No free USB ports


Recommended Posts

I just added another USB device to passthru into a VM today and now im getting all kinds of issues with USB devices and an error saying No free USB ports. I found another post saying to bump the USB controller to 3.0 (qemu XHCI) and that would fix the issue but it did not. I have 4 devices im trying to pass thru to a Home Assistant VM. 

 

This is what i see in syslog: Jul 7 15:51:58 Storage usb_manager: Info: virsh called HomeAssistant 003 021 error: Failed to attach device from /tmp/libvirthotplugusbbybusHomeAssistant-003-021.xml error: internal error: No free USB ports

 

Diagnostics are attached

 

Thanks for the assistance!

storage-diagnostics-20230707-1527.zip

Edited by hermy65
Link to comment

Join the conversation

You can post now and register later. If you have an account, sign in now to post with your account.
Note: Your post will require moderator approval before it will be visible.

Guest
Reply to this topic...

×   Pasted as rich text.   Restore formatting

  Only 75 emoji are allowed.

×   Your link has been automatically embedded.   Display as a link instead

×   Your previous content has been restored.   Clear editor

×   You cannot paste images directly. Upload or insert images from URL.