Comment 4 for bug 479248

Well, the Heisenberg-strace mystery seems to be related to piping in the home directory...

xxxxx@yyyy-e53:~/studium_s8/da$ pwd 2>> /tmp/strage_problem_pwd3.txt
/home/xxxxx/studium_s8/da

I hope somebody can help, because this behaviour is some kind of show-stopper for batch processing usecase.

Thanks in advance