<div dir="ltr"><div class="gmail_default" style="font-size:small;color:#000000">Hi,</div><div class="gmail_default" style="font-size:small;color:#000000"><br></div><div class="gmail_default" style="font-size:small;color:#000000">I upgraded to a Fedora 29 host using virt-preview repo to </div><div class="gmail_default" style="font-size:small;color:#000000">libvirt-daemon-5.6.0-1.fc29.x86_64<br></div><div class="gmail_default" style="font-size:small;color:#000000">The host was using plain Fedora 29 without virt-preview before that.</div><div class="gmail_default" style="font-size:small;color:#000000"><br></div><div class="gmail_default" style="font-size:small;color:#000000">After the upgrade, starting some vms that were running fine fail now with</div><div class="gmail_default" style="font-size:small;color:#000000">this error:</div><div class="gmail_default" style="font-size:small;color:#000000"><br></div><div class="gmail_default" style="font-size:small;color:#000000">Error starting domain: internal error: child reported (status=125): Requested operation is not valid: Setting different DAC user or group on /home/libvirt/images/voodoo4-os.img which is already in use<br><br>Traceback (most recent call last):<br> File "/usr/share/virt-manager/virtManager/asyncjob.py", line 75, in cb_wrapper<br> callback(asyncjob, *args, **kwargs)<br> File "/usr/share/virt-manager/virtManager/asyncjob.py", line 111, in tmpcb<br> callback(*args, **kwargs)<br> File "/usr/share/virt-manager/virtManager/object/libvirtobject.py", line 66, in newfn<br> ret = fn(self, *args, **kwargs)<br> File "/usr/share/virt-manager/virtManager/object/domain.py", line 1279, in startup<br> self._backend.create()<br> File "/usr/lib64/python3.7/site-packages/libvirt.py", line 1089, in create<br> if ret == -1: raise libvirtError ('virDomainCreate() failed', dom=self)<br>libvirt.libvirtError: internal error: child reported (status=125): Requested operation is not valid: Setting different DAC user or group on /home/libvirt/images/voodoo4-os.img which is already in use<br></div><div class="gmail_default" style="font-size:small;color:#000000"><br></div><div class="gmail_default" style="font-size:small;color:#000000">These vms we created by creating one vm, and the cloning the vms.</div><div class="gmail_default" style="font-size:small;color:#000000"><br></div><div class="gmail_default" style="font-size:small;color:#000000">I tried to delete the disks and add them back in one of the vms, but the vm still fail with the</div><div class="gmail_default" style="font-size:small;color:#000000">same error.</div><div class="gmail_default" style="font-size:small;color:#000000"><br></div><div class="gmail_default" style="font-size:small;color:#000000"><div class="gmail_default">I hope that someone have a clue what is the issue, and how it can be fixed.</div></div><div class="gmail_default" style="font-size:small;color:#000000"><br></div><div class="gmail_default" style="font-size:small;color:#000000">Here some details about the setup:</div><div class="gmail_default" style="font-size:small;color:#000000"><br></div><div class="gmail_default" style="font-size:small;color:#000000">vm1:</div><div class="gmail_default" style="font-size:small;color:#000000"><br></div><div class="gmail_default" style="font-size:small;color:#000000"><domain type='kvm'><br> <name>voodoo4</name><br> <uuid>0b3aa57a-00b6-4e99-81f9-8f216f85ccaf</uuid><br> <title>voodoo4 (fedora 29, gluster)</title><br> <metadata><br> <libosinfo:libosinfo xmlns:libosinfo="<a href="http://libosinfo.org/xmlns/libvirt/domain/1.0">http://libosinfo.org/xmlns/libvirt/domain/1.0</a>"><br> <libosinfo:os id="<a