[pacman-dev] Warning : broken BACKUP handling in 3.1 ?!

[Xavier]

After installing filesystem, here is what I get in the database :
%BACKUP%
etc/fstab 0d3cfed6eacf21072e468bb7fe80cf07
etc/crypttab
etc/group
etc/hosts
etc/ld.so.conf
etc/passwd
etc/shadow
etc/gshadow
etc/resolv.conf
etc/motd
etc/nsswitch.conf
etc/shells
etc/host.conf
etc/securetty

I tried with a few others as well, it seems like only the first entry get a md5sum.