<https://mas.to/@gabrielesvelto/116171750653898304> <https://www.tomshardware.com/pc-components/ram/bit-flips-cause-up-to-15-percent-of-firefox-crashes-asserts-mozilla-engineer-figure-inferred-from-470-000-auto-submitted-crash-reports> OK, there is the qualification "up to". This seems implausibly large. If it was even 1.5%, I'd want ECC on my RAM. Actually, I do want it but it has been quite expensive to get. And only a very few PCs support it now. I wonder how many machines had such crashes. A few bad machines could generate a lot of crash reports. He suggests that memtest86 could catch these errors so that implies they are somewhat repeatable. PS: see the same engineer complaining about Intel Raptor Lake CPUs: <https://mas.to/@gabrielesvelto/114813152373394985> <https://www.tomshardware.com/pc-components/cpus/firefox-dev-says-intel-raptor-lake-crashes-are-increasing-with-rising-temperatures-in-record-european-heat-wave-mozilla-staffs-tracking-overwhelmed-by-intel-crash-reports-team-disables-the-function>