(not quite) reproducible segfaults in 3.0.3

[Paul Slootman]

In debian bug #498083 (http://bugs.debian.org/498083) someone is getting
segfaults reasonably consistently, however when using -vvvv it doesn't
happen...

Fortunately Sven was able to get a good backtrace. I can't quite see
what's causing the problem; it does seem to be related to xattrs.

Please see the bugs report at the url above for the details.
Any help much appreciated.


Paul