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#1 2020-08-26 23:38:18

chris2905
Member
Registered: 2020-08-26
Posts: 5

Can't hear anything, alsamixer detects no sound cards

If I open alsamixer, only the master slider is there and pressing F6 to select a sound card only shows the "default" with nothing else. using pavucontrol it actually does detect both the hdmi and the mobo's audio but even with volume maxed and unmuted I cannot hear anything.

$ lspci -v |grep Audio
0a:00.1 Audio device: NVIDIA Corporation TU104 HD Audio Controller (rev a1)
0c:00.4 Audio device: Advanced Micro Devices, Inc. [AMD] Starship/Matisse HD Audio Controller
find /lib/modules/`uname -r` | grep snd

output:HERE

$ sudo aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: NVidia [HDA NVidia], device 3: Generic Digital [Generic Digital]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: Generic [HD-Audio Generic], device 0: ALC1220 Analog [ALC1220 Analog]
  Subdevices: 1/1
  Subdevice #0: subdevice #0
card 1: Generic [HD-Audio Generic], device 1: ALC1220 Digital [ALC1220 Digital]
  Subdevices: 1/1
  Subdevice #0: subdevice #0

If you want me to post more output/logs/whatever please tell me to.

Thanks for the help.

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#2 2020-08-26 23:44:52

V1del
Forum Moderator
Registered: 2012-10-16
Posts: 25,372

Re: Can't hear anything, alsamixer detects no sound cards

Welcome to the boards

Please post during an attempt at playback 

sudo fuser -v /dev/snd/*
amixer -c1
pacmd list-cards
pacmd list-sinks
pacmd list-sink-inputs

Offline

#3 2020-08-26 23:50:48

chris2905
Member
Registered: 2020-08-26
Posts: 5

Re: Can't hear anything, alsamixer detects no sound cards

V1del wrote:

Welcome to the boards

Please post during an attempt at playback 

sudo fuser -v /dev/snd/*
amixer -c1
pacmd list-cards
pacmd list-sinks
pacmd list-sink-inputs

Thank you!
Here is the output. Let me know if this helps.

$ sudo fuser -v /dev/snd/*
                     USER        PID ACCESS COMMAND
/dev/snd/controlC0:  chris       766 F.... pulseaudio
/dev/snd/controlC1:  chris       766 F.... pulseaudio
/dev/snd/controlC2:  chris       766 F.... pulseaudio
$ amixer -c1
Invalid card number.
Usage: amixer <options> [command]

Available options:
  -h,--help       this help
  -c,--card N     select the card
  -D,--device N   select the device, default 'default'
  -d,--debug      debug mode
  -n,--nocheck    do not perform range checking
  -v,--version    print version of this program
  -q,--quiet      be quiet
  -i,--inactive   show also inactive controls
  -a,--abstract L select abstraction level (none or basic)
  -s,--stdin      Read and execute commands from stdin sequentially
  -R,--raw-volume Use the raw value (default)
  -M,--mapped-volume Use the mapped volume

