Thanx, that was easier than expected. I didn't know there was a bugreport tool built into debian :)
I hope it will be fixed soon, I think it a rather serious bug. I rendered my system totally unusable simply by installing a driver for my tv card, since it adds a .so to preload.
The bug makes any process that attempts to load a softfloat lib exit immediately:
http://http://bugs.debian.org/cgi-bin/b ... bug=674602
So if there is a softfloat lib in /etc/ld.so.preload you cannot start any processes anymore.
I've attached some code that would make the problem go away, and still have dlopen etc. fail to load the lib.