href="http://fedoraproject.org/fedora/29">http://fedoraproject.org/fedora/29</a>"/><br> </libosinfo:libosinfo><br> </metadata><br> <memory unit='KiB'>2097152</memory><br> <currentMemory unit='KiB'>2097152</currentMemory><br> <vcpu placement='static'>2</vcpu><br> <os><br> <type arch='x86_64' machine='pc-q35-3.0'>hvm</type><br> <boot dev='hd'/><br> </os><br> <features><br> <acpi/><br> <apic/><br> <vmport state='off'/><br> </features><br> <cpu mode='host-model' check='partial'><br> <model fallback='allow'/><br> </cpu><br> <clock offset='utc'><br> <timer name='rtc' tickpolicy='catchup'/><br> <timer name='pit' tickpolicy='delay'/><br> <timer name='hpet' present='no'/><br> </clock><br> <on_poweroff>destroy</on_poweroff><br> <on_reboot>restart</on_reboot><br> <on_crash>destroy</on_crash><br> <pm><br> <suspend-to-mem enabled='no'/><br> <suspend-to-disk enabled='no'/><br> </pm><br> <devices><br> <emulator>/usr/bin/qemu-kvm</emulator><br> <disk type='file' device='cdrom'><br> <driver name='qemu' type='raw'/><br> <target dev='sda' bus='sata'/><br> <readonly/><br> <address type='drive' controller='0' bus='0' target='0' unit='0'/><br> </disk><br> <disk type='file' device='disk'><br> <driver name='qemu' type='raw'/><br> <source file='/home/libvirt/images/voodoo4-os.img'/><br> <target dev='vda' bus='virtio'/><br> <serial>os</serial><br> <address type='pci' domain='0x0000' bus='0x04' slot='0x00' function='0x0'/><br> </disk><br> <disk type='file' device='disk'><br> <driver name='qemu' type='raw'/><br> <source file='/home/libvirt/images/voodoo4-gv0.img'/><br> <target dev='vdb' bus='virtio'/><br> <serial>gv0</serial><br> <address type='pci' domain='0x0000' bus='0x05' slot='0x00' function='0x0'/><br> </disk><br> <disk type='file' device='disk'><br> <driver name='qemu' type='raw'/><br> <source file='/home/libvirt/images/voodoo4-gv1.img'/><br> <target dev='vdc' bus='virtio'/><br> <serial>gv1</serial><br> <address type='pci' domain='0x0000' bus='0x08' slot='0x00' function='0x0'/><br> </disk><br> <controller type='usb' index='0' model='qemu-xhci' ports='15'><br> <address type='pci' domain='0x0000' bus='0x02' slot='0x00' function='0x0'/><br> </controller><br> <controller type='sata' index='0'><br> <address type='pci' domain='0x0000' bus='0x00' slot='0x1f' function='0x2'/><br> </controller><br> <controller type='pci' index='0' model='pcie-root'/><br> <controller type='pci' index='1' model='pcie-root-port'><br> <model name='pcie-root-port'/><br> <target chassis='1' port='0x10'/><br> <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x0' multifunction='on'/><br> </controller><br> <controller type='pci' index='2' model='pcie-root-port'><br> <model name='pcie-root-port'/><br> <target chassis='2' port='0x11'/><br> <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x1'/><br> </controller><br> <controller type='pci' index='3' model='pcie-root-port'><br> <model name='pcie-root-port'/><br> <target chassis='3' port='0x12'/><br> <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x2'/><br> </controller><br> <controller type='pci' index='4' model='pcie-root-port'><br> <model name='pcie-root-port'/><br> <target chassis='4' port='0x13'/><br> <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x3'/><br> </controller><br> <controller type='pci' index='5' model='pcie-root-port'><br> <model name='pcie-root-port'/><br> <target chassis='5' port='0x14'/><br> <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x4'/><br> </controller><br> <controller type='pci' index='6' model='pcie-root-port'><br> <model name='pcie-root-port'/><br> <target chassis='6' port='0x15'/><br> <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x5'/><br> </controller><br> <controller