Comment 5 for bug 764096

This simple patch has fixed my problems, at least temporarily:

--- /etc/init.d/postfix.distrib 2011-05-03 15:33:19.000000000 +0000
+++ /etc/init.d/postfix 2011-05-03 15:35:27.000000000 +0000
@@ -139,8 +139,8 @@
                rm -f usr/lib/zoneinfo/localtime
                mkdir -p usr/lib/zoneinfo
                ln -sf /etc/localtime usr/lib/zoneinfo/localtime
- rm -f lib/libnss_*so*
- tar cf - /lib/libnss_*so* 2>/dev/null |tar xf -
+ rm -f lib/libnss_*so* lib/*/libnss_*so*
+ tar cf - /lib/libnss_*so* /lib/*/libnss_*so* 2>/dev/null |tar xf -
                umask $oldumask
            fi