Just a quick note regarding this.
I had this driver problem for each Big Sur update until 11.6
Now it seems to be OK.
An to help with how to do break outs of space in the terminal:
Spaces has to be broken out with a backslash. You can often use double quotes as well, but not always.
as noted earlier this might also work
If you use TAB completion when typing a command in Terminal, it will fill out the break outs for you.
The simplest is of course to rename your boot volume, since Macintosh HD is so little nerdy!!!
To elaborate on these break outs, it gets even harder if someone uses () in file or folder names, for instance
My Music (2021) woule be in terminal:
Not easy at all! And this is why we avoid spaces and pesky characters as () in file and folder names in post production at all costs.
It simply makes it much harder to automate and script in bash, zsh or Pyhton.
my_music_2021 or my-music-2021 is so much simpler to automate!
Just my 2 cents of nerdiness!