On 1/12/25 10:58, Domenico Panella wrote:

Hi everyone,

when i try to run a VM through virt-manager application (Slackware 15), I get the following error:

*Errore nell'avvio del dominio: internal error: unknown architecture 'loongarch64'** ** **Traceback (most recent call last):** **  File "/usr/share/virt-manager/virtManager/asyncjob.py", line 72, in cb_wrapper** **    callback(asyncjob, *args, **kwargs)** **  File "/usr/share/virt-manager/virtManager/asyncjob.py", line 108, in tmpcb** **    callback(*args, **kwargs)** **  File "/usr/share/virt-manager/virtManager/object/libvirtobject.py", line 57, in newfn** **    ret = fn(self, *args, **kwargs)** **  File "/usr/share/virt-manager/virtManager/object/domain.py", line 1402, in startup** **    self._backend.create()** **  File "/usr/lib64/python3.9/site-packages/libvirt.py", line 1373, in create** **    raise libvirtError('virDomainCreate() failed')** **libvirt.libvirtError: internal error: unknown architecture 'loongarch64'*

How can i fix it?

Per our release notes [1], you need at least libvirt-10.2.0 and qemu-9.0.0. 1: https://libvirt.org/news.html#v10-2-0-2024-04-02 Michal