都要提交

This commit is contained in:
2026-04-09 22:37:04 +08:00
parent 9346a81935
commit e8073bc448
60 changed files with 37093 additions and 29 deletions

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================================================================================
Kaisa audio doctor (sof-rt5682) — report: ./_logs/kaisa-audio-doctor_20260408_225411.log
================================================================================
$ uname -a
Linux ubuntu 6.17.0-14-generic #14~24.04.1-Ubuntu SMP PREEMPT_DYNAMIC Thu Jan 15 15:52:10 UTC 2 x86_64 x86_64 x86_64 GNU/Linux
$ date
Wed Apr 8 22:54:11 UTC 2026
$ id
uid=1000(ubuntu) gid=1000(ubuntu) groups=1000(ubuntu),4(adm),24(cdrom),27(sudo),30(dip),46(plugdev),100(users),114(lpadmin),124(sambashare)
================================================================================
Session sanity (THIS OFTEN EXPLAINS 'no sound')
================================================================================
If you run this as root / without a logged-in desktop session:
- systemctl --user will be offline
- /run/user/$UID may not exist
- PipeWire/WirePlumber won't be running
- ALSA may show 'no soundcards found'
Current:
$ bash -lc echo "USER=$USER UID=$UID HOME=$HOME XDG_RUNTIME_DIR=${XDG_RUNTIME_DIR-}"
USER=ubuntu UID=1000 HOME=/home/ubuntu XDG_RUNTIME_DIR=/run/user/1000
$ bash -lc if [ -n "${XDG_RUNTIME_DIR-}" ]; then ls -ld "${XDG_RUNTIME_DIR}" 2>/dev/null || true; else echo "XDG_RUNTIME_DIR is empty"; fi
drwx------ 19 ubuntu ubuntu 580 Apr 8 22:53 /run/user/1000
$ bash -lc test -S "${XDG_RUNTIME_DIR-}/pipewire-0" && echo "pipewire socket: OK" || echo "pipewire socket: MISSING"
pipewire socket: OK
$ bash -lc test -S "${XDG_RUNTIME_DIR-}/pulse/native" && echo "pulse native socket: OK" || echo "pulse native socket: MISSING"
pulse native socket: OK
================================================================================
FIX mode (best-effort recovery)
================================================================================
[NOTE] Restarting user audio services
$ systemctl --user restart pipewire pipewire-pulse wireplumber
$ sleep 2
[NOTE] Forcing profile to HiFi on card: alsa_card.pci-0000_00_1f.3-platform-cml_rt5682_def
$ pactl set-card-profile alsa_card.pci-0000_00_1f.3-platform-cml_rt5682_def HiFi
Failure: No such entity
$ sleep 1
[NOTE] Detected available pcm (from port availability): 0 (preference: 3/4/2, fallback 0)
[NOTE] Trying fallback Analog (Port1) sink: alsa_output.pci-0000_00_1f.3-platform-cml_rt5682_def.HiFi__hw_sofrt5682_0__sink
$ pactl set-default-sink alsa_output.pci-0000_00_1f.3-platform-cml_rt5682_def.HiFi__hw_sofrt5682_0__sink
Failure: No such entity
$ wpctl set-mute @DEFAULT_AUDIO_SINK@ 0
$ wpctl set-volume @DEFAULT_AUDIO_SINK@ 1.0
[NOTE] Quick playback test on pcm=0 (timeout -k 1s 5s)
[NOTE] Playback command returned success on pcm=0 (if still silent: check monitor input / EDID / volume)
================================================================================
Versions (PipeWire / WirePlumber / ALSA utils)
================================================================================
$ pipewire --version
pipewire
Compiled with libpipewire 1.0.5
Linked with libpipewire 1.0.5
$ wireplumber --version
wireplumber
Compiled with libwireplumber 0.4.17
Linked with libwireplumber 0.4.17
$ wpctl --version
Error: Unknown option --version
Usage:
wpctl [OPTION…] COMMAND [COMMAND_OPTIONS] - WirePlumber Control CLI
Commands:
status
get-volume ID
inspect ID
set-default ID
set-volume ID VOL[%][-/+]
set-mute ID 1|0|toggle
set-profile ID INDEX
clear-default [ID]
Help Options:
-h, --help Show help options
Pass -h after a command to see command-specific options
$ pactl --version
pactl 16.1
Compiled with libpulse 16.1.0
Linked with libpulse 16.1.0
$ pw-play --version
pw-play
Compiled with libpipewire 1.0.5
Linked with libpipewire 1.0.5
$ speaker-test --version
speaker-test: unrecognized option '--version'
Unknown option '?'
