![pulseaudio issue on QEMU/KVM guest VM when microphone is replugged/unplugged pulseaudio: pa_threaded_mainloop_lock failed pulseaudio: Reason: Invalid argument - rtt - IT Resource pulseaudio issue on QEMU/KVM guest VM when microphone is replugged/unplugged pulseaudio: pa_threaded_mainloop_lock failed pulseaudio: Reason: Invalid argument - rtt - IT Resource](https://realtechtalk.com/imagesup/audio-settings-microphone-mute-fix.jpg)
pulseaudio issue on QEMU/KVM guest VM when microphone is replugged/unplugged pulseaudio: pa_threaded_mainloop_lock failed pulseaudio: Reason: Invalid argument - rtt - IT Resource
![pulseaudio - No Sound Ubuntu 20.04 | Pulse audio shows output devices unplugged | shows only hdmi devices in aplay -l - Ask Ubuntu pulseaudio - No Sound Ubuntu 20.04 | Pulse audio shows output devices unplugged | shows only hdmi devices in aplay -l - Ask Ubuntu](https://i.stack.imgur.com/SHUBm.png)
pulseaudio - No Sound Ubuntu 20.04 | Pulse audio shows output devices unplugged | shows only hdmi devices in aplay -l - Ask Ubuntu
![pulseaudio - No Sound Ubuntu 20.04 | Pulse audio shows output devices unplugged | shows only hdmi devices in aplay -l - Ask Ubuntu pulseaudio - No Sound Ubuntu 20.04 | Pulse audio shows output devices unplugged | shows only hdmi devices in aplay -l - Ask Ubuntu](https://i.stack.imgur.com/y8Wv3.png)