Package: pulseaudio
Version: 14.2
Severity: serious
Usertags: pulseaudio, alsa, sound card, module-udev-detect, module-alsa-sink
BUG after update: PulseAudio: `module-alsa-sink` cannot be loaded
automatically by `module-udev-detect` related also to `sudo alsa
force-reload` which does not solve the problem reporting fail to unload
some modules.
The command `pactl load-module module-alsa-sink` works as workaround.
BUT when running `systemctl --user restart pulseaudio` reports "no
output device".
`sudo alsa force-reload`
Unloading ALSA sound driver modules: snd-hrtimer snd-hda-codec-realtek
snd-hda-codec-generic snd-hda-codec-hdmi snd-hda-intel snd-intel-dspcfg
snd-hda-codec snd-hda-core snd-hwdep snd-soc-core snd-compress
snd-pcm-dmaengine snd-pcm snd-seq snd-seq-device snd-timer (failed:
modules still loaded: snd-hrtimer snd-hda-codec-realtek
snd-hda-codec-generic snd-hda-codec-hdmi snd-hda-intel snd-intel-dspcfg
snd-hda-codec snd-hda-core snd-hwdep snd-soc-core snd-compress
snd-pcm-dmaengine snd-pcm snd-seq snd-seq-device snd-timer).
Loading ALSA sound driver modules: snd-hrtimer snd-hda-codec-realtek
snd-hda-codec-generic snd-hda-codec-hdmi snd-hda-intel snd-intel-dspcfg
snd-hda-codec snd-hda-core snd-hwdep snd-soc-core snd-compress
snd-pcm-dmaengine snd-pcm snd-seq snd-seq-device snd-timer.
`lsb_release -a`
LSB Version: core-11.1.0ubuntu2-noarch:security-11.1.0ubuntu2-noarch
Distributor ID: Debian
Description: Debian GNU/Linux 11 (bullseye)
Release: 11
Codename: bullseye
`pactl list short modules | grep detect'
6 module-udev-detect
7 module-alsa-card device_id="1" name="pci-0000_01_00.1"
card_name="alsa_card.pci-0000_01_00.1" namereg_fail=false tsched=yes
fixed_latency_range=no ignore_dB=no deferred_volume=yes use_ucm=yes
avoid_resampling=no card_properties="module-udev-detect.discovered=1"
`pulseaudio -vv --log-time`
( 0.000| 0.000) I: [pulseaudio] main.c: setrlimit(RLIMIT_NICE, (31,
31)) failed
( 0.000| 0.000) I: [pulseaudio] main.c: setrlimit(RLIMIT_RTPRIO, (9,
9)) failed
( 0.000| 0.000) D: [pulseaudio] core-rtclock.c: Timer slack is set
to 50 us.
( 0.003| 0.003) D: [pulseaudio] core-util.c: RealtimeKit worked.
( 0.003| 0.000) I: [pulseaudio] core-util.c: Successfully gained
nice level -11.
( 0.003| 0.000) I: [pulseaudio] main.c: This is PulseAudio 14.2
( 0.003| 0.000) D: [pulseaudio] main.c: Compilation CFLAGS: -g -O2
-ffile-prefix-map=/build/pulseaudio-nxcwfw/pulseaudio-14.2=.
-fstack-protector-strong -Wformat -Werror=format-security -Wall -W
-Wextra -pipe -Wno-long-long -Wno-overlength-strings
-Wunsafe-loop-optimizations -Wundef -Wformat=2 -Wlogical-op
-Wsign-compare -Wformat-security -Wmissing-include-dirs
-Wformat-nonliteral -Wpointer-arith -Winit-self
-Wdeclaration-after-statement -Wfloat-equal -Wmissing-prototypes
-Wredundant-decls -Wmissing-declarations -Wmissing-noreturn -Wshadow
-Wendif-labels -Wcast-align -Wstrict-aliasing -Wwrite-strings
-Wno-unused-parameter -fno-common -fdiagnostics-show-option
-fdiagnostics-color=auto
( 0.003| 0.000) D: [pulseaudio] main.c: Running on host: Linux
x86_64 5.11.0-18-generic #19-Ubuntu SMP Fri May 7 14:22:03 UTC 2021
( 0.003| 0.000) D: [pulseaudio] main.c: Found 4 CPUs.
( 0.003| 0.000) I: [pulseaudio] main.c: Page size is 4096 bytes
( 0.003| 0.000) D: [pulseaudio] main.c: Compiled with Valgrind
support: no
( 0.003| 0.000) D: [pulseaudio] main.c: Running in valgrind mode: no
( 0.003| 0.000) D: [pulseaudio] main.c: Running in VM: no
( 0.003| 0.000) D: [pulseaudio] main.c: Running from build tree: no
( 0.003| 0.000) D: [pulseaudio] main.c: Optimized build: yes
( 0.003| 0.000) D: [pulseaudio] main.c: FASTPATH defined, only fast
path asserts disabled.
( 0.003| 0.000) I: [pulseaudio] main.c: Machine ID is
04fff76710264d35b0a53ca6d1c7ff4d.
