reproduce:
        git checkout 30d9d8f6a2d7e44a9f91737dd409dbc87ac6f6b7
        b4 shazam https://lore.kernel.org/r/20241021-sparx5-lan969x-switch-driver-2-v1-6-c8c49ef21e0f@microchip.com
        # choose either of the following two methods to reproduce the issue
        # 1. reproduce by kismet
           # install kmax per https://github.com/paulgazz/kmax/blob/master/README.md
           kismet --linux-ksrc=linux --selectees CONFIG_SPARX5_SWITCH --selectors CONFIG_LAN969X_SWITCH -a=nios2
        # 2. reproduce by make
           cd linux
           # download the config file from the "config:" link in the report, and save it as .config
           make ARCH=nios2 olddefconfig