I had not actually launched steam since the kernel update, or the update to 6.6, but it seems when I launch steam, 3 apps crash. 1. uname 2. dash 3. sed.
Even though the error message says “internal steam app has crashed” (with no useful output, GDB fails), sed and uname are system apps so it appears that it is they that are crashing when being launched via steam.
I have notice a whole lot of core dumps being generated in var/lib/systemd/coredump/ including sh, Haruna and other apps. At this point I am guessing its something to do with the kernel.
Curiously Steam still works, and games still launch. Anybody else having this strange behavior?