Available commands:
  scontrols       show all mixer simple controls
  scontents	  show contents of all mixer simple controls (default command)
  sset sID P      set contents for one mixer simple control
  sget sID        get contents for one mixer simple control
  controls        show all controls for given card
  contents        show contents of all controls for given card
  cset cID P      set control contents for one control
  cget cID        get control contents for one control 
 pacmd list-cards
3 card(s) available.
    index: 0
	name: <alsa_card.pci-0000_0a_00.1>
	driver: <module-alsa-card.c>
	owner module: 6
	properties:
		alsa.card = "0"
		alsa.card_name = "HDA NVidia"
		alsa.long_card_name = "HDA NVidia at 0xf7080000 irq 106"
		alsa.driver_name = "snd_hda_intel"
		device.bus_path = "pci-0000:0a:00.1"
		sysfs.path = "/devices/pci0000:00/0000:00:03.1/0000:0a:00.1/sound/card0"
		device.bus = "pci"
		device.vendor.id = "10de"
		device.vendor.name = "NVIDIA Corporation"
		device.product.id = "10f8"
		device.product.name = "TU104 HD Audio Controller"
		device.string = "0"
		device.description = "TU104 HD Audio Controller"
		module-udev-detect.discovered = "1"
		device.icon_name = "audio-card-pci"
	profiles:
		output:hdmi-stereo: Digital Stereo (HDMI) Output (priority 5900, available: unknown)
		off: Off (priority 0, available: unknown)
	active profile: <output:hdmi-stereo>
	sinks:
		alsa_output.pci-0000_0a_00.1.hdmi-stereo/#0: TU104 HD Audio Controller Digital Stereo (HDMI)
	sources:
		alsa_output.pci-0000_0a_00.1.hdmi-stereo.monitor/#0: Monitor of TU104 HD Audio Controller Digital Stereo (HDMI)
	ports:
		hdmi-output-0: HDMI / DisplayPort (priority 5900, latency offset 0 usec, available: unknown)
			properties:
				device.icon_name = "video-display"
    index: 1
	name: <alsa_card.usb-046d_HD_Pro_Webcam_C920_522987DF-02>
	driver: <module-alsa-card.c>
	owner module: 7
	properties:
		alsa.card = "2"
		alsa.card_name = "HD Pro Webcam C920"
		alsa.long_card_name = "HD Pro Webcam C920 at usb-0000:0c:00.3-2, high speed"
		alsa.driver_name = "snd_usb_audio"
		device.bus_path = "pci-0000:0c:00.3-usb-0:2:1.2"
		sysfs.path = "/devices/pci0000:00/0000:00:08.1/0000:0c:00.3/usb7/7-2/7-2:1.2/sound/card2"
		udev.id = "usb-046d_HD_Pro_Webcam_C920_522987DF-02"
		device.bus = "usb"
		device.vendor.id = "046d"
		device.vendor.name = "Logitech, Inc."
		device.product.id = "082d"
		device.product.name = "HD Pro Webcam C920"
		device.serial = "046d_HD_Pro_Webcam_C920_522987DF"
		device.form_factor = "webcam"
		device.string = "2"
		device.description = "HD Pro Webcam C920"
		module-udev-detect.discovered = "1"
		device.icon_name = "camera-web-usb"
	profiles:
		input:analog-stereo: Analog Stereo Input (priority 65, available: unknown)
		input:iec958-stereo: Digital Stereo (IEC958) Input (priority 55, available: unknown)
		off: Off (priority 0, available: unknown)
	active profile: <input:analog-stereo>
	sources:
		alsa_input.usb-046d_HD_Pro_Webcam_C920_522987DF-02.analog-stereo/#1: HD Pro Webcam C920 Analog Stereo
	ports:
		analog-input-mic: Microphone (priority 8700, latency offset 0 usec, available: unknown)
			properties:
				device.icon_name = "audio-input-microphone"
		iec958-stereo-input: Digital Input (S/PDIF) (priority 0, latency offset 0 usec, available: unknown)
			properties:
				
