY

Termination Signal:    Segmentation fault: 11
Termination Reason:    Namespace SIGNAL, Code 0xb
Terminating Process:   exc handler [0]

Thread 0 Crashed:: Dispatch queue: com.apple.main-thread
0   org.qt-project.QtQuick        	0x000000010a8ec117 QQuickItem::~QQuickItem() + 343
1   libqquicklayoutsplugin.dylib  	0x00000001135382b6 QQmlPrivate::QQmlElement<QQuickColumnLayout>::~QQmlElement() + 54
2   org.qt-project.QtCore         	0x000000010b478263 QObjectPrivate::deleteChildren() + 227
3   org.qt-project.QtCore         	0x000000010b478050 QObject::~QObject() + 2000
4   org.qt-project.QtQuick        	0x000000010a9e84f3 QQmlPrivate::QQmlElement<QQuickWindowQmlImpl>::~QQmlElement() + 67
5   org.qt-project.QtCore         	0x000000010b478263 QObjectPrivate::deleteChildren() + 227
6   org.qt-project.QtCore         	0x000000010b478050 QObject::~QObject() + 2000
7   org.qt-project.QtQuick        	0x000000010a93482b QQmlPrivate::QQmlElement<QQuickItem>::~QQmlElement() + 43
8   org.qt-project.QtCore         	0x000000010b478263 QObjectPrivate::deleteChildren() + 227
9   org.qt-project.QtCore         	0x000000010b478050 QObject::~QObject() + 2000
10  org.qt-project.QtQuick        	0x000000010a934f7b QQmlPrivate::QQmlElement<QQuickLoader>::~QQmlElement() + 43
11  org.qt-project.QtCore         	0x000000010b478263 QObjectPrivate::deleteChildren() + 227
12  org.qt-project.QtCore         	0x000000010b478050 QObject::~QObject() + 2000
13  org.qt-project.QtQuick        	0x000000010a9e84f3 QQmlPrivate::QQmlElement<QQuickWindowQmlImpl>::~QQmlElement() + 67
14  qmlscene                      	0x000000010a81c3a6 0x10a815000 + 29606
15  libdyld.dylib                 	0x00007fffcfc9e255 start + 1