3. After removing dac line from xml(<seclabel type='dynamic' model='dac' relabel='yes'/>) VM started fine
#virsh start virt-tests-vm1
Domain virt-tests-vm1 started
Userspace tool common name: ii libvirt-bin 2.1.0-1ubuntu5 ppc64el programs for the libvirt library
The userspace tool has the following bit modes: both
Userspace package: ii libvirt-bin 2.1.0-1ubuntu5 ppc64el programs for the libvirt library
---Problem Description---
VM fails to start with dac security driver added
---uname output---
Linux ltc-test-ci1 4.4.0-9136-generic #55-Ubuntu SMP Fri Aug 26 05:56:24 UTC 2016 ppc64le ppc64le ppc64le GNU/Linux
Machine Type = power 8 ppc64le
---Steps to Reproduce---
VM fails to start with dac security driver added virt-tests- vm1</name> 0491f0cd- eb14-4992- be4c-53a1adf1d3 14</uuid> >33554432< /memory> >33554432< /currentMemory> 'static' >32</vcpu> /machine< /partition> 'pseries- 2.6'>hvm< /type> destroy< /on_poweroff> restart< /on_reboot> restart< /on_crash> /usr/bin/ kvm</emulator> var/lib/ libvirt/ images/ sath/avocado- fvt-wrapper/ data/avocado- vt/images/ ubuntu- 16.10-ppc64le. qcow2'/ > '52:54: 00:e2:e3: e4'/>
1. Define a VM with both apparmor and dac security driver( Used XML as below)
#virsh dumpxml virt-tests-vm1
<domain type='kvm'>
<name>
<uuid>
<memory unit='KiB'
<currentMemory unit='KiB'
<vcpu placement=
<resource>
<partition>
</resource>
<os>
<type arch='ppc64le' machine=
<boot dev='hd'/>
</os>
<cpu>
<topology sockets='1' cores='32' threads='1'/>
</cpu>
<clock offset='utc'/>
<on_poweroff>
<on_reboot>
<on_crash>
<devices>
<emulator>
<disk type='file' device='disk'>
<driver name='qemu' type='qcow2'/>
<source file='/
<target dev='sda' bus='scsi'/>
<address type='drive' controller='0' bus='0' target='0' unit='0'/>
</disk>
<controller type='usb' index='0'>
<address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x0'/>
</controller>
<controller type='pci' index='0' model='pci-root'/>
<controller type='scsi' index='0'>
<address type='spapr-vio' reg='0x2000'/>
</controller>
<interface type='bridge'>
<mac address=
<source bridge='virbr0'/>
<model type='virtio'/>
<address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x0'/>
</interface>
<serial type='pty'>
<target port='0'/>
<address type='spapr-vio' reg='0x30000000'/>
</serial>
<console type='pty'>
<target type='serial' port='0'/>
<address type='spapr-vio' reg='0x30000000'/>
</console>
<memballoon model='virtio'>
<address type='pci' domain='0x0000' bus='0x00' slot='0x03' function='0x0'/>
</memballoon>
<panic model='pseries'/>
</devices>
<seclabel type='dynamic' model='apparmor' relabel='yes'/>
<seclabel type='dynamic' model='dac' relabel='yes'/>
</domain>
2. virsh start virt-tests-vm1 0491f0cd- eb14-4992- be4c-53a1adf1d3 14'---- --NOK
#virsh start virt-tests-vm1
error: Failed to start domain virt-tests-vm1
error: internal error: cannot load AppArmor profile 'libvirt-
3. After removing dac line from xml(<seclabel type='dynamic' model='dac' relabel='yes'/>) VM started fine
#virsh start virt-tests-vm1
Domain virt-tests-vm1 started
Userspace tool common name: ii libvirt-bin 2.1.0-1ubuntu5 ppc64el programs for the libvirt library
The userspace tool has the following bit modes: both
Userspace package: ii libvirt-bin 2.1.0-1ubuntu5 ppc64el programs for the libvirt library