speaker-test 1.2.9
$ alsaucm --version
alsaucm: version 1.2.9
$ amixer --version
amixer version 1.2.9
$ aplay --version
aplay: version 1.2.9 by Jaroslav Kysela <perex@perex.cz>
================================================================================
User services status
================================================================================
$ systemctl --user is-system-running
running
$ systemctl --user status pipewire pipewire-pulse wireplumber --no-pager
● pipewire.service - PipeWire Multimedia Service
Loaded: loaded (/usr/lib/systemd/user/pipewire.service; enabled; preset: enabled)
Active: active (running) since Wed 2026-04-08 22:54:11 UTC; 4s ago
TriggeredBy: ● pipewire.socket
Main PID: 10284 (pipewire)
Tasks: 3 (limit: 38168)
Memory: 5.0M (peak: 5.7M)
CPU: 66ms
CGroup: /user.slice/user-1000.slice/user@1000.service/session.slice/pipewire.service
└─10284 /usr/bin/pipewire
Apr 08 22:54:11 ubuntu systemd[2363]: Started pipewire.service - PipeWire Multimedia Service.
Apr 08 22:54:11 ubuntu pipewire[10284]: mod.jackdbus-detect: Failed to receive jackdbus reply: org.freedesktop.DBus.Error.ServiceUnknown: The name org.jackaudio.service was not provided by any .service files
● pipewire-pulse.service - PipeWire PulseAudio
Loaded: loaded (/usr/lib/systemd/user/pipewire-pulse.service; enabled; preset: enabled)
Active: active (running) since Wed 2026-04-08 22:54:11 UTC; 4s ago
TriggeredBy: ● pipewire-pulse.socket
Main PID: 10287 (pipewire-pulse)
Tasks: 3 (limit: 38168)
Memory: 4.2M (peak: 4.2M)
CPU: 46ms
CGroup: /user.slice/user-1000.slice/user@1000.service/session.slice/pipewire-pulse.service
└─10287 /usr/bin/pipewire-pulse
Apr 08 22:54:11 ubuntu systemd[2363]: Started pipewire-pulse.service - PipeWire PulseAudio.
● wireplumber.service - Multimedia Service Session Manager
Loaded: loaded (/usr/lib/systemd/user/wireplumber.service; enabled; preset: enabled)
Active: active (running) since Wed 2026-04-08 22:54:11 UTC; 4s ago
Main PID: 10286 (wireplumber)
Tasks: 7 (limit: 38168)
Memory: 5.6M (peak: 6.3M)
CPU: 146ms
CGroup: /user.slice/user-1000.slice/user@1000.service/session.slice/wireplumber.service
└─10286 /usr/bin/wireplumber
Apr 08 22:54:11 ubuntu systemd[2363]: Started wireplumber.service - Multimedia Service Session Manager.
Apr 08 22:54:11 ubuntu wireplumber[10286]: SPA handle 'api.libcamera.enum.manager' could not be loaded; is it installed?
Apr 08 22:54:11 ubuntu wireplumber[10286]: PipeWire's libcamera SPA missing or broken. libcamera not supported.