    index: 2
	name: <alsa_card.pci-0000_0c_00.4>
	driver: <module-alsa-card.c>
	owner module: 8
	properties:
		alsa.card = "1"
		alsa.card_name = "HD-Audio Generic"
		alsa.long_card_name = "HD-Audio Generic at 0xf7b00000 irq 108"
		alsa.driver_name = "snd_hda_intel"
		device.bus_path = "pci-0000:0c:00.4"
		sysfs.path = "/devices/pci0000:00/0000:00:08.1/0000:0c:00.4/sound/card1"
		device.bus = "pci"
		device.vendor.id = "1022"
		device.vendor.name = "Advanced Micro Devices, Inc. [AMD]"
		device.product.id = "1487"
		device.product.name = "Starship/Matisse HD Audio Controller"
		device.string = "1"
		device.description = "Starship/Matisse HD Audio Controller"
		module-udev-detect.discovered = "1"
		device.icon_name = "audio-card-pci"
	profiles:
		input:analog-stereo: Analog Stereo Input (priority 65, available: unknown)
		output:analog-stereo: Analog Stereo Output (priority 6500, available: unknown)
		output:analog-stereo+input:analog-stereo: Analog Stereo Duplex (priority 6565, available: unknown)
		output:analog-surround-21: Analog Surround 2.1 Output (priority 1300, available: unknown)
		output:analog-surround-21+input:analog-stereo: Analog Surround 2.1 Output + Analog Stereo Input (priority 1365, available: unknown)
		output:analog-surround-40: Analog Surround 4.0 Output (priority 1200, available: unknown)
		output:analog-surround-40+input:analog-stereo: Analog Surround 4.0 Output + Analog Stereo Input (priority 1265, available: unknown)
		output:analog-surround-41: Analog Surround 4.1 Output (priority 1300, available: unknown)
		output:analog-surround-41+input:analog-stereo: Analog Surround 4.1 Output + Analog Stereo Input (priority 1365, available: unknown)
		output:analog-surround-50: Analog Surround 5.0 Output (priority 1200, available: unknown)
		output:analog-surround-50+input:analog-stereo: Analog Surround 5.0 Output + Analog Stereo Input (priority 1265, available: unknown)
		output:analog-surround-51: Analog Surround 5.1 Output (priority 1300, available: unknown)
		output:analog-surround-51+input:analog-stereo: Analog Surround 5.1 Output + Analog Stereo Input (priority 1365, available: unknown)
		output:iec958-stereo: Digital Stereo (IEC958) Output (priority 5500, available: unknown)
		output:iec958-stereo+input:analog-stereo: Digital Stereo (IEC958) Output + Analog Stereo Input (priority 5565, available: unknown)
		off: Off (priority 0, available: unknown)
	active profile: <output:analog-stereo+input:analog-stereo>
	sinks:
		alsa_output.pci-0000_0c_00.4.analog-stereo/#1: Starship/Matisse HD Audio Controller Analog Stereo
	sources:
		alsa_output.pci-0000_0c_00.4.analog-stereo.monitor/#2: Monitor of Starship/Matisse HD Audio Controller Analog Stereo
		alsa_input.pci-0000_0c_00.4.analog-stereo/#3: Starship/Matisse HD Audio Controller Analog Stereo
	ports:
		analog-input-front-mic: Front Microphone (priority 8500, latency offset 0 usec, available: no)
			properties:
				device.icon_name = "audio-input-microphone"
		analog-input-rear-mic: Rear Microphone (priority 8200, latency offset 0 usec, available: yes)
			properties:
				device.icon_name = "audio-input-microphone"
		analog-input-linein: Line In (priority 8100, latency offset 0 usec, available: no)
			properties:
				
		analog-output-lineout: Line Out (priority 9000, latency offset 0 usec, available: yes)
			properties:
				
