MacBook logic board broken?

So a few days ago I had some kernel panick, after that my 2019 i9 MacBook was stuck in a reboot loop. At first it got to the login screen, the fans blew once and it shut down, after that it only got to the apple logo for a few seconds, shut down, started up again and repeated that whole process. Now, a few days later I started it up again and it worked, I could recover my data at least. Right now it is working, but I am a bit worried that there is an underlying issue and it will happen again. I am stress testing my cpu right now with the endurance program. I ran the diagnostics which brought up nothing, but I am not too confident in the result. Does anyone have an idea if it is possible that this happened without it being a hardware issue? Thanks!