Apr 08 22:54:11 ubuntu wireplumber[10286]: <WpPortalPermissionStorePlugin:0x5ad5248644f0> Failed to call Lookup: GDBus.Error:org.freedesktop.portal.Error.NotFound: No entry for camera
$ systemctl --user status pipewire.socket wireplumber.socket --no-pager
Unit wireplumber.socket could not be found.
● pipewire.socket - PipeWire Multimedia System Sockets
Loaded: loaded (/usr/lib/systemd/user/pipewire.socket; enabled; preset: enabled)
Active: active (running) since Fri 2026-02-13 01:01:27 UTC; 1 month 24 days ago
Triggers: ● pipewire.service
Listen: /run/user/1000/pipewire-0 (Stream)
/run/user/1000/pipewire-0-manager (Stream)
CGroup: /user.slice/user-1000.slice/user@1000.service/app.slice/pipewire.socket
Feb 13 01:01:27 ubuntu systemd[2363]: Listening on pipewire.socket - PipeWire Multimedia System Sockets.
================================================================================
ALSA enumeration
================================================================================
$ aplay -l
**** List of PLAYBACK Hardware Devices ****
card 0: sofrt5682 [sof-rt5682], device 0: Port1 (*) []
Subdevices: 0/1
Subdevice #0: subdevice #0
card 0: sofrt5682 [sof-rt5682], device 2: HDMI1 (*) []
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: sofrt5682 [sof-rt5682], device 3: HDMI2 (*) []
Subdevices: 1/1
Subdevice #0: subdevice #0
card 0: sofrt5682 [sof-rt5682], device 4: HDMI3 (*) []
Subdevices: 1/1
Subdevice #0: subdevice #0
================================================================================
ALSA PCM list (check pipewire/default/pulse)
================================================================================
$ aplay -L
null
Discard all samples (playback) or generate zero samples (capture)
pipewire
PipeWire Sound Server
default
Default ALSA Output (currently PipeWire Media Server)
hw:CARD=sofrt5682,DEV=0
sof-rt5682,
Direct hardware device without any conversions
hw:CARD=sofrt5682,DEV=2
sof-rt5682,
Direct hardware device without any conversions
hw:CARD=sofrt5682,DEV=3
sof-rt5682,
Direct hardware device without any conversions
hw:CARD=sofrt5682,DEV=4
sof-rt5682,
Direct hardware device without any conversions
plughw:CARD=sofrt5682,DEV=0
sof-rt5682,
Hardware device with all software conversions
plughw:CARD=sofrt5682,DEV=2
sof-rt5682,
Hardware device with all software conversions
plughw:CARD=sofrt5682,DEV=3
sof-rt5682,
Hardware device with all software conversions
plughw:CARD=sofrt5682,DEV=4
sof-rt5682,
Hardware device with all software conversions
sysdefault:CARD=sofrt5682
sof-rt5682,
Default Audio Device
dmix:CARD=sofrt5682,DEV=0
sof-rt5682,
Direct sample mixing device
dmix:CARD=sofrt5682,DEV=2
sof-rt5682,
Direct sample mixing device
dmix:CARD=sofrt5682,DEV=3
sof-rt5682,
Direct sample mixing device
dmix:CARD=sofrt5682,DEV=4
sof-rt5682,
Direct sample mixing device
================================================================================
UCM sanity
================================================================================
$ alsaucm -c sof-rt5682 list _verbs
ALSA lib main.c:1554:(snd_use_case_mgr_open) error: failed to import sof-rt5682 use case configuration -2
alsaucm: error failed to open sound card sof-rt5682: No such file or directory
$ alsaucm -c sof-rt5682 list _devices
ALSA lib main.c:1554:(snd_use_case_mgr_open) error: failed to import sof-rt5682 use case configuration -2
alsaucm: error failed to open sound card sof-rt5682: No such file or directory
