[Kernel Issue] When rebooting and selecting Brunch in Grub, system freezes

[jhedfors]

Dell Lattitude 5400
Triple boot Brunch, Win11, Linux Mint

When cold booting (from power-off), I have no issues booting.

However, when REBOOTING, system freezes after selecting Brunch in Grub - I don't have rebooting issues when selecting Mint or Windows - only with Brunch.

I have reinstalled using Linuxloops in Mint after initially installing via Windows using Grub2win with the same issue.

UPDATE: It looks like it is a kernel issue. The newest kernel that worked for me "Chromebook-6.1" (current "6.12").

NOTE: Exact same setup for Dell Latitude 5581 & 5300 with no issues,

[jhedfors]

I decided to update Brunch Settings with different kernels, and the issue went away when kernel was downgraded to "Chromebook-6.1" (current "6.12").

[jhedfors]

As a complete kernel novice, I wonder if there might be a kernel parameter that could be used to fix the the issue with the 6.12 kernel. I am willing to test it out if anyone has any suggestions.