http://bugzilla.suse.com/show_bug.cgi?id=1105271 Bug ID: 1105271 Summary: Kernel 4.4.143-65-default does not boot on Dell Precision T5810 (Xeon E5-1620 v3) Classification: openSUSE Product: openSUSE Distribution Version: Leap 42.3 Hardware: x86-64 OS: Other Status: NEW Severity: Major Priority: P5 - None Component: Basesystem Assignee: kernel-maintainers@forge.provo.novell.com Reporter: sebastian.parschauer@suse.com QA Contact: qa-bugs@suse.de Found By: L3 Blocker: --- Created attachment 780104 --> http://bugzilla.suse.com/attachment.cgi?id=780104&action=edit Photo of screen when hanging after early ucode update The new Leap 42.3 kernel 4.4.143-65-default does not boot on my Dell Precision Tower 5810 SUSE R&D workstation with Intel Xeon E5-1620 v3 CPU. Please note: *That CPU has an unstable TSC.* Boot hangs directly after early microcode update. Had to boot the previous kernel 4.4.140-62-default. -- You are receiving this mail because: You are on the CC list for the bug.