Re: qemu 9p/virtfs and selinux

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On 09/08/2016 12:28 PM, lejeczek wrote:
> 
> 
> On 08/09/16 10:38, Miroslav Grepl wrote:
>> On 09/02/2016 02:30 PM, lejeczek wrote:
>>> hi all,
>>>
>>> I'm trying qemu's virtfs passthrough, first time but pretty regular
>>> setup, and guests mount that mount tag, I can list in a guest
>>> mountpoint's content, I see files & dirs but when I try to
>>> add/create/remove content in the mountpoint then it gets denied:
>>>
>>> $ touch DDD
>>> touch: setting times of `DDD': No such file or directory
>>>
>>> I believe I've fished out all selinux denials, also have disabled silent
>>> denials, I see no selinux denials in logs yet that kvm guest still
>>> cannot write to that passed-through host's filesystem.
>>>
>>> Would you have some suggestions how to troubleshoot?
>>> many thanks.
>>> L
>> Just to be sure, does it work in permissive mode?
>> no. Only on thing I did not try wos SE completely disabled, but I
>> don't want to do that.

Ok it does not look like SELinux issue if it does not work also in
permissive mode. I would open a new bug against qemu and ask here.

Thank you.

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>>> selinux@xxxxxxxxxxxxxxxxxxxxxxx
>>> https://lists.fedoraproject.org/admin/lists/selinux@xxxxxxxxxxxxxxxxxxxxxxx
>>>
>>
> -- 
> selinux mailing list
> selinux@xxxxxxxxxxxxxxxxxxxxxxx
> https://lists.fedoraproject.org/admin/lists/selinux@xxxxxxxxxxxxxxxxxxxxxxx


-- 
Miroslav Grepl
Senior Software Engineer, SELinux Solutions
Red Hat, Inc.
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