( 0.003| 0.000) I: [pulseaudio] main.c: Session ID is c1.
( 0.003| 0.000) I: [pulseaudio] main.c: Using runtime directory
/run/user/1000/pulse.
( 0.003| 0.000) I: [pulseaudio] main.c: Using state directory
/home/elias/.config/pulse.
( 0.003| 0.000) I: [pulseaudio] main.c: Using modules directory
/usr/lib/pulse-14.2/modules.
( 0.003| 0.000) I: [pulseaudio] main.c: Running in system mode: no
( 0.003| 0.000) E: [pulseaudio] pid.c: Daemon already running.
( 0.003| 0.000) E: [pulseaudio] main.c: failed pa_pid_file_create().
` journalctl --user-unit=pulseaudio.service`
....
Feb 07 01:41:19 eliasc pulseaudio[2033]: GetManagedObjects() failed:
org.freedesktop.systemd1.NoSuchUnit: Unit dbus-org.bluez.service not found.
Feb 07 15:32:41 eliasc pulseaudio[107870]: Sink output does not exist.
Feb 07 15:32:41 eliasc pulseaudio[107870]: Source input does not exist.
`journalctl -xe --user-unit pulseaudio`
Feb 07 15:48:55 eliasc pulseaudio[110879]: module-detect is deprecated:
Please use module-udev-detect instead of module-detect!
Feb 07 15:48:55 eliasc pulseaudio[110879]: Failed to load module
"module-alsa-sink" (argument: "device_id=0"): initialization failed.
Feb 07 15:50:11 eliasc pulseaudio[110879]: module-detect is deprecated:
Please use module-udev-detect instead of module-detect!
Feb 07 15:50:11 eliasc pulseaudio[110879]: Failed to load module
"module-alsa-sink" (argument: "device_id=0"): initialization failed.
Feb 07 15:50:11 eliasc pulseaudio[110879]: Failed to load module
"module-alsa-source" (argument: "device_id=0"): initialization failed.
Feb 07 15:50:11 eliasc pulseaudio[110879]: failed to detect any sound
hardware.
Feb 07 15:50:11 eliasc pulseaudio[110879]: Failed to load module
"module-detect" (argument: ""): initialization failed.
Feb 07 15:50:13 eliasc pulseaudio[110879]: module-detect is deprecated:
Please use module-udev-detect instead of module-detect!
Feb 07 15:50:13 eliasc pulseaudio[110879]: Failed to load module
"module-alsa-sink" (argument: "device_id=0"): initialization failed.
Feb 07 15:50:41 eliasc pulseaudio[110879]: fail to open load-module.so:
load-module.so: cannot open shared object file
Feb 07 15:50:41 eliasc pulseaudio[110879]: Failed to open module
"load-module".
Feb 07 15:50:43 eliasc pulseaudio[110879]: fail to open load-module.so:
load-module.so: cannot open shared object file
Feb 07 15:50:43 eliasc pulseaudio[110879]: Failed to open module
"load-module".
Feb 07 15:50:43 eliasc pulseaudio[110879]: fail to open load-module.so:
load-module.so: cannot open shared object file
Feb 07 15:50:43 eliasc pulseaudio[110879]: Failed to open module
"load-module".
Feb 07 15:50:44 eliasc pulseaudio[110879]: fail to open load-module.so:
load-module.so: cannot open shared object file
Feb 07 15:50:44 eliasc pulseaudio[110879]: Failed to open module
"load-module".
Feb 07 15:50:45 eliasc pulseaudio[110879]: fail to open load-module.so:
load-module.so: cannot open shared object file
Feb 07 15:50:45 eliasc pulseaudio[110879]: Failed to open module
"load-module".
Feb 07 15:50:54 eliasc pulseaudio[110879]: Failed to load module
"module-alsa-source" (argument: "device=hw:1,0"): initialization failed.
Feb 07 15:51:23 eliasc pulseaudio[110879]: Module
"module-device-restore" should be loaded once at most. Refusing to load.
Feb 07 15:51:29 eliasc pulseaudio[110879]: Module
"module-stream-restore" should be loaded once at most. Refusing to load.
Feb 07 15:51:38 eliasc pulseaudio[110879]: Module
"module-augment-properties" should be loaded once at most. Refusing to
load.
Feb 07 15:51:44 eliasc pulseaudio[110879]: Module
"module-switch-on-port-available" should be loaded once at most.
Refusing to load.
