Hi Stefan,
any news on what follows? Now that Ubuntu 15.04 has been released,
perhaps you'll be able to allocate some cycles to it? :)
intrigeri wrote (11 Feb 2015 14:58:54 GMT) :
> Hi Stefan and others,
> Stefan Bader wrote (21 Oct 2014 11:50:24 GMT) :
>> On 20.10.2014 12:48, Stefan Bader wrote:
>>> On 19.10.2014 17:07, intrigeri wrote:
>>>> Cool, I've tested this. I've imported these two patches in Debian's
>>>> 1.2.9-3 quilt series, made the build system use dh-autoreconf (the
>>>> build system in the tarball wants aclocal 1.13, while Debian sid has
>>>> 1.14), and added a build-dep on libapparmor-dev to get the needed
>>>> pkg-config file.
> I've given a try to your last set of patches. Sorry for the delay.
> Here's what I did:
> 1. Checkout the Vcs-Git libvirt packaging repo for Debian unstable,
> currently at 1.2.9-9
> 2. Make the build system use dh-autoreconf as previously
> 3. Added the build-dep on libapparmor-dev as previously
> 4. Hacked debian/rules to make examples/apparmor/profile-preprocess
> (created by your patches) executable before it's executed.
> This won't be needed anymore once the patches are upstreamed.
> 5. Build in a clean Debian unstable chroot, which now works.
> Progress :)
> 6. Install the resulting binary packages on a sid system with
> a working libvirt setup.
> 7. In /etc/libvirt/qemu.conf, set security_driver = "apparmor"
> 8. Restart libvirtd.
> 9. Start a VM with virsh or virt-manager
> => here's what I see:
> error: Failed to start domain tails-dev
> error: internal error: cannot load AppArmor profile 'libvirt-14dcf3fa-a4d5-4c5a-82ea-3f624b44c7ef'
> And the Journal says:
> libvirtd[20351]: internal error: Child process (/usr/lib/libvirt/virt-aa-helper -p 0 -c -u libvirt-14dcf3fa-a4d5-4c5a-82ea-3f624b44c7ef) unexpected exit status 1: virt-aa-helper: error: template does not exist
> virt-aa-helper: error: could not create profile
> libvirtd[20351]: internal error: cannot load AppArmor profile 'libvirt-14dcf3fa-a4d5-4c5a-82ea-3f624b44c7ef'
> So I naively tried to do it by hand:
> $ virsh dumpxml tails-dev | sudo /usr/lib/libvirt/virt-aa-helper -p 0 -c -u libvirt-14dcf3fa-a4d5-4c5a-82ea-3f624b44c7ef
> virt-aa-helper: error: template does not exist
> virt-aa-helper: error: could not create profile
> I do have a template in place:
> $ cat /etc/apparmor.d/libvirt/TEMPLATE.qemu
> #
> # This profile is for the domain whose UUID matches this file.
> #
> #include <tunables/global>
> profile LIBVIRT_TEMPLATE {
> #include <abstractions/libvirt-qemu>
> }
> What other information can I provide, or what else should I test?
> Also note that I had to add the following line to
> usr.lib.libvirt.virt-aa-helper, in order to silence an AppArmor denial
> log:
> /etc/libnl-3/classid r,
> Should this be added to the upstream profile, as is or prefixed by
> "deny"?
> Cheers,
--
intrigeri
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