KVM/Qemu emulation configuration for mail has been corrected so that it is no longer attempting to use non-existent CPU features (trying to use IvyBridge features on a SandyBridge CPU).
KVM/Qemu emulation configuration for mail has been corrected so that it is no longer attempting to use non-existent CPU features (trying to use IvyBridge features on a SandyBridge CPU).