sound stops working
My sound has stopped working. A couple of days ago everything was OK.
Here is my pulseaudio log. Does it look normal? Or is my soundcard broken?
Or maybe the sound is just muted, how to unmute it?
$ /usr/bin/pulseaudio -v
I: [pulseaudio] main.c: setrlimit(RLIMIT_NICE, (31, 31)) failed:
Operation not permitted
I: [pulseaudio] main.c: setrlimit(RLIMIT_RTPRIO, (9, 9)) failed:
Operation not permitted
I: [pulseaudio] core-util.c: Successfully gained nice level -11.
I: [pulseaudio] main.c: This is PulseAudio 5.0
I: [pulseaudio] main.c: Page size is 4096 bytes
I: [pulseaudio] main.c: Machine ID is 0202965dc7d14c76bdb3b5ee3bc19717.
I: [pulseaudio] main.c: Session ID is 1.
I: [pulseaudio] main.c: Using runtime directory /run/user/1000/pulse.
I: [pulseaudio] main.c: Using state directory /home/stf/.pulse.
I: [pulseaudio] main.c: Using modules directory /usr/lib/pulse-5.0/modules.
I: [pulseaudio] main.c: Running in system mode: no
I: [pulseaudio] main.c: Fresh high-resolution timers available! Bon appetit!
I: [pulseaudio] cpu-x86.c: CPU flags: CMOV MMX SSE SSE2 SSE3 SSSE3
I: [pulseaudio] svolume_mmx.c: Initialising MMX optimized volume functions.
I: [pulseaudio] remap_mmx.c: Initialising MMX optimized remappers.
I: [pulseaudio] svolume_sse.c: Initialising SSE2 optimized volume functions.
I: [pulseaudio] remap_sse.c: Initialising SSE2 optimized remappers.
I: [pulseaudio] sconv_sse.c: Initialising SSE2 optimized conversions.
I: [pulseaudio] svolume_orc.c: Initialising ORC optimized volume functions.
I: [pulseaudio] module-device-restore.c: Successfully opened database
file '/home/stf/.pulse/0202965dc7d14c76bdb3b5ee3bc19717-device-volumes'.
I: [pulseaudio] module.c: Loaded "module-device-restore" (index: #0;
argument: "").
I: [pulseaudio] module-stream-restore.c: Successfully opened database
file '/home/stf/.pulse/0202965dc7d14c76bdb3b5ee3bc19717-stream-volumes'.
I: [pulseaudio] module.c: Loaded "module-stream-restore" (index: #1;
argument: "").
I: [pulseaudio] module-card-restore.c: Successfully opened database file
'/home/stf/.pulse/0202965dc7d14c76bdb3b5ee3bc19717-card-database'.
I: [pulseaudio] module.c: Loaded "module-card-restore" (index: #2;
argument: "").
I: [pulseaudio] module.c: Loaded "module-augment-properties" (index: #3;
argument: "").
I: [pulseaudio] module.c: Loaded "module-switch-on-port-available"
(index: #4; argument: "").
I: [pulseaudio] (alsa-lib)utils.c: could not open configuration file
/usr/share/alsa/ucm/HDA Intel/HDA Intel.conf
I: [pulseaudio] (alsa-lib)parser.c: error: could not parse configuration
for card HDA Intel
I: [pulseaudio] (alsa-lib)main.c: error: failed to import HDA Intel use
case configuration -2
I: [pulseaudio] alsa-ucm.c: UCM not available for card HDA Intel
I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on
plug:hw:0: Invalid argument
I: [pulseaudio] (alsa-lib)control.c: Invalid CTL front:0
I: [pulseaudio] alsa-util.c: Unable to attach to mixer front:0: No such
file or directory
I: [pulseaudio] alsa-util.c: Successfully attached to mixer 'hw:0'
I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC0D1c' failed (-2)
I: [pulseaudio] alsa-util.c: Error opening PCM device iec958:0: No such
file or directory
I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on
plug:hw:0: Invalid argument
I: [pulseaudio] (alsa-lib)control.c: Invalid CTL front:0
I: [pulseaudio] alsa-util.c: Unable to attach to mixer front:0: No such
file or directory
I: [pulseaudio] alsa-util.c: Successfully attached to mixer 'hw:0'
I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on
plug:surround40:0: Invalid argument
I: [pulseaudio] (alsa-lib)pcm_params.c: Slave PCM not usable
I: [pulseaudio] (alsa-lib)pcm_params.c: Slave PCM not usable
