I see similar problems, however, I don't see any apparmor denys. Actually, I'm totally puzzled by the effects I'm seeing...
I import a ZFS partition as p9 into a virtual machine which runs a webserver. Everything worked fine under 14.04. Under 16.04 I see the following problems: No normal user can modify files Normal users can touch existing files which belong to them Normal users canNOT create files Normal users can delete files that belong to them root can modify files which belong to root root canNOT modify files which belong to another user I DID add the respecitve ZFS pertitions to /etc/apparmor.d/local/usr.sbin.libvirtd: /storage/asterisk/spool/** lrwmk, /storage/webserver/** lrwmk,, As mentioned, I do not see any related apparmor denys in the syslog. I'm running an Owncloud instance on that server which currently is effectively useless so either solving this problem or a workaround would be very much appreciated. Suggest increasing importance as the bug breaks basic functionality. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1559317 Title: [xenial] No write access to VirtFS (9p) in qemu VM run by libvirt To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/libvirt/+bug/1559317/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs