This is a serious bug. Since I was running Bind9 in a CHROOT environment in Wheezy, after upgrade to Jessie Bind just run out of that CHROOT, with wrong config files (and so on).
The patch worked fine but after edit the 'bind9.service' file I needed to run 'systemctl daemon-reload', then 'service bind9 restart'. Thanks Felix for the solution. [email protected]
