Public bug reported:

I cannot boot from a USB live system with Disco Dingo 19.04 to install
Ubuntu. I tried several kernel command line options (nomodeset
modprobe.blacklist=nouveau) but nothing seems to work.

With acpi=off I can see some output. The boot sequence stops at "Freeing
unused kernel image memory". Before, there are some UEFI error messages
(Couldn't get UEFI db list, dbx list). I attached a photo of the output.
I don't get these errors with 18.10.

** Affects: linux (Ubuntu)
     Importance: Undecided
         Status: Incomplete


** Tags: disco

** Attachment added: "Kernel output"
   
https://bugs.launchpad.net/bugs/1826065/+attachment/5258366/+files/IMG_20190420_142731.jpg

-- 
You received this bug notification because you are a member of Ubuntu
Bugs, which is subscribed to Ubuntu.
https://bugs.launchpad.net/bugs/1826065

Title:
  Can't boot from usb live system to install disco dingo 19.04

To manage notifications about this bug go to:
https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1826065/+subscriptions

-- 
ubuntu-bugs mailing list
ubuntu-bugs@lists.ubuntu.com
https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs

Reply via email to