Inspired by some recent bugs I’ve run into, I’m doing a software engineering class project that will involve fuzz testing Relay passes, so I’m curious to hear if anyone has any examples lately of crashes they’ve encountered on some Relay passes (fixed or not). My group is hoping to use automated methods to hone in on root causes for crashes in passes, so I hope our project will yield directly actionable bug fixes. We’re hoping to start from crashes people specifically encountered and see if we can narrow down root causes for those and possibly uncover related cases.
I have a few examples of my own and I will search through bugfix PRs in the repo and past discussion topic posts, but I’m curious if anyone has notable or tricky examples offhand (or recommendations for particular passes to examine). @altanh, I have heard pursuing such bugs has also been an interest of yours, so please let me know if this work can be of service to you.