type='pci' index='7' model='pcie-root-port'><br> <model name='pcie-root-port'/><br> <target chassis='7' port='0x16'/><br> <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x6'/><br> </controller><br> <controller type='pci' index='8' model='pcie-root-port'><br> <model name='pcie-root-port'/><br> <target chassis='8' port='0x17'/><br> <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x7'/><br> </controller><br> <controller type='virtio-serial' index='0'><br> <address type='pci' domain='0x0000' bus='0x03' slot='0x00' function='0x0'/><br> </controller><br> <interface type='bridge'><br> <mac address='52:54:00:dd:a4:5c'/><br> <source bridge='ovirt'/><br> <model type='virtio'/><br> <address type='pci' domain='0x0000' bus='0x01' slot='0x00' function='0x0'/><br> </interface><br> <serial type='pty'><br> <target type='isa-serial' port='0'><br> <model name='isa-serial'/><br> </target><br> </serial><br> <console type='pty'><br> <target type='serial' port='0'/><br> </console><br> <channel type='unix'><br> <target type='virtio' name='org.qemu.guest_agent.0'/><br> <address type='virtio-serial' controller='0' bus='0' port='1'/><br> </channel><br> <channel type='spicevmc'><br> <target type='virtio' name='com.redhat.spice.0'/><br> <address type='virtio-serial' controller='0' bus='0' port='2'/><br> </channel><br> <input type='tablet' bus='usb'><br> <address type='usb' bus='0' port='1'/><br> </input><br> <input type='mouse' bus='ps2'/><br> <input type='keyboard' bus='ps2'/><br> <graphics type='spice' autoport='yes'><br> <listen type='address'/><br> </graphics><br> <sound model='ich9'><br> <address type='pci' domain='0x0000' bus='0x00' slot='0x1b' function='0x0'/><br> </sound><br> <video><br> <model type='qxl' ram='65536' vram='65536' vgamem='16384' heads='1' primary='yes'/><br> <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x0'/><br> </video><br> <redirdev bus='usb' type='spicevmc'><br> <address type='usb' bus='0' port='2'/><br> </redirdev><br> <redirdev bus='usb' type='spicevmc'><br> <address type='usb' bus='0' port='3'/><br> </redirdev><br> <memballoon model='virtio'><br> <address type='pci' domain='0x0000' bus='0x06' slot='0x00' function='0x0'/><br> </memballoon><br> <rng model='virtio'><br> <backend model='random'>/dev/urandom</backend><br> <address type='pci' domain='0x0000' bus='0x07' slot='0x00' function='0x0'/><br> </rng><br> </devices><br></domain><br></div><div class="gmail_default" style="font-size:small;color:#000000"><br></div><div class="gmail_default" style="font-size:small;color:#000000"><br></div><div class="gmail_default" style="font-size:small;color:#000000">vm 2:</div><div class="gmail_default" style="font-size:small;color:#000000"><br></div><div class="gmail_default" style="font-size:small;color:#000000"><domain type='kvm'><br> <name>voodoo5</name><br> <uuid>8ded8ea2-6524-4fc0-94f6-31667338a5f2</uuid><br> <title>voodoo5 (fedora 29, gluster)</title><br> <metadata><br> <libosinfo:libosinfo xmlns:libosinfo="<a href="http://libosinfo.org/xmlns/libvirt/domain/1.0">http://libosinfo.org/xmlns/libvirt/domain/1.0</a>"><br> <libosinfo:os id="<a href="http://fedoraproject.org/fedora/29">http://fedoraproject.org/fedora/29</a>"/><br> </libosinfo:libosinfo><br> </metadata><br> <memory unit='KiB'>2097152</memory><br> <currentMemory unit='KiB'>2097152</currentMemory><br> <vcpu placement='static'>2</vcpu><br> <os><br> <type arch='x86_64' machine='pc-q35-3.0'>hvm</type><br> <boot dev='hd'/><br> </os><br> <features><br> <acpi/><br> <apic/><br> <vmport state='off'/><br> </features><br> <cpu mode='host-model' check='partial'><br> <model fallback='allow'/><br> </cpu><br> <clock