Whenever I attempt to start openSUSE normally, it freezes at the message
"loading initial ramdisks", exactly before the screen would normally go blank
for a bit then the splash screen begins showing. The issue seems to be
probabilistic, but most of the time the system will never boot and just remains
stuck that way. I seem to be able to work around this by selecting "Advanced
options for openSUSE" and selecting my kernel manually.

This problem has never happened before, and only seems to be occurring as of
today or last night. I run the latest official packages for openSUSE
Tumbleweed, and have the 4.10.1-2 kernel installed.