================================================================================
IEC958 switches (all 0/1/2)
================================================================================
$ amixer -c0 sget IEC958,0
Simple mixer control 'IEC958',0
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [off]
$ amixer -c0 sget IEC958,1
Simple mixer control 'IEC958',1
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [on]
$ amixer -c0 sget IEC958,2
Simple mixer control 'IEC958',2
Capabilities: pswitch pswitch-joined
Playback channels: Mono
Mono: Playback [on]
================================================================================
HDMI Jack states (on/off) + ELD controls
================================================================================
$ amixer -c0 cget numid=10
numid=10,iface=CARD,name='HDMI/DP,pcm=2 Jack'
; type=BOOLEAN,access=r-------,values=1
: values=on
$ amixer -c0 cget numid=16
numid=16,iface=CARD,name='HDMI/DP,pcm=3 Jack'
; type=BOOLEAN,access=r-------,values=1
: values=off
$ amixer -c0 cget numid=22
numid=22,iface=CARD,name='HDMI/DP,pcm=4 Jack'
; type=BOOLEAN,access=r-------,values=1
: values=off
$ amixer -c0 cget numid=15
numid=15,iface=PCM,name='ELD',device=2
; type=BYTES,access=r--v----,values=36
: values=0x10,0x00,0x08,0x00,0x6a,0x14,0x00,0x01,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x00,0x04,0x69,0xa7,0x27,0x41,0x53,0x55,0x53,0x20,0x4d,0x47,0x32,0x37,0x39,0x09,0x17,0x07,0x00,0x00,0x00
$ amixer -c0 cget numid=21
numid=21,iface=PCM,name='ELD',device=3
; type=BYTES,access=r--v----,values=0
: values=
$ amixer -c0 cget numid=27
numid=27,iface=PCM,name='ELD',device=4
; type=BYTES,access=r--v----,values=0
: values=
================================================================================
Installed files (system paths)
================================================================================
$ ls -l /usr/share/alsa/ucm2/conf.d/sof-rt5682/sof-rt5682.conf
ls: cannot access '/usr/share/alsa/ucm2/conf.d/sof-rt5682/sof-rt5682.conf': No such file or directory
$ ls -l /usr/share/alsa/ucm2/GoogleKaisa/sof-rt5682/HiFi.conf
ls: cannot access '/usr/share/alsa/ucm2/GoogleKaisa/sof-rt5682/HiFi.conf': No such file or directory
$ ls -l /usr/share/wireplumber/main.lua.d/60-kaisa-ucm.lua
ls: cannot access '/usr/share/wireplumber/main.lua.d/60-kaisa-ucm.lua': No such file or directory
$ ls -l /usr/share/wireplumber/main.lua.d/60-kaisa-ucm.lua.disabled
ls: cannot access '/usr/share/wireplumber/main.lua.d/60-kaisa-ucm.lua.disabled': No such file or directory
================================================================================
Potential conflicting WirePlumber snippets (user/system)
================================================================================
$ ls -la /home/ubuntu/.config/wireplumber/wireplumber.conf.d
ls: cannot access '/home/ubuntu/.config/wireplumber/wireplumber.conf.d': No such file or directory
$ ls -la /home/ubuntu/.config/wireplumber/wireplumber.conf.d/*kaisa*
$ ls -la /etc/wireplumber/wireplumber.conf.d
$ ls -la /etc/wireplumber/wireplumber.conf.d/*kaisa*
================================================================================
WirePlumber state (profile / nodes / routes)
================================================================================
$ ls -la /home/ubuntu/.local/state/wireplumber
total 8
drwx------ 2 ubuntu ubuntu 80 Apr 8 22:54 .
drwx------ 3 ubuntu ubuntu 60 Feb 13 01:01 ..