		analog-output-headphones: Headphones (priority 9900, latency offset 0 usec, available: no)
			properties:
				device.icon_name = "audio-headphones"
		iec958-stereo-output: Digital Output (S/PDIF) (priority 0, latency offset 0 usec, available: unknown)
			properties:
$ pacmd list-sinks
2 sink(s) available.
    index: 0
	name: <alsa_output.pci-0000_0a_00.1.hdmi-stereo>
	driver: <module-alsa-card.c>
	flags: HARDWARE DECIBEL_VOLUME LATENCY DYNAMIC_LATENCY
	state: SUSPENDED
	suspend cause: IDLE|SESSION
	priority: 9030
	volume: front-left: 64880 /  99% / -0.26 dB,   front-right: 64880 /  99% / -0.26 dB
	        balance 0.00
	base volume: 65536 / 100% / 0.00 dB
	volume steps: 65537
	muted: no
	current latency: 0.00 ms
	max request: 0 KiB
	max rewind: 0 KiB
	monitor source: 0
	sample spec: s16le 2ch 44100Hz
	channel map: front-left,front-right
	             Stereo
	used by: 0
	linked by: 0
	configured latency: 0.00 ms; range is 0.50 .. 1999.82 ms
	card: 0 <alsa_card.pci-0000_0a_00.1>
	module: 6
	properties:
		alsa.resolution_bits = "16"
		device.api = "alsa"
		device.class = "sound"
		alsa.class = "generic"
		alsa.subclass = "generic-mix"
		alsa.name = "Generic Digital"
		alsa.id = "Generic Digital"
		alsa.subdevice = "0"
		alsa.subdevice_name = "subdevice #0"
		alsa.device = "3"
		alsa.card = "0"
		alsa.card_name = "HDA NVidia"
		alsa.long_card_name = "HDA NVidia at 0xf7080000 irq 106"
		alsa.driver_name = "snd_hda_intel"
		device.bus_path = "pci-0000:0a:00.1"
		sysfs.path = "/devices/pci0000:00/0000:00:03.1/0000:0a:00.1/sound/card0"
		device.bus = "pci"
		device.vendor.id = "10de"
		device.vendor.name = "NVIDIA Corporation"
		device.product.id = "10f8"
		device.product.name = "TU104 HD Audio Controller"
		device.string = "hdmi:0"
		device.buffering.buffer_size = "352768"
		device.buffering.fragment_size = "176384"
		device.access_mode = "mmap+timer"
		device.profile.name = "hdmi-stereo"
		device.profile.description = "Digital Stereo (HDMI)"
		device.description = "TU104 HD Audio Controller Digital Stereo (HDMI)"
		alsa.mixer_name = "Nvidia Generic"
		alsa.components = "HDA:10de0092,38423183,00100100"
		module-udev-detect.discovered = "1"
		device.icon_name = "audio-card-pci"
	ports:
		hdmi-output-0: HDMI / DisplayPort (priority 5900, latency offset 0 usec, available: unknown)
			properties:
				device.icon_name = "video-display"
	active port: <hdmi-output-0>
  * index: 1
	name: <alsa_output.pci-0000_0c_00.4.analog-stereo>
	driver: <module-alsa-card.c>
	flags: HARDWARE HW_MUTE_CTRL HW_VOLUME_CTRL DECIBEL_VOLUME LATENCY 
	state: SUSPENDED
	suspend cause: SESSION
	priority: 9039
	volume: front-left: 65536 / 100% / 0.00 dB,   front-right: 65536 / 100% / 0.00 dB
	        balance 0.00
	base volume: 65536 / 100% / 0.00 dB
	volume steps: 65537
	muted: no
	current latency: 0.00 ms
	max request: 0 KiB
	max rewind: 0 KiB
	monitor source: 2
	sample spec: s16le 2ch 48000Hz
	channel map: front-left,front-right
	             Stereo
	used by: 3
	linked by: 3
	fixed latency: 100.14 ms
	card: 2 <alsa_card.pci-0000_0c_00.4>
	module: 8
	properties:
		alsa.resolution_bits = "16"
		device.api = "alsa"
		device.class = "sound"
		alsa.class = "generic"
		alsa.subclass = "generic-mix"
		alsa.name = "ALC1220 Analog"
		alsa.id = "ALC1220 Analog"
		alsa.subdevice = "0"
		alsa.subdevice_name = "subdevice #0"
		alsa.device = "0"
		alsa.card = "1"
		alsa.card_name = "HD-Audio Generic"
		alsa.long_card_name = "HD-Audio Generic at 0xf7b00000 irq 108"
		alsa.driver_name = "snd_hda_intel"
		device.bus_path = "pci-0000:0c:00.4"
		sysfs.path = "/devices/pci0000:00/0000:00:08.1/0000:0c:00.4/sound/card1"
		device.bus = "pci"
		device.vendor.id = "1022"
		device.vendor.name = "Advanced Micro Devices, Inc. [AMD]"
		device.product.id = "1487"
		device.product.name = "Starship/Matisse HD Audio Controller"
		device.string = "front:1"
		device.buffering.buffer_size = "17664"
		device.buffering.fragment_size = "2944"
		device.access_mode = "mmap"
		device.profile.name = "analog-stereo"
		device.profile.description = "Analog Stereo"
		device.description = "Starship/Matisse HD Audio Controller Analog Stereo"
		alsa.mixer_name = "Realtek ALC1220"
		alsa.components = "HDA:10ec1220,104387c4,00100101"
		module-udev-detect.discovered = "1"
		device.icon_name = "audio-card-pci"
	ports:
		analog-output-lineout: Line Out (priority 9000, latency offset 0 usec, available: yes)
			properties:
				
