http://bugzilla.opensuse.org/show_bug.cgi?id=1123255 Bug ID: 1123255 Summary: Kernel update 4.12.14-lp150.12.45.1-x86_64 stops machine booting Classification: openSUSE Product: openSUSE Distribution Version: Leap 15.0 Hardware: x86-64 OS: Other Status: NEW Severity: Normal Priority: P5 - None Component: Kernel Assignee: kernel-maintainers@forge.provo.novell.com Reporter: neil.robinson@mail.com QA Contact: qa-bugs@suse.de Found By: --- Blocker: --- User-Agent: Mozilla/5.0 (X11; Linux x86_64; rv:60.0) Gecko/20100101 Firefox/60.0 Build Identifier: After installing update patch openSUSE-2019-65 my machine no longer boots. After starting the machine the initial loading screen is displayed on boot which says: Booting 'openSUSE Leap 15.0' Loading Linux 4.12.14-lp150.12.45-default ... Loading initial ramdisk ... and then the screen goes blank with a cursor in the top left hand corner. I have traced the issue down to the kernel-default package version 4.12.14-lp150.12.45.1-x86_64 from openSUSE-Leap-15.0-Update repository. The previous available version works correctly i.e. 4.12.14-lp150.12.28.1-x86_64. I have also tried installing Linux Mint on the machine and applied all updates to it and the machine continues to boot correctly. This results in the kernel being version 4.15.0-43-generic. The machine is a desktop with no Wireless or Bluetooth cards. Other information (on the working version of the kernel): Processor: AMD Ryzen 5 1600 Graphics: AMD Radeon RX560 KDE Plasma Version: 5.12.6 Kernel Version: 4.12.14-lp150.12.28-default Reproducible: Always Steps to Reproduce: 1.Install package kernel-defaults version 4.12.14-lp150.12.45.1-x86_64 Actual Results: Fails to boot beyond the initial screen: Booting 'openSUSE Leap 15.0' Loading Linux 4.12.14-lp150.12.45-default ... Loading initial ramdisk ... Expected Results: KDE login screen displayed Machine is a desktop with no Wireless or Bluetooth cards. CPU: AMD Ryzen 5 1600 Graphics: AMD Radeon RX560 -- You are receiving this mail because: You are on the CC list for the bug.