palemoon-dev/platform/layout/xul/crashtests/291702-3.xul

<?xml version="1.0"?>
<?xml-stylesheet href="chrome://global/skin/" type="text/css"?>

<window title="Negative flex bug #2"
		orient="vertical"
        xmlns="http://www.mozilla.org/keymaster/gatekeeper/there.is.only.xul">
  <hbox>
    <button label="Button" flex="1073741823"/>
    <label value="This is another label" style="-moz-box-flex: 1073741823;"/>
    <button label="Button" flex="1073741823"/>
    <label value="This is another label" style="-moz-box-flex: 1073741823;"/>
  </hbox>
  <hbox>
    <button label="Button" flex="1073741824"/>
    <label value="This is another label" style="-moz-box-flex: 1073741824;"/>
    <button label="Button" flex="1073741824"/>
    <label value="This is another label" style="-moz-box-flex: 1073741824;"/>
  </hbox>
  <hbox>
    <button label="Button" flex="1073741825"/>
    <label value="This is another label" style="-moz-box-flex: 1073741825;"/>
    <button label="Button" flex="1073741825"/>
    <label value="This is another label" style="-moz-box-flex: 1073741825;"/>
  </hbox>

  <hbox>
    <button label="Button" flex="1073741823"/>
    <label value="This is another label" style="-moz-box-flex: 1073741823;"/>
    <button label="Button" flex="1073741823"/>
    <label value="This is another label" style="-moz-box-flex: 1073741825;"/>
  </hbox>
  <hbox>
    <button label="Button" flex="1073741823"/>
    <label value="This is another label" style="-moz-box-flex: 1073741823;"/>
    <button label="Button" flex="1073741823"/>
    <label value="This is another label" style="-moz-box-flex: 1073741824;"/>
  </hbox>
  <hbox>
    <button label="Button" flex="1073741824"/>
    <label value="This is another label" style="-moz-box-flex: 1073741824;"/>
    <button label="Button" flex="1073741824"/>
    <label value="This is another label" style="-moz-box-flex: 1073741825;"/>
  </hbox>
  <hbox>
    <button label="Button" flex="1073741824"/>
    <label value="This is another label" style="-moz-box-flex: 1073741824;"/>
    <button label="Button" flex="1073741824"/>
    <label value="This is another label" style="-moz-box-flex: 1073741823;"/>
  </hbox>
  <hbox>
    <button label="Button" flex="1073741825"/>
    <label value="This is another label" style="-moz-box-flex: 1073741825;"/>
    <button label="Button" flex="1073741825"/>
    <label value="This is another label" style="-moz-box-flex: 1073741824;"/>
  </hbox>
  <hbox>
    <button label="Button" flex="1073741825"/>
    <label value="This is another label" style="-moz-box-flex: 1073741825;"/>
    <button label="Button" flex="1073741825"/>
    <label value="This is another label" style="-moz-box-flex: 1073741823;"/>
  </hbox>


  <hbox>
    <button label="Button" flex="1073741823"/>
    <label value="This is another label" style="-moz-box-flex: 1073741823;"/>
    <button label="Button" flex="1073741823"/>
    <label value="This is another label" style="-moz-box-flex: 1;"/>
  </hbox>
  <hbox>
    <button label="Button" flex="1073741824"/>
    <label value="This is another label" style="-moz-box-flex: 1073741824;"/>
    <button label="Button" flex="1073741824"/>
    <label value="This is another label" style="-moz-box-flex: 1;"/>
  </hbox>
  <hbox>
    <button label="Button" flex="1073741825"/>
    <label value="This is another label" style="-moz-box-flex: 1073741825;"/>
    <button label="Button" flex="1073741825"/>
    <label value="This is another label" style="-moz-box-flex: 1;"/>
  </hbox>
  <hbox>
    <button label="Button" flex="1073741823"/>
    <label value="This is another label" style="-moz-box-flex: 1073741823;"/>
    <button label="Button" flex="1073741823"/>
    <label value="This is another label" style="-moz-box-flex: 2;"/>
  </hbox>
  <hbox>
    <button label="Button" flex="1073741824"/>
    <label value="This is another label" style="-moz-box-flex: 1073741824;"/>
    <button label="Button" flex="1073741824"/>
    <label value="This is another label" style="-moz-box-flex: 2;"/>
  </hbox>
  <hbox>
    <button label="Button" flex="1073741825"/>
    <label value="This is another label" style="-moz-box-flex: 1073741825;"/>
    <button label="Button" flex="1073741825"/>
    <label value="This is another label" style="-moz-box-flex: 2;"/>
  </hbox>

  <hbox>
    <button label="Button" flex="1073741823"/>
    <label value="This is another label" style="-moz-box-flex: 1073741823;"/>
    <button label="Button" flex="1"/>
    <label value="This is another label" style="-moz-box-flex: 1;"/>
  </hbox>
  <hbox>
    <button label="Button" flex="1073741824"/>
    <label value="This is another label" style="-moz-box-flex: 1073741824;"/>
    <button label="Button" flex="1"/>
    <label value="This is another label" style="-moz-box-flex: 1;"/>
  </hbox>
  <hbox>
    <button label="Button" flex="1073741825"/>
    <label value="This is another label" style="-moz-box-flex: 1073741825;"/>
    <button label="Button" flex="1"/>
    <label value="This is another label" style="-moz-box-flex: 1;"/>
  </hbox>
  <hbox>
    <button label="Button" flex="1073741823"/>
    <label value="This is another label" style="-moz-box-flex: 1073741823;"/>
    <button label="Button" flex="2"/>
    <label value="This is another label" style="-moz-box-flex: 2;"/>
  </hbox>
  <hbox>
    <button label="Button" flex="1073741824"/>
    <label value="This is another label" style="-moz-box-flex: 1073741824;"/>
    <button label="Button" flex="2"/>
    <label value="This is another label" style="-moz-box-flex: 2;"/>
  </hbox>
  <hbox>
    <button label="Button" flex="1073741825"/>
    <label value="This is another label" style="-moz-box-flex: 1073741825;"/>
    <button label="Button" flex="2"/>
    <label value="This is another label" style="-moz-box-flex: 2;"/>
  </hbox>
</window>