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Groups > linux.debian.bugs.dist > #858589

Bug#878203: AA breaks libvirt when running with kernel 4.13

From Guido Günther <agx@sigxcpu.org>
Newsgroups linux.debian.bugs.dist
Subject Bug#878203: AA breaks libvirt when running with kernel 4.13
Date 2017-10-23 18:40 +0200
Message-ID <uDNVD-82q-1@gated-at.bofh.it> (permalink)
References <uzTZN-34a-303@gated-at.bofh.it> <uDNiV-7B9-1@gated-at.bofh.it> <uDNLX-7Zp-1@gated-at.bofh.it> <uzTZN-34a-303@gated-at.bofh.it> <uDNLX-7Zp-1@gated-at.bofh.it>
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Hi,
On Mon, Oct 23, 2017 at 06:22:10PM +0200, Michael Biebl wrote:
> Am 23.10.2017 um 17:49 schrieb Guido Günther:
> 
> > I can't reproduce this here with 4.13.0-1-amd64 and
> > libvirt-daemon-system 3.8.0-3.
> >  -- Guido
> > 
> linux-image-4.13.0-1-amd64 4.13.4-2
> libvirt-daemon-system 3.8.0-3
> 
> This is what I get when I *shut down* a VM in virt-manager:
> $ journalctl -f | grep DENIED
> Okt 23 18:20:31 pluto audit[8603]: AVC apparmor="DENIED"
> operation="open" profile="libvirt-4e5a8920-a2a1-4c6b-b7f1-528c20878cdd"
> name="/proc/718/cmdline" pid=8603 comm="qemu-system-x86"
> requested_mask="r" denied_mask="r" fsuid=114 ouid=0
> Okt 23 18:20:31 pluto kernel: audit: type=1400 audit(1508775631.299:55):
> apparmor="DENIED" operation="open"
> profile="libvirt-4e5a8920-a2a1-4c6b-b7f1-528c20878cdd"
> name="/proc/718/cmdline" pid=8603 comm="qemu-system-x86"
> requested_mask="r" denied_mask="r" fsuid=114 ouid=0

I can produce this msg on shutdown (I assumed it to be on VM start) but
what does break?
 -- Guido

> 
> 
> -- 
> Why is it that all of the instruments seeking intelligent life in the
> universe are pointed away from Earth?
> 

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Thread

Bug#878203: AA breaks libvirt when running with kernel 4.13 Guido Günther <agx@sigxcpu.org> - 2017-10-23 18:00 +0200
  Bug#878203: AA breaks libvirt when running with kernel 4.13 Michael Biebl <biebl@debian.org> - 2017-10-23 18:30 +0200
    Bug#878203: AA breaks libvirt when running with kernel 4.13 Guido Günther <agx@sigxcpu.org> - 2017-10-23 18:40 +0200
      Bug#878203: AA breaks libvirt when running with kernel 4.13 Michael Biebl <biebl@debian.org> - 2017-10-23 18:50 +0200
        Bug#878203: AA breaks libvirt when running with kernel 4.13 Guido Günther <agx@sigxcpu.org> - 2017-10-23 21:00 +0200

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