Out of the blue, I lost all audio. This seemed to follow a kernel upgrade, but that could be misleading as I have a couple of updates a day. Nonetheless, everything was working and then suddenly stopped. When I open the Pulseaudio Mixer in the "Configuration" tab there are no devices. I have searched Google and everything I have seen I have tried, and TBH that's made it even worse, as now the mixer is empty! No tabs. Now, small caveate to all this. I seem to have got audio working on some apps, BUT still Pulseaudio is not working. All entries are blank and there is only a "dummy".
Linux BaroniPC 5.19.0-23-generic #24-Ubuntu SMP PREEMPT_DYNAMIC Fri Oct 14 15:39:57 UTC 2022 x86_64 x86_64 x86_64 GNU/Linux
All devices are listed and levels are up It gives me this information if any value.
Advanced Linux Sound Architecture Driver Version k5.19.0-23-generic.
Interestingly, most threads state to try removing the config and restarting, but I get this error:
Code:
rm -r ~/.pulse ~/.pulse-cookie ~/.config/pulse
HTML Code:
rm: cannot remove '/home/baroni/.pulse': No such file or directory
rm: cannot remove '/home/baroni/.pulse-cookie': No such file or directory
Code:
pulseaudio -k; pulseaudio --start
HTML Code:
E: [pulseaudio] main.c: Failed to kill daemon: No such process
HTML Code:
**** List of PLAYBACK Hardware Devices ****
card 0: DX [Xonar DX], device 0: Multichannel [Multichannel]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: DX [Xonar DX], device 1: Digital [Digital]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 2: PCH [HDA Intel PCH], device 0: ALC892 Analog [ALC892 Analog]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 2: PCH [HDA Intel PCH], device 1: ALC892 Digital [ALC892 Digital]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 3: NVidia [HDA NVidia], device 3: HDMI 0 [HDMI 0]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 3: NVidia [HDA NVidia], device 7: HDMI 1 [LG SIGNAGE ]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 3: NVidia [HDA NVidia], device 8: HDMI 2 [HDMI 2]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 3: NVidia [HDA NVidia], device 9: HDMI 3 [HDMI 3]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 3: NVidia [HDA NVidia], device 10: HDMI 4 [HDMI 4]
Subdevices: 1/1
Subdevice #0: subdevice #0
card 3: NVidia [HDA NVidia], device 11: HDMI 5 [HDMI 5]
Subdevices: 1/1
Subdevice #0: subdevice #0
HTML Code:
total 0
drwxr-xr-x 2 root root 60 Nov 30 08:28 by-id
drwxr-xr-x 2 root root 120 Nov 30 08:28 by-path
crw-rw----+ 1 root audio 116, 22 Nov 30 08:28 controlC0
crw-rw----+ 1 root audio 116, 17 Nov 30 08:28 controlC1
crw-rw----+ 1 root audio 116, 15 Nov 30 08:28 controlC2
crw-rw----+ 1 root audio 116, 9 Nov 30 08:28 controlC3
crw-rw----+ 1 root audio 116, 14 Nov 30 08:28 hwC2D0
crw-rw----+ 1 root audio 116, 8 Nov 30 08:28 hwC3D0
crw-rw----+ 1 root audio 116, 19 Nov 30 08:28 pcmC0D0c
crw-rw----+ 1 root audio 116, 18 Nov 30 08:28 pcmC0D0p
crw-rw----+ 1 root audio 116, 21 Nov 30 08:28 pcmC0D1c
crw-rw----+ 1 root audio 116, 20 Nov 30 08:28 pcmC0D1p
crw-rw----+ 1 root audio 116, 16 Nov 30 08:28 pcmC1D0c
crw-rw----+ 1 root audio 116, 11 Nov 30 08:28 pcmC2D0c
crw-rw----+ 1 root audio 116, 10 Nov 30 08:28 pcmC2D0p
crw-rw----+ 1 root audio 116, 12 Nov 30 08:28 pcmC2D1p
crw-rw----+ 1 root audio 116, 13 Nov 30 08:28 pcmC2D2c
crw-rw----+ 1 root audio 116, 6 Nov 30 08:28 pcmC3D10p
crw-rw----+ 1 root audio 116, 7 Nov 30 08:28 pcmC3D11p
crw-rw----+ 1 root audio 116, 2 Nov 30 08:28 pcmC3D3p
crw-rw----+ 1 root audio 116, 3 Nov 30 08:28 pcmC3D7p
crw-rw----+ 1 root audio 116, 4 Nov 30 08:28 pcmC3D8p
crw-rw----+ 1 root audio 116, 5 Nov 30 08:28 pcmC3D9p
crw-rw----+ 1 root audio 116, 1 Nov 30 08:28 seq
crw-rw----+ 1 root audio 116, 33 Nov 30 08:28 timer
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