neuk34 Posted October 31, 2020 Share Posted October 31, 2020 Hello, I've upgraded from 6.7.2 to 6.8.3 but my vm is not able to start anymore : internal error: qemu unexpectedly closed the monitor: 2020-10-31T10:53:45.234634Z qemu-system-x86_64: -device vfio-pci,host=0000:01:00.0,id=hostdev0,bus=pci.0,addr=0x3: vfio 0000:01:00.0: group 1 is not viable Please ensure all devices within the iommu_group are bound to their vfio bus driver. I can't find any url to download previous stable version. Could you please help? thanks Quote Link to comment
JorgeB Posted October 31, 2020 Share Posted October 31, 2020 If you upgraded with the GUI there's also an option to go back (Tools -> Update OS -> Restore). Quote Link to comment
neuk34 Posted October 31, 2020 Author Share Posted October 31, 2020 yes but my flash failed and I had to reinstall a new one from scratch. Thanks Quote Link to comment
JorgeB Posted October 31, 2020 Share Posted October 31, 2020 Then only if you have a backup, 6.7.x is no longer available for download, best bet is to try and resolve the VM issue, you don't want to get stuck on an old release anyway. Quote Link to comment
neuk34 Posted October 31, 2020 Author Share Posted October 31, 2020 Unfortunatelly, we are a couple of guys experiencing this issue, that nobody seems to be able to solve. @JorgeB, Here is my probleme in case of : thanks Quote Link to comment
JorgeB Posted October 31, 2020 Share Posted October 31, 2020 You can try v6.9-beta, if that doesn't help contact LT and ask for v6.7.x Quote Link to comment
neuk34 Posted November 1, 2020 Author Share Posted November 1, 2020 Actually, I set PCIe ACS override to downstream VFIO "Yes", and after reboot, everything worked. Thanks ! 1 Quote Link to comment
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