CVE-2023-54133

In the Linux kernel, the following vulnerability has been resolved:<br /> <br /> nfp: clean mc addresses in application firmware when closing port<br /> <br /> When moving devices from one namespace to another, mc addresses are<br /> cleaned in software while not removed from application firmware. Thus<br /> the mc addresses are remained and will cause resource leak.<br /> <br /> Now use `__dev_mc_unsync` to clean mc addresses when closing port.