https://bugs.freedesktop.org/show_bug.cgi?id=31083
--- Comment #3 from Lauri Kasanen curaga@operamail.com 2010-12-18 11:25:34 PST --- This is still there with Irrlicht 1.7.2.
On the Irrlicht forums it was pointed out this model uses a NPOT texture, and indeed scaling it to powers-of-two makes r600 render it correctly.