Feb 07 15:52:06 eliasc pulseaudio[110879]: Error opening PCM device front:0
`cat /proc/asound/cards'
0 [PCH ]: HDA-Intel - HDA Intel PCH
HDA Intel PCH at 0xf7210000 irq 34
1 [NVidia ]: HDA-Intel - HDA NVidia
HDA NVidia at 0xf7080000 irq 17
' cat /proc/asound/card0/codec#2 | grep Codec'
Codec: Realtek ALC887-VD
'lsmod | grep snd_hda_intel'
snd_hda_intel 53248 4
snd_intel_dspcfg 28672 1 snd_hda_intel
snd_hda_codec 147456 4
snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_realtek
snd_hda_core 94208 5
snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek
snd_pcm 118784 9
snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,soundwire_intel,snd_compress,snd_soc_core,snd_hda_core,snd_pcm_dmaengine
snd 94208 19
snd_hda_codec_generic,snd_seq,snd_seq_device,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek,snd_timer,snd_compress,snd_soc_core,snd_pcm
`pactl list cards`
Card #0
Name: alsa_card.pci-0000_01_00.1
Driver: module-alsa-card.c
part: 7
Properties:
alsa.card = "1"
alsa.card_name = "HDA NVidia"
alsa.long_card_name = "HDA NVidia at 0xf7080000 irq 17"
alsa.driver_name = "snd_hda_intel"
device.bus_path = "pci-0000:01:00.1"
sysfs.path =
"/devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1"
device.bus = "pci"
device.vendor.id = "10de"
device.vendor.name = "NVIDIA Corporation"
device.product.id = "0fb8"
device.product.name = "GP108 High Definition Audio Controller"
device.string = "1"
device.description = "GP108 High Definition Audio Controller"
module-udev-detect.discovered = "1"
device.icon_name = "audio-card-pci"
parts:
output:hdmi-stereo: Έξοδος Digital Stereo (HDMI) (sinks: 1,
sources: 0, priority: 5900, available: no)
output:hdmi-surround: Έξοδος Digital Surround 5.1 (HDMI)
(sinks: 1, sources: 0, priority: 800, available: no)
output:hdmi-surround71: Έξοδος Digital Surround 7.1 (HDMI)
(sinks: 1, sources: 0, priority: 800, available: no)
output:hdmi-stereo-extra1: Έξοδος Digital Stereo (HDMI 2)
(sinks: 1, sources: 0, priority: 5700, available: no)
output:hdmi-surround-extra1: Έξοδος Digital Surround 5.1 (HDMI
2) (sinks: 1, sources: 0, priority: 600, available: no)
output:hdmi-surround71-extra1: Έξοδος Digital Surround 7.1
(HDMI 2) (sinks: 1, sources: 0, priority: 600, available: no)
output:hdmi-stereo-extra2: Έξοδος Digital Stereo (HDMI 3)
(sinks: 1, sources: 0, priority: 5700, available: no)
output:hdmi-surround-extra2: Έξοδος Digital Surround 5.1 (HDMI
3) (sinks: 1, sources: 0, priority: 600, available: no)
output:hdmi-surround71-extra2: Έξοδος Digital Surround 7.1
(HDMI 3) (sinks: 1, sources: 0, priority: 600, available: no)
output:hdmi-stereo-extra3: Έξοδος Digital Stereo (HDMI 4)
(sinks: 1, sources: 0, priority: 5700, available: no)
output:hdmi-surround-extra3: Έξοδος Digital Surround 5.1 (HDMI
4) (sinks: 1, sources: 0, priority: 600, available: no)
output:hdmi-surround71-extra3: Έξοδος Digital Surround 7.1
(HDMI 4) (sinks: 1, sources: 0, priority: 600, available: no)
output:hdmi-stereo-extra4: Έξοδος Digital Stereo (HDMI 5)
(sinks: 1, sources: 0, priority: 5700, available: no)
output:hdmi-surround-extra4: Έξοδος Digital Surround 5.1 (HDMI
5) (sinks: 1, sources: 0, priority: 600, available: no)
output:hdmi-surround71-extra4: Έξοδος Digital Surround 7.1
(HDMI 5) (sinks: 1, sources: 0, priority: 600, available: no)
off: Ανενεργό (sinks: 0, sources: 0, priority: 0, available: yes)
is active: off
Ports:
hdmi-output-0: HDMI / DisplayPort (type: HDMI, priority: 5900,
latency offset: 0 usec, not available)
Properties:
device.icon_name = "video-display"
part: output:hdmi-stereo, output:hdmi-surround,
output:hdmi-surround71
hdmi-output-1: HDMI / DisplayPort 2 (type: HDMI, priority:
5800, latency offset: 0 usec, not available)
Properties:
device.icon_name = "video-display"
part: output:hdmi-stereo-extra1,
output:hdmi-surround-extra1, output:hdmi-surround71-extra1
hdmi-output-2: HDMI / DisplayPort 3 (type: HDMI, priority:
5700, latency offset: 0 usec, not available)
Properties:
device.icon_name = "video-display"
Τμήμα των κατατομών: output:hdmi-stereo-extra2,
output:hdmi-surround-extra2, output:hdmi-surround71-extra2
hdmi-output-3: HDMI / DisplayPort 4 (type: HDMI, priority:
5600, latency offset: 0 usec, not available)
Properties:
device.icon_name = "video-display"
Part: output:hdmi-stereo-extra3,
output:hdmi-surround-extra3, output:hdmi-surround71-extra3
hdmi-output-4: HDMI / DisplayPort 5 (type: HDMI, priority:
5500, latency offset: 0 usec, not available)
Properties:
device.icon_name = "video-display"
Part: output:hdmi-stereo-extra4,
output:hdmi-surround-extra4, output:hdmi-surround71-extra4
` pactl list sinks `
Sink #0
State: RUNNING
Name: auto_null
Description: Εικονική έξοδος
Driver: module-null-sink.c
Sample Specification: s16le 2ch 44100Hz
Channel Map: front-left,front-right
Owner Module: 12
Mute: no
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
Monitor Source: auto_null.monitor
Latency: 11876 usec, configured 23220 usec
Flags: DECIBEL_VOLUME LATENCY SET_FORMATS
Properties:
device.description = "Εικονική έξοδος"
device.class = "abstract"
device.icon_name = "audio-card"
Formats:
pcm
`pactl load-module module-alsa-sink`
`sudo gedit /etc/pulse/default.pa`
#!/usr/bin/pulseaudio -nF
#
# This file is part of PulseAudio.
#
# PulseAudio is free software; you can redistribute it and/or modify it
# under the terms of the GNU Lesser General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# PulseAudio is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public License
# along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
# This startup script is used only if PulseAudio is started per-user
# (i.e. not in system mode)
.fail
### Automatically restore the volume of streams and devices
load-module module-device-restore
load-module module-stream-restore
load-module module-card-restore
### Automatically augment property information from .desktop files
### stored in /usr/share/application
load-module module-augment-properties
### Should be after module-*-restore but before module-*-detect
load-module module-switch-on-port-available
### Use hot-plugged devices like Bluetooth or USB automatically (LP:
#1702794)
.ifexists module-switch-on-connect.so
load-module module-switch-on-connect
.endif
### Load audio drivers statically
### (it's probably better to not load these drivers manually, but instead
### use module-udev-detect -- see below -- for doing this automatically)
#load-module module-alsa-sink
#load-module module-alsa-source device=hw:1,0
#load-module module-oss device="/dev/dsp" sink_name=output
source_name=input
#load-module module-oss-mmap device="/dev/dsp" sink_name=output
source_name=input
#load-module module-null-sink
#load-module module-pipe-sink
### Automatically load driver modules depending on the hardware available
.ifexists module-udev-detect.so
load-module module-udev-detect
.else
### Use the static hardware detection module (for systems that lack udev
support)
load-module module-detect
.endif
### Automatically connect sink and source if JACK server is present
.ifexists module-jackdbus-detect.so
.nofail
load-module module-jackdbus-detect channels=2
.fail
.endif
### Automatically load driver modules for Bluetooth hardware
.ifexists module-bluetooth-policy.so
#load-module module-bluetooth-policy
.endif
.ifexists module-bluetooth-discover.so
#load-module module-bluetooth-discover
.endif
### Load several protocols
.ifexists module-esound-protocol-unix.so
load-module module-esound-protocol-unix
.endif
load-module module-native-protocol-unix
### Network access (may be configured with paprefs, so leave this commented
### here if you plan to use paprefs)
#load-module module-esound-protocol-tcp
#load-module module-native-protocol-tcp
#load-module module-zeroconf-publish
### Load the RTP receiver module (also configured via paprefs, see above)
#load-module module-rtp-recv
### Load the RTP sender module (also configured via paprefs, see above)
#load-module module-null-sink sink_name=rtp format=s16be channels=2
rate=44100 sink_properties="device.description='RTP Multicast Sink'"
#load-module module-rtp-send source=rtp.monitor
### Load additional modules from GSettings. This can be configured with
the paprefs tool.
### Please keep in mind that the modules configured by paprefs might
conflict with manually
### loaded modules.
.ifexists module-gsettings.so
.nofail
load-module module-gsettings
.fail
.endif
### Automatically restore the default sink/source when changed by the user
### during runtime
### NOTE: This should be loaded as early as possible so that subsequent
modules
### that look up the default sink/source get the right value
load-module module-default-device-restore
### Make sure we always have a sink around, even if it is a null sink.
load-module module-always-sink
### Honour intended role device property
load-module module-intended-roles
### Automatically suspend sinks/sources that become idle for too long
load-module module-suspend-on-idle
### If autoexit on idle is enabled we want to make sure we only quit
### when no local session needs us anymore.
.ifexists module-console-kit.so
load-module module-console-kit
.endif
.ifexists module-systemd-login.so
load-module module-systemd-login
.endif
### Enable positioned event sounds
load-module module-position-event-sounds
### Cork music/video streams when a phone stream is active
load-module module-role-cork
### Block audio recording for snap confined packages unless they have
### the "pulseaudio" or "audio-record" interfaces plugged.
.ifexists module-snap-policy.so
load-module module-snap-policy
.endif
### Modules to allow autoloading of filters (such as echo cancellation)
### on demand. module-filter-heuristics tries to determine what filters
### make sense, and module-filter-apply does the heavy-lifting of
### loading modules and rerouting streams.
load-module module-filter-heuristics
load-module module-filter-apply
### Make some devices default
set-default-sink output
set-default-source input
Sincerely,
Elias Tsolis
Statistician / Psychologist
--- Begin Message ---
BUG after update: PulseAudio: `module-alsa-sink` cannot be loaded
automatically by `module-udev-detect` related also to `sudo alsa
force-reload` which does not solve the problem reporting fail to unload
some modules.