		analog-output-headphones: Headphones (priority 9900, latency offset 0 usec, available: no)
			properties:
				device.icon_name = "audio-headphones"
	active port: <analog-output-lineout>
$ pacmd list-sink-inputs
3 sink input(s) available.
    index: 17
	driver: <protocol-native.c>
	flags: START_CORKED 
	state: RUNNING
	sink: 1 <alsa_output.pci-0000_0c_00.4.analog-stereo>
	volume: front-left: 65536 / 100% / 0.00 dB,   front-right: 65536 / 100% / 0.00 dB
	        balance 0.00
	muted: no
	current latency: 150.15 ms
	requested latency: 100.14 ms
	sample spec: float32le 2ch 48000Hz
	channel map: front-left,front-right
	             Stereo
	resample method: copy
	module: 10
	client: 5 <Firefox>
	properties:
		media.name = "AudioStream"
		application.name = "Firefox"
		native-protocol.peer = "UNIX socket client"
		native-protocol.version = "33"
		application.process.id = "857"
		application.process.user = "chris"
		application.process.host = "archlinux"
		application.process.binary = "firefox"
		application.language = "C"
		window.x11.display = ":0"
		application.process.machine_id = "d8688bf4150545a1b6dece37819fb894"
		application.process.session_id = "1"
		application.icon_name = "firefox"
		module-stream-restore.id = "sink-input-by-application-name:Firefox"
    index: 19
	driver: <protocol-native.c>
	flags: START_CORKED 
	state: RUNNING
	sink: 1 <alsa_output.pci-0000_0c_00.4.analog-stereo>
	volume: front-left: 62215 /  95% / -1.36 dB,   front-right: 62215 /  95% / -1.36 dB
	        balance 0.00
	muted: no
	current latency: 150.15 ms
	requested latency: 100.14 ms
	sample spec: float32le 2ch 48000Hz
	channel map: front-left,front-right
	             Stereo
	resample method: copy
	module: 10
	client: 5 <Firefox>
	properties:
		media.name = "AudioStream"
		application.name = "Firefox"
		native-protocol.peer = "UNIX socket client"
		native-protocol.version = "33"
		application.process.id = "857"
		application.process.user = "chris"
		application.process.host = "archlinux"
		application.process.binary = "firefox"
		application.language = "C"
		window.x11.display = ":0"
		application.process.machine_id = "d8688bf4150545a1b6dece37819fb894"
		application.process.session_id = "1"
		application.icon_name = "firefox"
		module-stream-restore.id = "sink-input-by-application-name:Firefox"
    index: 23
	driver: <protocol-native.c>
	flags: 
	state: RUNNING
	sink: 1 <alsa_output.pci-0000_0c_00.4.analog-stereo>
	volume: mono: 65536 / 100% / 0.00 dB
	        balance 0.00
	muted: no
	current latency: 10922.67 ms
	requested latency: 100.14 ms
	sample spec: s16le 1ch 48000Hz
	channel map: mono
	             Mono
	resample method: copy
	module: 10
	client: 28 <ALSA plug-in [speaker-test]>
	properties:
		media.name = "ALSA Playback"
		application.name = "ALSA plug-in [speaker-test]"
		native-protocol.peer = "UNIX socket client"
		native-protocol.version = "33"
		application.process.id = "18033"
		application.process.user = "chris"
		application.process.host = "archlinux"
		application.process.binary = "speaker-test"
		application.language = "C"
		window.x11.display = ":0"
		application.process.machine_id = "d8688bf4150545a1b6dece37819fb894"
		application.process.session_id = "1"
		module-stream-restore.id = "sink-input-by-application-name:ALSA plug-in [speaker-test]"

Last edited by chris2905 (2020-08-26 23:52:04)

Offline

#4 2020-08-26 23:59:03

V1del
Forum Moderator
Registered: 2012-10-16
Posts: 25,372

Re: Can't hear anything, alsamixer detects no sound cards

Hmm that amixer failure in that manner is quite weird. What's in your dmesg 

dmesg | grep -E 'snd|hda'

also the card is considered suspended for session reasons. How are you  starting your session/graphical environment? Maybe throw in a 

