Tim, Slavek, all,
it seems as if in Debian/Testing there is a critical bug that makes applications crashing. At first I noticed Amarok crashing at startup, but recently while investigating bug 1859 I had a lot of crashes on TDevelop as well. I can also crash Konqueror in the exact same way.
The crash logs reveals a common path for both types (see attached files), so it is not an isolated bug.
I have also been able to replicate the same exact problem on a clean "first run" Debian/Testing environment inside a VM.
I have open bug report 2116 for this problem.
Debian/Testing is not a stable release yet, but considering that it will likely be frozen in November I think we need to add the problem above to v14.0.0 bug list. What is your opinion?