Openvz containers prohibit mount --bind and thus I'm unable to start bind in chroot any more. Please, add an option for previous behavior.
<pva_theor> At that point I filled bug which should be closed as INVALID since I had not time to check and something got into my mind that I thought there is no bind mounts in openvz... Anyway.. there is a new option CHROOT_NOMOUNT which avoids using mount. That will be present in bind-9.4.3_p5-r1, bind-9.6.2_p2-r1 and bind-9.7.1_p2-r1.