loginctl session-status

Offline

#5 2020-08-27 00:02:19

chris2905
Member
Registered: 2020-08-26
Posts: 5

Re: Can't hear anything, alsamixer detects no sound cards

$ dmesg | grep -E 'snd|hda'
[    1.807797] snd_hda_intel 0000:0a:00.1: dmic_detect option is deprecated, pass snd-intel-dspcfg.dsp_driver=1 option instead
[    1.807881] snd_hda_intel 0000:0a:00.1: Disabling MSI
[    1.807890] snd_hda_intel 0000:0a:00.1: Handle vga_switcheroo audio client
[    1.807960] snd_hda_intel 0000:0c:00.4: dmic_detect option is deprecated, pass snd-intel-dspcfg.dsp_driver=1 option instead
[    1.807965] snd_hda_intel 0000:0c:00.4: enabling device (0000 -> 0002)
[    1.821125] snd_hda_codec_generic hdaudioC0D0: ignore pin 0x6, too many assigned pins
[    1.821186] snd_hda_codec_generic hdaudioC0D0: ignore pin 0x7, too many assigned pins
[    1.821188] snd_hda_codec_generic hdaudioC0D0: autoconfig for Generic: line_outs=0 (0x0/0x0/0x0/0x0/0x0) type:line
[    1.821189] snd_hda_codec_generic hdaudioC0D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[    1.821190] snd_hda_codec_generic hdaudioC0D0:    hp_outs=0 (0x0/0x0/0x0/0x0/0x0)
[    1.821191] snd_hda_codec_generic hdaudioC0D0:    mono: mono_out=0x0
[    1.821192] snd_hda_codec_generic hdaudioC0D0:    dig-out=0x4/0x5
[    1.821193] snd_hda_codec_generic hdaudioC0D0:    inputs:
[    1.941930] snd_hda_codec_realtek hdaudioC1D0: autoconfig for ALC1220: line_outs=3 (0x14/0x15/0x16/0x0/0x0) type:line
[    1.941933] snd_hda_codec_realtek hdaudioC1D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[    1.941934] snd_hda_codec_realtek hdaudioC1D0:    hp_outs=1 (0x1b/0x0/0x0/0x0/0x0)
[    1.941936] snd_hda_codec_realtek hdaudioC1D0:    mono: mono_out=0x0
[    1.941937] snd_hda_codec_realtek hdaudioC1D0:    dig-out=0x1e/0x0
[    1.941938] snd_hda_codec_realtek hdaudioC1D0:    inputs:
[    1.941940] snd_hda_codec_realtek hdaudioC1D0:      Front Mic=0x19
[    1.941941] snd_hda_codec_realtek hdaudioC1D0:      Rear Mic=0x18
[    1.941943] snd_hda_codec_realtek hdaudioC1D0:      Line=0x1a
[    4.894492] usbcore: registered new interface driver snd-usb-audio

I am starting my wm just by doing xinit on startup from a tty.

session-status output:

1 - chris (1000)
	   Since: Wed 2020-08-26 15:48:29 PDT; 1h 13min ago
	  Leader: 675 (login)
	    Seat: seat0; vc1
	     TTY: tty1
	 Service: login; type tty; class user
	   State: online
	    Unit: session-1.scope
		  |-  675 login -- chris
		  |-  767 -bash
		  |-  803 xinit
		  |-  804 /usr/lib/Xorg :0
		  |-  810 i3 -a --restart /run/user/1000/i3/restart-state.810
		  |-  824 xfce4-terminal
		  |-  837 bash
		  |-  843 alsamixer
		  |-  852 bash
		  |-  857 /usr/lib/firefox/firefox
		  |-  928 /usr/lib/firefox/firefox -contentproc -childID 1 -isForBrowser -prefsLen 1 -prefMapSize 227086 -parentBuildID 20200824164321 -appdir /usr/lib/firefox/browser 857 true tab
		  |-  990 /usr/lib/firefox/firefox -contentproc -childID 2 -isForBrowser -prefsLen 7100 -prefMapSize 227086 -parentBuildID 20200824164321 -appdir /usr/lib/firefox/browser 857 true tab
		  |- 1058 /usr/lib/firefox/firefox -contentproc -childID 3 -isForBrowser -prefsLen 7938 -prefMapSize 227086 -parentBuildID 20200824164321 -appdir /usr/lib/firefox/browser 857 true tab
		  |- 1087 /usr/lib/firefox/firefox -contentproc -childID 4 -isForBrowser -prefsLen 8181 -prefMapSize 227086 -parentBuildID 20200824164321 -appdir /usr/lib/firefox/browser 857 true tab
		  |- 1143 /usr/lib/firefox/firefox -contentproc -parentBuildID 20200824164321 -prefsLen 8181 -prefMapSize 227086 -appdir /usr/lib/firefox/browser 857 true rdd
		  |- 1206 /usr/lib/firefox/firefox -contentproc -childID 6 -isForBrowser -prefsLen 8374 -prefMapSize 227086 -parentBuildID 20200824164321 -appdir /usr/lib/firefox/browser 857 true tab
		  |- 1751 /usr/lib/firefox/firefox -contentproc -childID 8 -isForBrowser -prefsLen 8520 -prefMapSize 227086 -parentBuildID 20200824164321 -appdir /usr/lib/firefox/browser 857 true tab
		  |- 1939 bash
		  |- 1968 /usr/lib/firefox/firefox -contentproc -childID 10 -isForBrowser -prefsLen 8831 -prefMapSize 227086 -parentBuildID 20200824164321 -appdir /usr/lib/firefox/browser 857 true tab
		  |- 2015 /usr/lib/firefox/firefox -contentproc -childID 11 -isForBrowser -prefsLen 8859 -prefMapSize 227086 -parentBuildID 20200824164321 -appdir /usr/lib/firefox/browser 857 true tab
		  |- 2065 /usr/lib/firefox/firefox -contentproc -childID 12 -isForBrowser -prefsLen 8887 -prefMapSize 227086 -parentBuildID 20200824164321 -appdir /usr/lib/firefox/browser 857 true tab
		  |-16415 /usr/lib/firefox/firefox -contentproc -childID 13 -isForBrowser -prefsLen 8915 -prefMapSize 227086 -parentBuildID 20200824164321 -appdir /usr/lib/firefox/browser 857 true tab
		  |-18019 i3bar --bar_id=bar-0 --socket=/run/user/1000/i3/ipc-socket.810
		  |-18020 i3status
		  |-18184 bash
		  |-18361 kdeinit5: Running...
		  |-18362 /usr/lib/kf5/klauncher --fd=8
		  |-18452 bash
		  `-18610 loginctl session-status

