Messages in this thread | | | From | Linus Torvalds <> | Date | Tue, 5 Jul 2022 09:39:51 -0700 | Subject | Re: [Regression?] Linux 5.19-rc5 gets stuck on boot, not rc4 |
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On Tue, Jul 5, 2022 at 6:50 AM <torvic9@mailbox.org> wrote: > > Linux 5.19-rc5 does not boot on my Kaby Lake Thinkpad. > rc3 and rc4 were still fine, so I guess something between rc4 and rc5 > introduced a regression.
Sounds that way.
> Unfortunately, there are no errors or warning messages. > It gets stuck quite early on boot, about the time USB is initialized, > so less than 1 second into post-bootloader boot. > It then just sits there doing nothing - SysRq still works though.
There aren't all that many changes in rc5, and your hardware looks *very* standard (all intel chipset, and a Samsung SM961 SSD).
And with the lack of details, we'll either need a bisect:
> I don't have time for a bisect, but I thought I'll let you know about > this issue, and maybe someone already has an idea.
or we'll need more reports..
> Some system information below. Root filesystem is f2fs.
Ok, f2fs is certainly unusual, but there are no f2fs changes in rc5.
There's some PM changes for i915 ("drm/i915/dgfx: Disable d3cold at gfx root port") and a couple of thinkpad-acpi platform driver updates, so I'm adding a few random people to the cc in case somebody goes "ahh..."
But otherwise I think we'll just need more reports or info to even start guessing.
Linus
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