https://gcc.gnu.org/bugzilla/show_bug.cgi?id=118373
--- Comment #10 from Lance Fredrickson <lancethepants at gmail dot com> --- I have a monitor connected via displayport, but when it crashes it just goes blank. There is on the pcb a "jcom1" port for serial access. Should I have better luck catching it if connect it to another pc and watch the serial output? I've ordered a cable for it. Does it need to be a debug build of the kernel? If your able to have access again the following link is a build known to have the issue. https://tomato64.org/files/x86_64/Releases/2024/2024.5/