I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on
plug:surround41:0: Invalid argument
I: [pulseaudio] (alsa-lib)pcm_params.c: Slave PCM not usable
I: [pulseaudio] (alsa-lib)pcm_params.c: Slave PCM not usable
I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on
plug:surround50:0: Invalid argument
I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on
plug:surround51:0: Invalid argument
I: [pulseaudio] alsa-util.c: Failed to set hardware parameters on
plug:surround71:0: Invalid argument
I: [pulseaudio] (alsa-lib)control.c: Invalid CTL iec958:0
I: [pulseaudio] alsa-util.c: Unable to attach to mixer iec958:0: No such
file or directory
I: [pulseaudio] alsa-util.c: Successfully attached to mixer 'hw:0'
I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:0
I: [pulseaudio] alsa-util.c: Error opening PCM device a52:0: No such
file or directory
I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM a52:0
I: [pulseaudio] alsa-util.c: Error opening PCM device a52:0: No such
file or directory
I: [pulseaudio] (alsa-lib)pcm.c: Unknown PCM dca:0
I: [pulseaudio] alsa-util.c: Error opening PCM device dca:0: No such
file or directory
I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC0D3p' failed (-2)
I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:0: No such
file or directory
I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC0D3p' failed (-2)
I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:0: No such
file or directory
I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC0D7p' failed (-2)
I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:0,1: No such
file or directory
I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC0D7p' failed (-2)
I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:0,1: No such
file or directory
I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC0D8p' failed (-2)
I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:0,2: No such
file or directory
I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC0D8p' failed (-2)
I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:0,2: No such
file or directory
I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC0D9p' failed (-2)
I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:0,3: No such
file or directory
I: [pulseaudio] (alsa-lib)pcm_hw.c: open '/dev/snd/pcmC0D9p' failed (-2)
I: [pulseaudio] alsa-util.c: Error opening PCM device hdmi:0,3: No such
file or directory
I: [pulseaudio] module-card-restore.c: Restoring port latency offsets
for card alsa_card.pci-0000_00_1b.0.
I: [pulseaudio] card.c: Created 0 "alsa_card.pci-0000_00_1b.0"
I: [pulseaudio] alsa-util.c: Successfully attached to mixer 'hw:0'
I: [pulseaudio] alsa-util.c: Trying to disable ALSA period wakeups,
using timers only
I: [pulseaudio] alsa-util.c: ALSA period wakeups disabled
I: [pulseaudio] alsa-sink.c: Successfully opened device front:0.
I: [pulseaudio] alsa-sink.c: Selected mapping 'Analog Stereo'
(analog-stereo).
I: [pulseaudio] alsa-sink.c: Successfully enabled mmap() mode.
I: [pulseaudio] alsa-sink.c: Successfully enabled timer-based scheduling
mode.
I: [pulseaudio] (alsa-lib)control.c: Invalid CTL front:0
I: [pulseaudio] alsa-util.c: Unable to attach to mixer front:0: No such
file or directory
I: [pulseaudio] alsa-util.c: Successfully attached to mixer 'hw:0'
I: [pulseaudio] module-device-restore.c: Restoring volume for sink
alsa_output.pci-0000_00_1b.0.analog-stereo: front-left: 65536 / 100%,
front-right: 65536 / 100%
I: [pulseaudio] sink.c: Created sink 0
"alsa_output.pci-0000_00_1b.0.analog-stereo" with sample spec s16le 2ch
44100Hz and channel map front-left,front-right
I: [pulseaudio] sink.c: alsa.resolution_bits = "16"