Aug 26 16:47:19 archlinux sudo[18049]: pam_systemd_home(sudo:account): Failed to query user record: Unit dbus-org.freedesktop.home1.service not found.
Aug 26 16:47:19 archlinux sudo[18049]:    chris : TTY=pts/2 ; PWD=/home/chris ; USER=root ; COMMAND=/usr/bin/fuser -v /dev/snd/by-id /dev/snd/by-path /dev/snd/controlC0 /dev/snd/controlC1 /dev/snd/controlC2 /dev/snd/hwC0D0 /dev/snd/hwC1D0 /dev/snd/pcmC0D3p /dev/snd/pcmC1D0c /dev/snd/pcmC1D0p /dev/snd/pcmC1D1p /dev/snd/pcmC1D2c /dev/snd/pcmC2D0c /dev/snd/seq /dev/snd/timer
Aug 26 16:47:19 archlinux sudo[18049]: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=0)
Aug 26 16:47:19 archlinux sudo[18049]: pam_unix(sudo:session): session closed for user root
Aug 26 16:55:23 archlinux sudo[18188]: pam_unix(sudo:auth): authentication failure; logname= uid=1000 euid=0 tty=/dev/pts/2 ruser=chris rhost=  user=chris
Aug 26 16:55:23 archlinux sudo[18188]: pam_systemd_home(sudo:auth): Failed to query user record: Unit dbus-org.freedesktop.home1.service not found.
Aug 26 16:55:25 archlinux sudo[18188]: pam_systemd_home(sudo:account): Failed to query user record: Unit dbus-org.freedesktop.home1.service not found.
Aug 26 16:55:25 archlinux sudo[18188]:    chris : TTY=pts/2 ; PWD=/home/chris ; USER=root ; COMMAND=/usr/bin/pacman -S Polybar
Aug 26 16:55:25 archlinux sudo[18188]: pam_unix(sudo:session): session opened for user root(uid=0) by (uid=0)
Aug 26 16:55:25 archlinux sudo[18188]: pam_unix(sudo:session): session closed for user root

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#6 2020-08-27 01:42:28

chris2905
Member
Registered: 2020-08-26
Posts: 5

Re: Can't hear anything, alsamixer detects no sound cards

Update: OK so I reset my i3 config, rebooted, messed around with removing/reinstalling alsa and pulseaudio and now everything is working as normal. Not sure what I did exactly to fix it, but I guess it's solved?

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#7 2020-08-27 04:04:51

chris2905
Member
Registered: 2020-08-26
Posts: 5

Re: Can't hear anything, alsamixer detects no sound cards

Update 2: Nope, after rebooting it is broken again, back to how it was before.

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