offset='utc'><br> <timer name='rtc' tickpolicy='catchup'/><br> <timer name='pit' tickpolicy='delay'/><br> <timer name='hpet' present='no'/><br> </clock><br> <on_poweroff>destroy</on_poweroff><br> <on_reboot>restart</on_reboot><br> <on_crash>destroy</on_crash><br> <pm><br> <suspend-to-mem enabled='no'/><br> <suspend-to-disk enabled='no'/><br> </pm><br> <devices><br> <emulator>/usr/bin/qemu-kvm</emulator><br> <disk type='file' device='disk'><br> <driver name='qemu' type='raw'/><br> <source file='/home/libvirt/images/voodoo5-os.img'/><br> <target dev='vda' bus='virtio'/><br> <serial>os</serial><br> <address type='pci' domain='0x0000' bus='0x04' slot='0x00' function='0x0'/><br> </disk><br> <disk type='file' device='disk'><br> <driver name='qemu' type='raw'/><br> <source file='/home/libvirt/images/voodoo5-gv0.img'/><br> <target dev='vdb' bus='virtio'/><br> <serial>gv0</serial><br> <address type='pci' domain='0x0000' bus='0x05' slot='0x00' function='0x0'/><br> </disk><br> <disk type='file' device='disk'><br> <driver name='qemu' type='raw'/><br> <source file='/home/libvirt/images/voodoo5-gv1.img'/><br> <target dev='vdc' bus='virtio'/><br> <serial>gv1</serial><br> <address type='pci' domain='0x0000' bus='0x08' slot='0x00' function='0x0'/><br> </disk><br> <disk type='file' device='cdrom'><br> <driver name='qemu' type='raw'/><br> <target dev='sda' bus='sata'/><br> <readonly/><br> <address type='drive' controller='0' bus='0' target='0' unit='0'/><br> </disk><br> <controller type='usb' index='0' model='qemu-xhci' ports='15'><br> <address type='pci' domain='0x0000' bus='0x02' slot='0x00' function='0x0'/><br> </controller><br> <controller type='sata' index='0'><br> <address type='pci' domain='0x0000' bus='0x00' slot='0x1f' function='0x2'/><br> </controller><br> <controller type='pci' index='0' model='pcie-root'/><br> <controller type='pci' index='1' model='pcie-root-port'><br> <model name='pcie-root-port'/><br> <target chassis='1' port='0x10'/><br> <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x0' multifunction='on'/><br> </controller><br> <controller type='pci' index='2' model='pcie-root-port'><br> <model name='pcie-root-port'/><br> <target chassis='2' port='0x11'/><br> <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x1'/><br> </controller><br> <controller type='pci' index='3' model='pcie-root-port'><br> <model name='pcie-root-port'/><br> <target chassis='3' port='0x12'/><br> <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x2'/><br> </controller><br> <controller type='pci' index='4' model='pcie-root-port'><br> <model name='pcie-root-port'/><br> <target chassis='4' port='0x13'/><br> <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x3'/><br> </controller><br> <controller type='pci' index='5' model='pcie-root-port'><br> <model name='pcie-root-port'/><br> <target chassis='5' port='0x14'/><br> <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x4'/><br> </controller><br> <controller type='pci' index='6' model='pcie-root-port'><br> <model name='pcie-root-port'/><br> <target chassis='6' port='0x15'/><br> <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x5'/><br> </controller><br> <controller type='pci' index='7' model='pcie-root-port'><br> <model name='pcie-root-port'/><br> <target chassis='7' port='0x16'/><br> <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x6'/><br> </controller><br> <controller type='pci' index='8' model='pcie-root-port'><br> <model name='pcie-root-port'/><br> <target chassis='8' port='0x17'/><br> <address type='pci' domain='0x0000' bus='0x00' slot='0x02' function='0x7'/><br> </controller><br> <controller type='virtio-serial' index='0'><br> <address