-rw-rw-r-- 1 ubuntu ubuntu 458 Apr 8 22:54 default-routes
-rw-rw-r-- 1 ubuntu ubuntu 1718 Apr 8 22:54 restore-stream
$ sed -n 1,200p /home/ubuntu/.local/state/wireplumber/default-profile
sed: can't read /home/ubuntu/.local/state/wireplumber/default-profile: No such file or directory
$ sed -n 1,200p /home/ubuntu/.local/state/wireplumber/default-nodes
sed: can't read /home/ubuntu/.local/state/wireplumber/default-nodes: No such file or directory
$ sed -n 1,200p /home/ubuntu/.local/state/wireplumber/default-routes
[default-routes]
alsa_card.pci-0000_00_1f.3-platform-cml_rt5682_def:output:analog-output-headphones:channelMap=FL;FR;
alsa_card.pci-0000_00_1f.3-platform-cml_rt5682_def:output:analog-output-headphones:channelVolumes=1.0;1.0;
alsa_card.pci-0000_00_1f.3-platform-cml_rt5682_def:output:analog-output-headphones:latencyOffsetNsec=0
alsa_card.pci-0000_00_1f.3-platform-cml_rt5682_def:profile:output:stereo-fallback+input:stereo-fallback=analog-output-headphones;
================================================================================
PipeWire card / profile / ports (focus: cml_rt5682_def)
================================================================================
$ pactl list cards short
46 alsa_card.pci-0000_00_1f.3-platform-cml_rt5682_def alsa
Name: alsa_card.pci-0000_00_1f.3-platform-cml_rt5682_def
Driver: alsa
Owner Module: n/a
Properties:
api.acp.auto-port = "false"
api.acp.auto-profile = "false"
api.alsa.card = "0"
api.alsa.card.longname = "Google-Kaisa-rev4"
api.alsa.card.name = "sof-rt5682"
api.alsa.path = "hw:0"
api.alsa.use-acp = "true"
api.dbus.ReserveDevice1 = "Audio0"
device.api = "alsa"
device.bus = "pci"
device.bus_path = "pci-0000:00:1f.3-platform-cml_rt5682_def"
device.description = "Comet Lake PCH-LP cAVS"
device.enum.api = "udev"
device.icon_name = "audio-card-analog-pci"
device.name = "alsa_card.pci-0000_00_1f.3-platform-cml_rt5682_def"
device.nick = "sof-rt5682"
device.plugged.usec = "8871466"
device.product.id = "0x02c8"
device.product.name = "Comet Lake PCH-LP cAVS"
device.subsystem = "sound"
sysfs.path = "/devices/pci0000:00/0000:00:1f.3/cml_rt5682_def/sound/card0"
device.vendor.id = "0x8086"
device.vendor.name = "Intel Corporation"
media.class = "Audio/Device"
factory.id = "14"
client.id = "38"
object.id = "46"
object.serial = "46"
object.path = "alsa:pcm:0"
alsa.card = "0"
alsa.card_name = "sof-rt5682"
alsa.long_card_name = "Google-Kaisa-rev4"
alsa.driver_name = "snd_soc_sof_rt5682"
alsa.mixer_name = "Intel Kabylake HDMI"
alsa.components = "HDA:8086280b,80860101,00100000"
alsa.id = "sofrt5682"
device.string = "0"
Profiles:
off: Off (sinks: 0, sources: 0, priority: 0, available: yes)
output:stereo-fallback+input:stereo-fallback: Stereo Output + Stereo Input (sinks: 1, sources: 1, priority: 5151, available: yes)
output:stereo-fallback: Stereo Output (sinks: 1, sources: 0, priority: 5100, available: yes)
input:stereo-fallback: Stereo Input (sinks: 0, sources: 1, priority: 51, available: no)
pro-audio: Pro Audio (sinks: 4, sources: 3, priority: 1, available: yes)
Active Profile: output:stereo-fallback+input:stereo-fallback
Ports:
analog-input-headset-mic: Headset Microphone (type: Headset, priority: 8800, latency offset: 0 usec, availability group: Legacy 1, not available)
Properties:
port.type = "headset"
port.availability-group = "Legacy 1"
device.icon_name = "audio-input-microphone"
card.profile.port = "0"
Part of profile(s): input:stereo-fallback, output:stereo-fallback+input:stereo-fallback
analog-output-headphones: Headphones (type: Headphones, priority: 9900, latency offset: 0 usec, availability group: Legacy 1, availability unknown)
Properties:
port.type = "headphones"
port.availability-group = "Legacy 1"
device.icon_name = "audio-headphones"
card.profile.port = "1"
Part of profile(s): output:stereo-fallback, output:stereo-fallback+input:stereo-fallback
================================================================================
Sinks (PipeWire) + default sink
================================================================================
$ pactl info
Server String: /run/user/1000/pulse/native
Library Protocol Version: 35
Server Protocol Version: 35
Is Local: yes
Client Index: 83
Tile Size: 65472
User Name: ubuntu
Host Name: ubuntu
Server Name: PulseAudio (on PipeWire 1.0.5)
Server Version: 15.0.0
Default Sample Specification: float32le 2ch 48000Hz
Default Channel Map: front-left,front-right
Default Sink: alsa_output.pci-0000_00_1f.3-platform-cml_rt5682_def.stereo-fallback
Default Source: alsa_output.pci-0000_00_1f.3-platform-cml_rt5682_def.stereo-fallback.monitor
Cookie: 5ba4:d0d2
$ pactl list short sinks
51 alsa_output.pci-0000_00_1f.3-platform-cml_rt5682_def.stereo-fallback PipeWire s24-32le 2ch 48000Hz IDLE
$ wpctl status
PipeWire 'pipewire-0' [1.0.5, ubuntu@ubuntu, cookie:1537528018]
└─ Clients:
32. xdg-desktop-portal [1.0.5, ubuntu@ubuntu, pid:3254]
33. pipewire [1.0.5, ubuntu@ubuntu, pid:10287]
34. Terminal [1.0.5, ubuntu@ubuntu, pid:5750]
35. Mutter [1.0.5, ubuntu@ubuntu, pid:2663]
37. WirePlumber [1.0.5, ubuntu@ubuntu, pid:10286]
38. WirePlumber [export] [1.0.5, ubuntu@ubuntu, pid:10286]
39. gjs [1.0.5, ubuntu@ubuntu, pid:5336]
54. GNOME Shell Volume Control [1.0.5, ubuntu@ubuntu, pid:2663]
55. GNOME Volume Control Media Keys [1.0.5, ubuntu@ubuntu, pid:2822]
57. GNOME Settings [1.0.5, ubuntu@ubuntu, pid:5956]
64. wpctl [1.0.5, ubuntu@ubuntu, pid:10405]
Audio
├─ Devices:
│ 46. Comet Lake PCH-LP cAVS [alsa]
├─ Sinks:
│ * 51. Comet Lake PCH-LP cAVS Stereo [vol: 1.00]
├─ Sink endpoints:
├─ Sources:
│ 52. Comet Lake PCH-LP cAVS Stereo [vol: 1.00]
├─ Source endpoints:
└─ Streams:
59. GNOME Settings
56. input_FL < Stereo:monitor_FL [active]
58. monitor_FL
60. input_FR < Stereo:monitor_FR [active]
61. monitor_FR
Video
├─ Devices:
├─ Sinks:
├─ Sink endpoints:
├─ Sources:
├─ Source endpoints:
└─ Streams:
Settings
└─ Default Configured Node Names:
================================================================================
Quick playback tests (non-destructive)
================================================================================
Note: if ALSA 'pulse' PCM is missing, do NOT use: speaker-test -D pulse
Try these instead (they use PipeWire):
Tip: these are wrapped with a short timeout to avoid hanging.