The command `pactl load-module module-alsa-sink` works as workaround.
BUT when running `systemctl --user restart pulseaudio` reports "no
output device".
`sudo alsa force-reload`
Unloading ALSA sound driver modules: snd-hrtimer snd-hda-codec-realtek
snd-hda-codec-generic snd-hda-codec-hdmi snd-hda-intel snd-intel-dspcfg
snd-hda-codec snd-hda-core snd-hwdep snd-soc-core snd-compress
snd-pcm-dmaengine snd-pcm snd-seq snd-seq-device snd-timer (failed:
modules still loaded: snd-hrtimer snd-hda-codec-realtek
snd-hda-codec-generic snd-hda-codec-hdmi snd-hda-intel snd-intel-dspcfg
snd-hda-codec snd-hda-core snd-hwdep snd-soc-core snd-compress
snd-pcm-dmaengine snd-pcm snd-seq snd-seq-device snd-timer).
Loading ALSA sound driver modules: snd-hrtimer snd-hda-codec-realtek
snd-hda-codec-generic snd-hda-codec-hdmi snd-hda-intel snd-intel-dspcfg
snd-hda-codec snd-hda-core snd-hwdep snd-soc-core snd-compress
snd-pcm-dmaengine snd-pcm snd-seq snd-seq-device snd-timer.
`lsb_release -a`
LSB Version: core-11.1.0ubuntu2-noarch:security-11.1.0ubuntu2-noarch
Distributor ID: Debian
Description: Debian GNU/Linux 11 (bullseye)
Release: 11
Codename: bullseye
`pactl list short modules | grep detect'
6 module-udev-detect
7 module-alsa-card device_id="1" name="pci-0000_01_00.1"
card_name="alsa_card.pci-0000_01_00.1" namereg_fail=false tsched=yes
fixed_latency_range=no ignore_dB=no deferred_volume=yes use_ucm=yes
avoid_resampling=no card_properties="module-udev-detect.discovered=1"
`pulseaudio -vv --log-time`
( 0.000| 0.000) I: [pulseaudio] main.c: setrlimit(RLIMIT_NICE, (31,
31)) failed
( 0.000| 0.000) I: [pulseaudio] main.c: setrlimit(RLIMIT_RTPRIO, (9,
9)) failed
( 0.000| 0.000) D: [pulseaudio] core-rtclock.c: Timer slack is set
to 50 us.
( 0.003| 0.003) D: [pulseaudio] core-util.c: RealtimeKit worked.
( 0.003| 0.000) I: [pulseaudio] core-util.c: Successfully gained
nice level -11.
( 0.003| 0.000) I: [pulseaudio] main.c: This is PulseAudio 14.2
( 0.003| 0.000) D: [pulseaudio] main.c: Compilation CFLAGS: -g -O2
-ffile-prefix-map=/build/pulseaudio-nxcwfw/pulseaudio-14.2=.
-fstack-protector-strong -Wformat -Werror=format-security -Wall -W
-Wextra -pipe -Wno-long-long -Wno-overlength-strings
-Wunsafe-loop-optimizations -Wundef -Wformat=2 -Wlogical-op
-Wsign-compare -Wformat-security -Wmissing-include-dirs
-Wformat-nonliteral -Wpointer-arith -Winit-self
-Wdeclaration-after-statement -Wfloat-equal -Wmissing-prototypes
-Wredundant-decls -Wmissing-declarations -Wmissing-noreturn -Wshadow
-Wendif-labels -Wcast-align -Wstrict-aliasing -Wwrite-strings
-Wno-unused-parameter -fno-common -fdiagnostics-show-option
-fdiagnostics-color=auto
( 0.003| 0.000) D: [pulseaudio] main.c: Running on host: Linux
x86_64 5.11.0-18-generic #19-Ubuntu SMP Fri May 7 14:22:03 UTC 2021
( 0.003| 0.000) D: [pulseaudio] main.c: Found 4 CPUs.
( 0.003| 0.000) I: [pulseaudio] main.c: Page size is 4096 bytes
( 0.003| 0.000) D: [pulseaudio] main.c: Compiled with Valgrind
support: no
( 0.003| 0.000) D: [pulseaudio] main.c: Running in valgrind mode: no
( 0.003| 0.000) D: [pulseaudio] main.c: Running in VM: no
( 0.003| 0.000) D: [pulseaudio] main.c: Running from build tree: no
( 0.003| 0.000) D: [pulseaudio] main.c: Optimized build: yes
( 0.003| 0.000) D: [pulseaudio] main.c: FASTPATH defined, only fast
path asserts disabled.
( 0.003| 0.000) I: [pulseaudio] main.c: Machine ID is
04fff76710264d35b0a53ca6d1c7ff4d.
( 0.003| 0.000) I: [pulseaudio] main.c: Session ID is c1.
( 0.003| 0.000) I: [pulseaudio] main.c: Using runtime directory
/run/user/1000/pulse.
( 0.003| 0.000) I: [pulseaudio] main.c: Using state directory
/home/elias/.config/pulse.
( 0.003| 0.000) I: [pulseaudio] main.c: Using modules directory
/usr/lib/pulse-14.2/modules.
