现在怎么办...当 alsa 强制卸载失败时

Question

我的笔记本电脑上的声音有问题。（不确定它是否特定于平台，我有一个 System76 Lemur）。

james at james in ~
$ sudo alsa unload
Unloading ALSA sound driver modules: snd-hda-intel snd-hda-codec snd-hwdep snd-soc-skl snd-soc-skl-ipc snd-hda-ext-core snd-soc-sst-ipc snd-soc-sst-dsp snd-soc-core snd-compress snd-pcm-dmaengine snd-hda-core snd-pcm snd-timer (failed: modules still loaded: snd-hda-intel snd-hda-codec snd-hwdep snd-soc-skl snd-soc-skl-ipc snd-hda-ext-core snd-soc-sst-ipc snd-soc-sst-dsp snd-soc-core snd-compress snd-pcm-dmaengine snd-hda-core snd-pcm snd-timer).

james at james in ~
$ sudo alsa force-unload
Unloading ALSA sound driver modules: snd-hda-intel snd-hda-codec snd-hwdep snd-soc-skl snd-soc-skl-ipc snd-hda-ext-core snd-soc-sst-ipc snd-soc-sst-dsp snd-soc-core snd-compress snd-pcm-dmaengine snd-hda-core snd-pcm snd-timer (failed: modules still loaded: snd-hda-intel snd-hda-codec snd-hwdep snd-soc-skl snd-soc-skl-ipc snd-hda-ext-core snd-soc-sst-ipc snd-soc-sst-dsp snd-soc-core snd-compress snd-pcm-dmaengine snd-hda-core snd-pcm snd-timer).

在尝试解决修复问题时，我尝试重新加载 ALSA，sudo alsa force-reload但不幸的是失败了，说明某些模块仍然加载。所以我然后运行了上面的命令。

如何重新加载卸载失败的模块？