I: [pulseaudio] sink.c: device.api = "alsa"
I: [pulseaudio] sink.c: device.class = "sound"
I: [pulseaudio] sink.c: alsa.class = "generic"
I: [pulseaudio] sink.c: alsa.subclass = "generic-mix"
I: [pulseaudio] sink.c: alsa.name = "AD1984 Analog"
I: [pulseaudio] sink.c: alsa.id = "AD1984 Analog"
I: [pulseaudio] sink.c: alsa.subdevice = "0"
I: [pulseaudio] sink.c: alsa.subdevice_name = "subdevice #0"
I: [pulseaudio] sink.c: alsa.device = "0"
I: [pulseaudio] sink.c: alsa.card = "0"
I: [pulseaudio] sink.c: alsa.card_name = "HDA Intel"
I: [pulseaudio] sink.c: alsa.long_card_name = "HDA Intel at
0xfe220000 irq 47"
I: [pulseaudio] sink.c: alsa.driver_name = "snd_hda_intel"
I: [pulseaudio] sink.c: device.bus_path = "pci-0000:00:1b.0"
I: [pulseaudio] sink.c: sysfs.path =
"/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: [pulseaudio] sink.c: device.bus = "pci"
I: [pulseaudio] sink.c: device.vendor.id = "8086"
I: [pulseaudio] sink.c: device.vendor.name = "Intel Corporation"
I: [pulseaudio] sink.c: device.product.id = "284b"
I: [pulseaudio] sink.c: device.product.name = "82801H (ICH8 Family)
HD Audio Controller (ThinkPad T61/R61)"
I: [pulseaudio] sink.c: device.form_factor = "internal"
I: [pulseaudio] sink.c: device.string = "front:0"
I: [pulseaudio] sink.c: device.buffering.buffer_size = "65536"
I: [pulseaudio] sink.c: device.buffering.fragment_size = "32768"
I: [pulseaudio] sink.c: device.access_mode = "mmap+timer"
I: [pulseaudio] sink.c: device.profile.name = "analog-stereo"
I: [pulseaudio] sink.c: device.profile.description = "Analog Stereo"
I: [pulseaudio] sink.c: device.description = "Built-in Audio Analog
Stereo"
I: [pulseaudio] sink.c: alsa.mixer_name = "Analog Devices AD1984"
I: [pulseaudio] sink.c: alsa.components =
"HDA:11d41984,17aa20bb,00100400"
I: [pulseaudio] sink.c: module-udev-detect.discovered = "1"
I: [pulseaudio] sink.c: device.icon_name = "audio-card-pci"
I: [pulseaudio] source.c: Created source 0
"alsa_output.pci-0000_00_1b.0.analog-stereo.monitor" with sample spec
s16le 2ch 44100Hz and channel map front-left,front-right
I: [pulseaudio] source.c: device.description = "Monitor of Built-in
Audio Analog Stereo"
I: [pulseaudio] source.c: device.class = "monitor"
I: [pulseaudio] source.c: alsa.card = "0"
I: [pulseaudio] source.c: alsa.card_name = "HDA Intel"
I: [pulseaudio] source.c: alsa.long_card_name = "HDA Intel at
0xfe220000 irq 47"
I: [pulseaudio] source.c: alsa.driver_name = "snd_hda_intel"
I: [pulseaudio] source.c: device.bus_path = "pci-0000:00:1b.0"
I: [pulseaudio] source.c: sysfs.path =
"/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: [pulseaudio] source.c: device.bus = "pci"
I: [pulseaudio] source.c: device.vendor.id = "8086"
I: [pulseaudio] source.c: device.vendor.name = "Intel Corporation"
I: [pulseaudio] source.c: device.product.id = "284b"
I: [pulseaudio] source.c: device.product.name = "82801H (ICH8
Family) HD Audio Controller (ThinkPad T61/R61)"
I: [pulseaudio] source.c: device.form_factor = "internal"
I: [pulseaudio] source.c: device.string = "0"
I: [pulseaudio] source.c: module-udev-detect.discovered = "1"
I: [pulseaudio] source.c: device.icon_name = "audio-card-pci"
I: [pulseaudio] alsa-sink.c: Using 2,0 fragments of size 32768 bytes
(185,76ms), buffer size is 65536 bytes (371,52ms)
I: [pulseaudio] alsa-sink.c: Time scheduling watermark is 20,00ms
I: [pulseaudio] alsa-sink.c: Successfully enabled deferred volume.
I: [pulseaudio] alsa-sink.c: Hardware volume ranges from -109,50 dB to
0,00 dB.
I: [pulseaudio] alsa-sink.c: Fixing base volume to 0,00 dB
I: [pulseaudio] alsa-sink.c: Using hardware volume control. Hardware dB
scale supported.
I: [pulseaudio] alsa-sink.c: Using hardware mute control.