( 0.003| 0.000) I: [pulseaudio] main.c: Running in system mode: no
( 0.003| 0.000) E: [pulseaudio] pid.c: Daemon already running.
( 0.003| 0.000) E: [pulseaudio] main.c: failed pa_pid_file_create().
` journalctl --user-unit=pulseaudio.service`
....
Feb 07 01:41:19 eliasc pulseaudio[2033]: GetManagedObjects() failed:
org.freedesktop.systemd1.NoSuchUnit: Unit dbus-org.bluez.service not found.
Feb 07 15:32:41 eliasc pulseaudio[107870]: Sink output does not exist.
Feb 07 15:32:41 eliasc pulseaudio[107870]: Source input does not exist.
`journalctl -xe --user-unit pulseaudio`
Feb 07 15:48:55 eliasc pulseaudio[110879]: module-detect is deprecated:
Please use module-udev-detect instead of module-detect!
Feb 07 15:48:55 eliasc pulseaudio[110879]: Failed to load module
"module-alsa-sink" (argument: "device_id=0"): initialization failed.
Feb 07 15:50:11 eliasc pulseaudio[110879]: module-detect is deprecated:
Please use module-udev-detect instead of module-detect!
Feb 07 15:50:11 eliasc pulseaudio[110879]: Failed to load module
"module-alsa-sink" (argument: "device_id=0"): initialization failed.
Feb 07 15:50:11 eliasc pulseaudio[110879]: Failed to load module
"module-alsa-source" (argument: "device_id=0"): initialization failed.
Feb 07 15:50:11 eliasc pulseaudio[110879]: failed to detect any sound
hardware.
Feb 07 15:50:11 eliasc pulseaudio[110879]: Failed to load module
"module-detect" (argument: ""): initialization failed.
Feb 07 15:50:13 eliasc pulseaudio[110879]: module-detect is deprecated:
Please use module-udev-detect instead of module-detect!
Feb 07 15:50:13 eliasc pulseaudio[110879]: Failed to load module
"module-alsa-sink" (argument: "device_id=0"): initialization failed.
Feb 07 15:50:41 eliasc pulseaudio[110879]: fail to open load-module.so:
load-module.so: cannot open shared object file
Feb 07 15:50:41 eliasc pulseaudio[110879]: Failed to open module
"load-module".
Feb 07 15:50:43 eliasc pulseaudio[110879]: fail to open load-module.so:
load-module.so: cannot open shared object file
Feb 07 15:50:43 eliasc pulseaudio[110879]: Failed to open module
"load-module".
Feb 07 15:50:43 eliasc pulseaudio[110879]: fail to open load-module.so:
load-module.so: cannot open shared object file
Feb 07 15:50:43 eliasc pulseaudio[110879]: Failed to open module
"load-module".
Feb 07 15:50:44 eliasc pulseaudio[110879]: fail to open load-module.so:
load-module.so: cannot open shared object file
Feb 07 15:50:44 eliasc pulseaudio[110879]: Failed to open module
"load-module".
Feb 07 15:50:45 eliasc pulseaudio[110879]: fail to open load-module.so:
load-module.so: cannot open shared object file
Feb 07 15:50:45 eliasc pulseaudio[110879]: Failed to open module
"load-module".
Feb 07 15:50:54 eliasc pulseaudio[110879]: Failed to load module
"module-alsa-source" (argument: "device=hw:1,0"): initialization failed.
Feb 07 15:51:23 eliasc pulseaudio[110879]: Module
"module-device-restore" should be loaded once at most. Refusing to load.
Feb 07 15:51:29 eliasc pulseaudio[110879]: Module
"module-stream-restore" should be loaded once at most. Refusing to load.
Feb 07 15:51:38 eliasc pulseaudio[110879]: Module
"module-augment-properties" should be loaded once at most. Refusing to load.
Feb 07 15:51:44 eliasc pulseaudio[110879]: Module
"module-switch-on-port-available" should be loaded once at most.
Refusing to load.
