Hi! I just encountered the same problem, too, not only for underlay file permissions, but for files in /etc/moin, which broke reading farmconfig.
I guess this is the same problem as with the recent git security update: The uploader had umask 027. See #595728 and #596043 for details. Regards, Thomas -- tho...@intevation.de - http://intevation.de/~thomas/ - OpenPGP key: 0x5816791A Intevation GmbH, Neuer Graben 17, 49074 Osnabrueck - AG Osnabrueck, HR B 18998 Geschaeftsfuehrer: Frank Koormann, Bernhard Reiter, Dr. Jan-Oliver Wagner -- To UNSUBSCRIBE, email to debian-bugs-dist-requ...@lists.debian.org with a subject of "unsubscribe". Trouble? Contact listmas...@lists.debian.org