User-Agent: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9b5) Gecko/2008041123 Firefox/3.0b5 Build Identifier: Mozilla/5.0 (X11; U; Linux x86_64; en-US; rv:1.9b5) Gecko/2008041123 Firefox/3.0b5 Once the page http://gameex.net loads and starts to render, Firefox simply crashes. Reproducible: Always Steps to Reproduce: 1. Navigate to http://gameex.net 2. Observe random crash Actual Results: Firefox instantly crashes without warning. Expected Results: It should load the page without crashing. Default theme. OS: Arch Linux x86_64: firefox3-branded package (http://aur.archlinux.org/packages.php?ID=15911).

Please attach a human readable stacktrace. wfm with Mozilla/5.0 (Windows; U; Windows NT 6.0; rv:1.9pre) Gecko/2008041819 SeaMonkey/2.0a1pre

I can confirm this with a recent Linux trunk build. The page uses a 8 x 50096 px table background image (http://www.gameex.net/Portals/_default/Skins/back0000.jpg). Firefox 2 does not crash, because "The image “...” cannot be displayed, because it contains errors." This is probably a dupe of bug 166862.

Or bug 424333. I've made test builds available: https://build.mozilla.org/tryserver-builds/2008-04-20_18:00-mpalmgren@mozilla.com-424333_patch2b/

Latest Shiretoko does not die and gets draw errors instead.