Hello, I will try to express the problem as best as I can because it’s pretty weird and I can’t understand it.
So I use both speakers and headphones on my desktop. I have set auto-mute ON in alsamixer.
Everything was working fine but now when I use headphones and I launch some applications, the master sound is set to 0. It happens when I launch Terminal and VS Code, and I haven’t found other app that provokes it.
I did reset my Fedora recently, I had this bug before and even with a fresh reset it still happens.
So my Fedora is almost “vanilla”, I haven’t touch neither installed anything to affect audios.