On 4/2/24 12:55 PM, Eric Sandeen wrote: >> # Step to reproduce: >> 1. download the zip file >> 2. unzip it >> 3. compile the kernel (5.15.148, 5.15.150) with kernel_config >> 4. start the kernel with qemu vm >> 5. scp repro.c to the vm >> 6. compile the repro.c and run it: gcc repro.c -o exp && ./exp >> 7. you will see the KASAN error > AFAICT you won't. I did exactly this, and got no KASAN error. > Did you, after following these steps on a fresh boot of the kernel? Any follow up here? Do you actually hit a KASAN error after following these exact steps? -Eric
