On Sun, Jan 12, 2025 at 05:46:24PM +0800, Kun Hu wrote: > Hello, > > When using our customized fuzzer tool to fuzz the latest Linux kernel, the following crash (42s) > was triggered. It's not a crash. It's a warning. You've just configured your kernel to crash when emitting a warning. What you need to do is poke around in the reproducer you've found and figure out what it is you're doing that causes this warning. Are you constraining your task with memory groups, for example? Are you doing a huge amount of I/O which is causing your disk to be bottlenecked? Something else? It's all very well to automate finding bugs, but you're asking other people to do a lot of the work for you.