Gnome Slow down on volume and brightness keys
My keyboard has volume, play / pause, etc. keys. When I left some audio rolling, either through the browser, spotify, or any player and hit the volume keys it took about 1 ~ 2 seconds to respond and sometimes choked the audio. This only happened in distros with Gnome Shell using xorg.
When I comment the line "modifier_map Mod3 {Scroll_Lock};" In the file "/ usr / share / X11 / xkb / symbols / br" the problem does not occur. This problem only happens with gnome shell another interface does not occur.