Feb 07 15:52:06 eliasc pulseaudio[110879]: Error opening PCM device front:0
`cat /proc/asound/cards'
0 [PCH ]: HDA-Intel - HDA Intel PCH
HDA Intel PCH at 0xf7210000 irq 34
1 [NVidia ]: HDA-Intel - HDA NVidia
HDA NVidia at 0xf7080000 irq 17
' cat /proc/asound/card0/codec#2 | grep Codec'
Codec: Realtek ALC887-VD
'lsmod | grep snd_hda_intel'
snd_hda_intel 53248 4
snd_intel_dspcfg 28672 1 snd_hda_intel
snd_hda_codec 147456 4
snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec_realtek
snd_hda_core 94208 5
snd_hda_codec_generic,snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek
snd_pcm 118784 9
snd_hda_codec_hdmi,snd_hda_intel,snd_hda_codec,soundwire_intel,snd_compress,snd_soc_core,snd_hda_core,snd_pcm_dmaengine
snd 94208 19
snd_hda_codec_generic,snd_seq,snd_seq_device,snd_hda_codec_hdmi,snd_hwdep,snd_hda_intel,snd_hda_codec,snd_hda_codec_realtek,snd_timer,snd_compress,snd_soc_core,snd_pcm
`pactl list cards`
Card #0
Name: alsa_card.pci-0000_01_00.1
Driver: module-alsa-card.c
part: 7
Properties:
alsa.card = "1"
alsa.card_name = "HDA NVidia"
alsa.long_card_name = "HDA NVidia at 0xf7080000 irq 17"
alsa.driver_name = "snd_hda_intel"
device.bus_path = "pci-0000:01:00.1"
sysfs.path =
"/devices/pci0000:00/0000:00:01.0/0000:01:00.1/sound/card1"
device.bus = "pci"
device.vendor.id = "10de"
device.vendor.name = "NVIDIA Corporation"
device.product.id = "0fb8"
device.product.name = "GP108 High Definition Audio Controller"
device.string = "1"
device.description = "GP108 High Definition Audio Controller"
module-udev-detect.discovered = "1"
device.icon_name = "audio-card-pci"
parts:
output:hdmi-stereo: Έξοδος Digital Stereo (HDMI) (sinks: 1,
sources: 0, priority: 5900, available: no)
output:hdmi-surround: Έξοδος Digital Surround 5.1 (HDMI)
(sinks: 1, sources: 0, priority: 800, available: no)
output:hdmi-surround71: Έξοδος Digital Surround 7.1 (HDMI)
(sinks: 1, sources: 0, priority: 800, available: no)
output:hdmi-stereo-extra1: Έξοδος Digital Stereo (HDMI 2)
(sinks: 1, sources: 0, priority: 5700, available: no)
output:hdmi-surround-extra1: Έξοδος Digital Surround 5.1 (HDMI
2) (sinks: 1, sources: 0, priority: 600, available: no)
output:hdmi-surround71-extra1: Έξοδος Digital Surround 7.1
(HDMI 2) (sinks: 1, sources: 0, priority: 600, available: no)
output:hdmi-stereo-extra2: Έξοδος Digital Stereo (HDMI 3)
(sinks: 1, sources: 0, priority: 5700, available: no)
output:hdmi-surround-extra2: Έξοδος Digital Surround 5.1 (HDMI
3) (sinks: 1, sources: 0, priority: 600, available: no)
output:hdmi-surround71-extra2: Έξοδος Digital Surround 7.1
(HDMI 3) (sinks: 1, sources: 0, priority: 600, available: no)
output:hdmi-stereo-extra3: Έξοδος Digital Stereo (HDMI 4)
(sinks: 1, sources: 0, priority: 5700, available: no)
output:hdmi-surround-extra3: Έξοδος Digital Surround 5.1 (HDMI
4) (sinks: 1, sources: 0, priority: 600, available: no)
output:hdmi-surround71-extra3: Έξοδος Digital Surround 7.1
(HDMI 4) (sinks: 1, sources: 0, priority: 600, available: no)
output:hdmi-stereo-extra4: Έξοδος Digital Stereo (HDMI 5)
(sinks: 1, sources: 0, priority: 5700, available: no)
output:hdmi-surround-extra4: Έξοδος Digital Surround 5.1 (HDMI
5) (sinks: 1, sources: 0, priority: 600, available: no)
output:hdmi-surround71-extra4: Έξοδος Digital Surround 7.1
(HDMI 5) (sinks: 1, sources: 0, priority: 600, available: no)
off: Ανενεργό (sinks: 0, sources: 0, priority: 0, available: yes)
is active: off
Ports:
hdmi-output-0: HDMI / DisplayPort (type: HDMI, priority: 5900,
latency offset: 0 usec, not available)
Properties:
device.icon_name = "video-display"
part: output:hdmi-stereo, output:hdmi-surround,
output:hdmi-surround71
hdmi-output-1: HDMI / DisplayPort 2 (type: HDMI, priority:
5800, latency offset: 0 usec, not available)
Properties:
device.icon_name = "video-display"
part: output:hdmi-stereo-extra1,
output:hdmi-surround-extra1, output:hdmi-surround71-extra1
hdmi-output-2: HDMI / DisplayPort 3 (type: HDMI, priority:
5700, latency offset: 0 usec, not available)
Properties:
device.icon_name = "video-display"
Τμήμα των κατατομών: output:hdmi-stereo-extra2,
output:hdmi-surround-extra2, output:hdmi-surround71-extra2
hdmi-output-3: HDMI / DisplayPort 4 (type: HDMI, priority:
5600, latency offset: 0 usec, not available)
Properties:
device.icon_name = "video-display"
Part: output:hdmi-stereo-extra3,
output:hdmi-surround-extra3, output:hdmi-surround71-extra3
hdmi-output-4: HDMI / DisplayPort 5 (type: HDMI, priority:
5500, latency offset: 0 usec, not available)
Properties:
device.icon_name = "video-display"
Part: output:hdmi-stereo-extra4,
output:hdmi-surround-extra4, output:hdmi-surround71-extra4
` pactl list sinks `
Sink #0
State: RUNNING
Name: auto_null
Description: Εικονική έξοδος
Driver: module-null-sink.c
Sample Specification: s16le 2ch 44100Hz
Channel Map: front-left,front-right
Owner Module: 12
Mute: no
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
Monitor Source: auto_null.monitor
Latency: 11876 usec, configured 23220 usec
Flags: DECIBEL_VOLUME LATENCY SET_FORMATS
Properties:
device.description = "Εικονική έξοδος"
device.class = "abstract"
device.icon_name = "audio-card"
Formats:
pcm
`pactl load-module module-alsa-sink`
`sudo gedit /etc/pulse/default.pa`
#!/usr/bin/pulseaudio -nF
#
# This file is part of PulseAudio.
#
# PulseAudio is free software; you can redistribute it and/or modify it
# under the terms of the GNU Lesser General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
#
# PulseAudio is distributed in the hope that it will be useful, but
# WITHOUT ANY WARRANTY; without even the implied warranty of
# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
# General Public License for more details.
#
# You should have received a copy of the GNU Lesser General Public License
# along with PulseAudio; if not, see <http://www.gnu.org/licenses/>.
# This startup script is used only if PulseAudio is started per-user
# (i.e. not in system mode)
.fail
### Automatically restore the volume of streams and devices
load-module module-device-restore
load-module module-stream-restore
load-module module-card-restore
### Automatically augment property information from .desktop files
### stored in /usr/share/application
load-module module-augment-properties
### Should be after module-*-restore but before module-*-detect
load-module module-switch-on-port-available
### Use hot-plugged devices like Bluetooth or USB automatically (LP:
#1702794)
.ifexists module-switch-on-connect.so
load-module module-switch-on-connect
.endif
### Load audio drivers statically
### (it's probably better to not load these drivers manually, but instead
### use module-udev-detect -- see below -- for doing this automatically)
#load-module module-alsa-sink
#load-module module-alsa-source device=hw:1,0
#load-module module-oss device="/dev/dsp" sink_name=output source_name=input
#load-module module-oss-mmap device="/dev/dsp" sink_name=output
source_name=input
#load-module module-null-sink
#load-module module-pipe-sink
### Automatically load driver modules depending on the hardware available
.ifexists module-udev-detect.so
load-module module-udev-detect
.else
### Use the static hardware detection module (for systems that lack udev
support)
load-module module-detect
.endif
### Automatically connect sink and source if JACK server is present
.ifexists module-jackdbus-detect.so
.nofail
load-module module-jackdbus-detect channels=2
.fail
.endif
### Automatically load driver modules for Bluetooth hardware
.ifexists module-bluetooth-policy.so
#load-module module-bluetooth-policy
.endif
.ifexists module-bluetooth-discover.so
#load-module module-bluetooth-discover
.endif
### Load several protocols
.ifexists module-esound-protocol-unix.so
load-module module-esound-protocol-unix
.endif
load-module module-native-protocol-unix
### Network access (may be configured with paprefs, so leave this commented
### here if you plan to use paprefs)
#load-module module-esound-protocol-tcp
#load-module module-native-protocol-tcp
#load-module module-zeroconf-publish
### Load the RTP receiver module (also configured via paprefs, see above)
#load-module module-rtp-recv
### Load the RTP sender module (also configured via paprefs, see above)
#load-module module-null-sink sink_name=rtp format=s16be channels=2
rate=44100 sink_properties="device.description='RTP Multicast Sink'"
#load-module module-rtp-send source=rtp.monitor
### Load additional modules from GSettings. This can be configured with
the paprefs tool.
### Please keep in mind that the modules configured by paprefs might
conflict with manually
### loaded modules.
.ifexists module-gsettings.so
.nofail
load-module module-gsettings
.fail
.endif
### Automatically restore the default sink/source when changed by the user
### during runtime
### NOTE: This should be loaded as early as possible so that subsequent
modules
### that look up the default sink/source get the right value
load-module module-default-device-restore
### Make sure we always have a sink around, even if it is a null sink.
load-module module-always-sink
### Honour intended role device property
load-module module-intended-roles
### Automatically suspend sinks/sources that become idle for too long
load-module module-suspend-on-idle
### If autoexit on idle is enabled we want to make sure we only quit
### when no local session needs us anymore.
.ifexists module-console-kit.so
load-module module-console-kit
.endif
.ifexists module-systemd-login.so
load-module module-systemd-login
.endif
### Enable positioned event sounds
load-module module-position-event-sounds
### Cork music/video streams when a phone stream is active
load-module module-role-cork
### Block audio recording for snap confined packages unless they have
### the "pulseaudio" or "audio-record" interfaces plugged.
.ifexists module-snap-policy.so
load-module module-snap-policy
.endif
### Modules to allow autoloading of filters (such as echo cancellation)
### on demand. module-filter-heuristics tries to determine what filters
### make sense, and module-filter-apply does the heavy-lifting of
### loading modules and rerouting streams.
load-module module-filter-heuristics
load-module module-filter-apply
### Make some devices default
set-default-sink output
set-default-source input
Sincerely,
Elias Tsolis
Statistician / Psychologist
--- End Message ---
