hamradio: defer ax25 kfree after unregister_netdev
This is an automated ID intended to aid in discovery of potential security vulnerabilities. The actual impact and attack plausibility have not yet been proven. This ID is fixed in Linux Kernel version v5.4.169 by commit ef5f7bfa19e3fc366f4c6d1a841ceaddf7a9f5d4. For more details please see the references link.