This bug is missing log files that will aid in diagnosing the problem. While running an Ubuntu kernel (not a mainline or third-party kernel) please enter the following command in a terminal window:
apport-collect 1826065 and then change the status of the bug to 'Confirmed'. If, due to the nature of the issue you have encountered, you are unable to run this command, please add a comment stating that fact and change the bug status to 'Confirmed'. This change has been made by an automated script, maintained by the Ubuntu Kernel Team. ** Changed in: linux (Ubuntu) Status: New => Incomplete ** Tags added: disco -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux in Ubuntu. https://bugs.launchpad.net/bugs/1826065 Title: Can't boot from usb live system to install disco dingo 19.04 Status in linux package in Ubuntu: Confirmed Bug description: 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. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1826065/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp