On Monday morning we (Mozilla) detected a very large crash spike affecting #Firefox users on Linux, specifically on an older version of a Debian-based distribution. It turned out to be an interesting bug involving the #Linux kernel and #Google JavaScript code so let me tell you about it. A thread 🧵
Interesting, mine isn’t. My FP4 is running 4.19, so it shouldn’t have the fix.
I use nightly though, so perhaps the fix is already in FF?