I: [alsa-sink-AD1984 Analog] core-util.c: Clamping rlimit-rttime to
200000 for RealtimeKit
I: [alsa-sink-AD1984 Analog] core-util.c: Successfully enabled SCHED_RR
scheduling for thread, with priority 5.
I: [alsa-sink-AD1984 Analog] alsa-sink.c: Starting playback.
I: [pulseaudio] alsa-util.c: Trying to disable ALSA period wakeups,
using timers only
I: [pulseaudio] alsa-util.c: ALSA period wakeups disabled
I: [pulseaudio] alsa-source.c: Successfully opened device front:0.
I: [pulseaudio] alsa-source.c: Selected mapping 'Analog Stereo'
(analog-stereo).
I: [pulseaudio] alsa-source.c: Successfully enabled mmap() mode.
I: [pulseaudio] alsa-source.c: Successfully enabled timer-based
scheduling mode.
I: [pulseaudio] (alsa-lib)control.c: Invalid CTL front:0
I: [pulseaudio] alsa-util.c: Unable to attach to mixer front:0: No such
file or directory
I: [pulseaudio] alsa-util.c: Successfully attached to mixer 'hw:0'
I: [pulseaudio] source.c: Created source 1
"alsa_input.pci-0000_00_1b.0.analog-stereo" with sample spec s16le 2ch
44100Hz and channel map front-left,front-right
I: [pulseaudio] source.c: alsa.resolution_bits = "16"
I: [pulseaudio] source.c: device.api = "alsa"
I: [pulseaudio] source.c: device.class = "sound"
I: [pulseaudio] source.c: alsa.class = "generic"
I: [pulseaudio] source.c: alsa.subclass = "generic-mix"
I: [pulseaudio] source.c: alsa.name = "AD1984 Analog"
I: [pulseaudio] source.c: alsa.id = "AD1984 Analog"
I: [pulseaudio] source.c: alsa.subdevice = "0"
I: [pulseaudio] source.c: alsa.subdevice_name = "subdevice #0"
I: [pulseaudio] source.c: alsa.device = "0"
I: [pulseaudio] source.c: alsa.card = "0"
I: [pulseaudio] source.c: alsa.card_name = "HDA Intel"
I: [pulseaudio] source.c: alsa.long_card_name = "HDA Intel at
0xfe220000 irq 47"
I: [pulseaudio] source.c: alsa.driver_name = "snd_hda_intel"
I: [pulseaudio] source.c: device.bus_path = "pci-0000:00:1b.0"
I: [pulseaudio] source.c: sysfs.path =
"/devices/pci0000:00/0000:00:1b.0/sound/card0"
I: [pulseaudio] source.c: device.bus = "pci"
I: [pulseaudio] source.c: device.vendor.id = "8086"
I: [pulseaudio] source.c: device.vendor.name = "Intel Corporation"
I: [pulseaudio] source.c: device.product.id = "284b"
I: [pulseaudio] source.c: device.product.name = "82801H (ICH8
Family) HD Audio Controller (ThinkPad T61/R61)"
I: [pulseaudio] source.c: device.form_factor = "internal"
I: [pulseaudio] source.c: device.string = "front:0"
I: [pulseaudio] source.c: device.buffering.buffer_size = "65536"
I: [pulseaudio] source.c: device.buffering.fragment_size = "32768"
I: [pulseaudio] source.c: device.access_mode = "mmap+timer"
I: [pulseaudio] source.c: device.profile.name = "analog-stereo"
I: [pulseaudio] source.c: device.profile.description = "Analog Stereo"
I: [pulseaudio] source.c: device.description = "Built-in Audio
Analog Stereo"
I: [pulseaudio] source.c: alsa.mixer_name = "Analog Devices AD1984"
I: [pulseaudio] source.c: alsa.components =
"HDA:11d41984,17aa20bb,00100400"
I: [pulseaudio] source.c: module-udev-detect.discovered = "1"
I: [pulseaudio] source.c: device.icon_name = "audio-card-pci"
I: [pulseaudio] alsa-source.c: Using 2,0 fragments of size 32768 bytes
(185,76ms), buffer size is 65536 bytes (371,52ms)
I: [pulseaudio] alsa-source.c: Time scheduling watermark is 20,00ms
I: [pulseaudio] alsa-source.c: Successfully enabled deferred volume.
I: [pulseaudio] alsa-source.c: Hardware volume ranges from -58,50 dB to
52,50 dB.
