the system have Windows 2012 R2 on a dual socket system.
1 1080TI is installed with CPU 1 and 1 1080TI is installed with CPU 2.
if the benchmark is running on:
GPU1 on CPU1, no issue
GPU1 on CPU2, furmark crash after 20 minutes.
if the GPU1 on CPU 1 is removed, the GPU1 on CPU 2 has no issue.