See the original report in https://github.com/facebook/react/issues/10772#issuecomment-333242375.

The problem is that SVG is case sensitive, and so naïvely setting `tabIndex` and relying on insensitivity won't work with it.

The good news is it seems like `tabindex` is the only valid [SVG attribute](https://developer.mozilla.org/en-US/docs/Web/SVG/Attribute) with this problem. We just missed it because it applies both to HTML and SVG.

I think the fix is to add it back to the whitelist. 
<select value={['bar', 'baz']} multiple={true} readOnly={true}>
              {options}
            </select>,
          );
          expectSelectValue(e, ['bar', 'baz']);
        },
      );
      itRenders(
        'a select with a value and no onChange/readOnly',
        async render => {
          
          
          const e = await render(<select value="bar">{options}</select>, 1);
          expectSelectValue(e, 'bar');
        },
      );
      itRenders('a select with a defaultValue', async render => {
        const e = await render(<select defaultValue="bar">{options}</select>);
        expectSelectValue(e, 'bar');
      });
      itRenders('a select value overriding defaultValue', async render => {
        const e = await render(
          <select value="bar" defaultValue="baz" readOnly={true}>
            {options}
          </select>,
          1,
        );
        expectSelectValue(e, 'bar');
      });
      itRenders(