I: [pulseaudio] alsa-source.c: Fixing base volume to -52,50 dB
I: [pulseaudio] alsa-source.c: Using hardware volume control. Hardware
dB scale supported.
I: [pulseaudio] alsa-source.c: Using hardware mute control.
I: [alsa-source-AD1984 Analog] core-util.c: Successfully enabled
SCHED_RR scheduling for thread, with priority 5.
I: [alsa-source-AD1984 Analog] alsa-source.c: Starting capture.
I: [pulseaudio] module.c: Loaded "module-alsa-card" (index: #6;
argument: "device_id="0" name="pci-0000_00_1b.0"
card_name="alsa_card.pci-0000_00_1b.0" namereg_fail=false tsched=yes
fixed_latency_range=no ignore_dB=no deferred_volume=yes use_ucm=yes
card_properties="module-udev-detect.discovered=1"").
I: [pulseaudio] module-udev-detect.c: Card
/devices/pci0000:00/0000:00:1b.0/sound/card0
(alsa_card.pci-0000_00_1b.0) module loaded.
I: [pulseaudio] module-udev-detect.c: Found 1 cards.
I: [pulseaudio] module.c: Loaded "module-udev-detect" (index: #5;
argument: "").
I: [pulseaudio] module.c: Loaded "module-native-protocol-unix" (index:
#7; argument: "").
I: [pulseaudio] module.c: Loaded "module-native-protocol-tcp" (index:
#8; argument: "auth-ip-acl=127.0.0.1").
I: [pulseaudio] module-default-device-restore.c: Restored default sink
'alsa_output.pci-0000_00_1b.0.analog-stereo'.
I: [pulseaudio] module-default-device-restore.c: Restored default source
'alsa_input.pci-0000_00_1b.0.analog-stereo'.
I: [pulseaudio] module.c: Loaded "module-default-device-restore" (index:
#9; argument: "").
I: [pulseaudio] module.c: Loaded "module-rescue-streams" (index: #10;
argument: "").
I: [pulseaudio] module.c: Loaded "module-always-sink" (index: #11;
argument: "").
I: [pulseaudio] module.c: Loaded "module-intended-roles" (index: #12;
argument: "").
I: [pulseaudio] module.c: Loaded "module-suspend-on-idle" (index: #13;
argument: "").
I: [pulseaudio] module.c: Loaded "module-console-kit" (index: #14;
argument: "").
I: [pulseaudio] client.c: Created 0 "Login Session 1"
I: [pulseaudio] module.c: Loaded "module-systemd-login" (index: #15;
argument: "").
I: [pulseaudio] module.c: Loaded "module-position-event-sounds" (index:
#16; argument: "").
I: [pulseaudio] module.c: Loaded "module-role-cork" (index: #17;
argument: "").
I: [pulseaudio] module.c: Loaded "module-filter-heuristics" (index: #18;
argument: "").
I: [pulseaudio] module.c: Loaded "module-filter-apply" (index: #19;
argument: "").
I: [pulseaudio] main.c: Daemon startup complete.
I: [pulseaudio] module-suspend-on-idle.c: Source
alsa_input.pci-0000_00_1b.0.analog-stereo idle for too long, suspending ...
I: [alsa-source-AD1984 Analog] alsa-source.c: Device suspended...
I: [pulseaudio] module-suspend-on-idle.c: Sink
alsa_output.pci-0000_00_1b.0.analog-stereo idle for too long, suspending ...
I: [alsa-sink-AD1984 Analog] alsa-sink.c: Device suspended...
My hardware:
# lspci -v
[...]
00:1b.0 Audio device: Intel Corporation 82801H (ICH8 Family) HD Audio
Controller (rev 03)
Subsystem: Lenovo ThinkPad T61/R61
Flags: bus master, fast devsel, latency 0, IRQ 47
Memory at fe220000 (64-bit, non-prefetchable) [size=16K]
Capabilities: [50] Power Management version 2
Capabilities: [60] MSI: Enable+ Count=1/1 Maskable- 64bit+
Capabilities: [70] Express Root Complex Integrated Endpoint, MSI 00
Capabilities: [100] Virtual Channel
Capabilities: [130] Root Complex Link
Kernel driver in use: snd_hda_intel
This is the latest Jessie.
Thanks!
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