reproduce:
        # https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git/commit/?id=9dc28ea21eb40b9d023297ad9d513252260b1d63
        git remote add usb https://git.kernel.org/pub/scm/linux/kernel/git/gregkh/usb.git
        git fetch --no-tags usb usb-testing
        git checkout 9dc28ea21eb40b9d023297ad9d513252260b1d63
        # 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_DRM_AUX_BRIDGE --selectors CONFIG_TYPEC_MUX_PTN36502 -a=alpha
        # 2. reproduce by make
           cd linux
           # download the config file from the "config:" link in the report, and save it as .config
           make ARCH=alpha olddefconfig