Boot fails with "nouveau ... unknown chipset" on computer with UEFI

Bug #1672189 reported by Ciro Santilli 六四事件 法轮功
8
This bug affects 1 person
Affects Status Importance Assigned to Milestone
mkusb
New
Undecided
sudodus

Bug Description

16.10 host, 16.04 image to burn, Lenovo Thinkpad T430 worked fine.

Then I try on a much more recent Lenovo ThinkStation P710 with UEFI, 2 SSDs and 1 HD.

The following can happen: interrupt boot with F12:

- choose legacy: error message: "[ timestamp] nouveau ... unknown chipset", so looks like kernel was found, but something wrong happened later
- choose UEFI:
    - error: "disk hd0,4 not found".
    - then I ls on GRUB CLI, and the correct partition should be hd1,4, hd0 looks like the hard disk?
    - then I edit the boot settings for the entry to use hd1,4, try boot, but that gives a black screen, and I can't even get a shell with ctrl + alt + F1

Revision history for this message
sudodus (nio-wiklund) wrote :

@ Ciro Santilli,

I am very sorry for the long delay. Until now I have expected feedback via the Ubuntu Forums or via email. I discovered that there are bug reports about mkusb here today.

If your Lenovo ThinkStation P710 is still affected by that bug, when running the current version of mkusb, I am willing to start a dialogue with you to debug it.

sudodus (nio-wiklund)
Changed in mkusb:
assignee: nobody → sudodus (nio-wiklund)
Revision history for this message
Ciro Santilli 六四事件 法轮功 (cirosantilli) wrote :

Thanks for the followup sudodus!

I'm afraid I don't have access to that machine anymore.

To post a comment you must log in.
This report contains Public information  
Everyone can see this information.

Other bug subscribers

Remote bug watches

Bug watches keep track of this bug in other bug trackers.