Build HPUX 2001091705 branch Reproducible: always Steps to reproduce: 1) launch mozilla 2) goto URL http://rocknroll/users/jimmyu/N6Chinese.html Result: some characters doesn't display and gets replace with "?" On Linux N6 build those characters are display in bold. And with the Windows N6 build it displays fine. The html file was captured from http://csn23.com/fiction/sdxl.htm

update QA to jimmyu and add blocker

This is clearly because the testing machine does not have available fonts to cover those glyphs. I tried on my box, which has a lot of simplified chinese/japanese/korean fonts, I did not see any question marks. I did notice that some glyphs are from different font families. So this is not a problem of browser.