type='pci' domain='0x0000' bus='0x03' slot='0x00' function='0x0'/><br> </controller><br> <interface type='bridge'><br> <mac address='52:54:00:53:6a:b4'/><br> <source bridge='ovirt'/><br> <model type='virtio'/><br> <address type='pci' domain='0x0000' bus='0x01' slot='0x00' function='0x0'/><br> </interface><br> <serial type='pty'><br> <target type='isa-serial' port='0'><br> <model name='isa-serial'/><br> </target><br> </serial><br> <console type='pty'><br> <target type='serial' port='0'/><br> </console><br> <channel type='unix'><br> <target type='virtio' name='org.qemu.guest_agent.0'/><br> <address type='virtio-serial' controller='0' bus='0' port='1'/><br> </channel><br> <channel type='spicevmc'><br> <target type='virtio' name='com.redhat.spice.0'/><br> <address type='virtio-serial' controller='0' bus='0' port='2'/><br> </channel><br> <input type='tablet' bus='usb'><br> <address type='usb' bus='0' port='1'/><br> </input><br> <input type='mouse' bus='ps2'/><br> <input type='keyboard' bus='ps2'/><br> <graphics type='spice' autoport='yes'><br> <listen type='address'/><br> </graphics><br> <sound model='ich9'><br> <address type='pci' domain='0x0000' bus='0x00' slot='0x1b' function='0x0'/><br> </sound><br> <video><br> <model type='qxl' ram='65536' vram='65536' vgamem='16384' heads='1' primary='yes'/><br> <address type='pci' domain='0x0000' bus='0x00' slot='0x01' function='0x0'/><br> </video><br> <redirdev bus='usb' type='spicevmc'><br> <address type='usb' bus='0' port='2'/><br> </redirdev><br> <redirdev bus='usb' type='spicevmc'><br> <address type='usb' bus='0' port='3'/><br> </redirdev><br> <memballoon model='virtio'><br> <address type='pci' domain='0x0000' bus='0x06' slot='0x00' function='0x0'/><br> </memballoon><br> <rng model='virtio'><br> <backend model='random'>/dev/urandom</backend><br> <address type='pci' domain='0x0000' bus='0x07' slot='0x00' function='0x0'/><br> </rng><br> </devices><br></domain><br></div><div class="gmail_default" style="font-size:small;color:#000000"><br></div><div class="gmail_default" style="font-size:small;color:#000000"><br></div><div class="gmail_default" style="font-size:small;color:#000000">ls -lhZ /home/libvirt/images/voodoo4*</div><div class="gmail_default" style="font-size:small;color:#000000"># ls -lhZ /home/libvirt/images/voodoo4*<br>-rw-------. 1 root root system_u:object_r:virt_image_t:s0 20G Aug 17 03:55 /home/libvirt/images/voodoo4-gv0.img<br>-rw-------. 1 root root system_u:object_r:virt_image_t:s0 20G Aug 17 03:55 /home/libvirt/images/voodoo4-gv1.img<br>-rw-------. 1 root root system_u:object_r:virt_image_t:s0 50G Aug 17 03:52 /home/libvirt/images/voodoo4-os.img<br></div><div class="gmail_default" style="font-size:small;color:#000000"><br></div><div class="gmail_default" style="font-size:small;color:#000000"><br></div><div class="gmail_default" style="font-size:small;color:#000000">cat /etc/libvirt/storage/images.xml <br></div><div class="gmail_default" style="font-size:small;color:#000000"><br><br>The related pool:</div><div class="gmail_default" style="font-size:small;color:#000000"><br><pool type='dir'><br> <name>images</name><br> <uuid>f7190095-947d-442b-b94b-4a99790795bc</uuid><br> <capacity unit='bytes'>0</capacity><br> <allocation unit='bytes'>0</allocation><br> <available unit='bytes'>0</available><br> <source><br> </source><br> <target><br> <path>/home/libvirt/images</path><br> <permissions><br> <mode>0755</mode><br> <owner>-1</owner><br> <group>-1</group><br> </permissions><br> </target><br></pool><br></div><div class="gmail_default" style="font-size:small;color:#000000"><br></div><div class="gmail_default" style="font-size:small;color:#000000">Nir</div></div>