[Bug 1901024] Missing required logs.

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 1901024

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

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https://bugs.launchpad.net/bugs/1901024

Title:
Crash on startup using linux 5.8.0-25

Status in linux package in Ubuntu:
Incomplete

Bug description:
I installed Ubuntu 20.04 on my new Lenovo ThinkPad L15 and upgraded it to Ubuntu 20.10 for a newer kernel to fix minor compatibility issues with AMD Renoir.
When using the newer kernel it freezes before splash. I did my best to follow instructions to create a crash file but none were ever created.
Booting to recovery mode with 5.8 works, 5.4 kernel works. Booting from USB the (safe graphics) option works but not the default. On that USB I have latest available daily build (Oct 21 2020) of 20.10. I tried a fresh reinstall of Ubuntu 20.10 and still getting stuck.

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