(uses: timeout -k 1s 5s ... -> TERM then KILL)
$ timeout -k 1s 5s speaker-test -D pipewire -c2 -t sine -f 440 -l 1
speaker-test 1.2.9
Playback device is pipewire
Stream parameters are 48000Hz, S16_LE, 2 channels
Sine wave rate is 440.0000Hz
Rate set to 48000Hz (requested 48000Hz)
Buffer size range from 64 to 1048576
Period size range from 32 to 524288
Using max buffer size 1048576
Periods = 4
was set period_size = 262144
was set buffer_size = 1048576
0 - Front Left
1 - Front Right
Time per period = 5.503490
$ timeout -k 1s 5s speaker-test -D default -c2 -t sine -f 440 -l 1
speaker-test 1.2.9
Playback device is default
Stream parameters are 48000Hz, S16_LE, 2 channels
Sine wave rate is 440.0000Hz
Rate set to 48000Hz (requested 48000Hz)
Buffer size range from 64 to 1048576
Period size range from 32 to 524288
Using max buffer size 1048576
Periods = 4
was set period_size = 262144
was set buffer_size = 1048576
0 - Front Left
1 - Front Right
Time per period = 5.507608
$ timeout -k 1s 5s pw-play /usr/share/sounds/alsa/Front_Center.wav
$ timeout -k 1s 5s paplay /usr/share/sounds/alsa/Front_Center.wav
================================================================================
Recent logs (journalctl --user, current boot)
================================================================================
$ journalctl --user -u wireplumber -b --no-pager -n 200
Feb 13 01:01:27 ubuntu systemd[2363]: Started wireplumber.service - Multimedia Service Session Manager.
Feb 13 01:01:27 ubuntu wireplumber[2377]: SPA handle 'api.libcamera.enum.manager' could not be loaded; is it installed?
Feb 13 01:01:27 ubuntu wireplumber[2377]: PipeWire's libcamera SPA missing or broken. libcamera not supported.
Feb 13 01:01:28 ubuntu wireplumber[2377]: Failed to get percentage from UPower: org.freedesktop.DBus.Error.NameHasNoOwner
Feb 13 01:22:05 ubuntu wireplumber[2377]: stopped by signal: Terminated
Feb 13 01:22:05 ubuntu systemd[2363]: Stopping wireplumber.service - Multimedia Service Session Manager...
Feb 13 01:22:05 ubuntu wireplumber[2377]: disconnected from pipewire
Feb 13 01:22:05 ubuntu systemd[2363]: Stopped wireplumber.service - Multimedia Service Session Manager.
Feb 13 01:22:05 ubuntu systemd[2363]: Started wireplumber.service - Multimedia Service Session Manager.
Feb 13 01:22:05 ubuntu wireplumber[5820]: SPA handle 'api.libcamera.enum.manager' could not be loaded; is it installed?
Feb 13 01:22:05 ubuntu wireplumber[5820]: PipeWire's libcamera SPA missing or broken. libcamera not supported.
Feb 13 01:22:05 ubuntu wireplumber[5820]: <WpPortalPermissionStorePlugin:0x576ce1c6ccb0> Failed to call Lookup: GDBus.Error:org.freedesktop.portal.Error.NotFound: No entry for camera
Feb 13 01:22:05 ubuntu wireplumber[5820]: <WpSiAudioAdapter:0x576ce1f1a460> Object activation aborted: proxy destroyed
Feb 13 01:22:05 ubuntu wireplumber[5820]: <WpSiAudioAdapter:0x576ce1f1a460> failed to activate item: Object activation aborted: proxy destroyed
Feb 13 01:22:20 ubuntu wireplumber[5820]: stopped by signal: Terminated
Feb 13 01:22:20 ubuntu systemd[2363]: Stopping wireplumber.service - Multimedia Service Session Manager...
Feb 13 01:22:20 ubuntu wireplumber[5820]: disconnected from pipewire
Feb 13 01:22:20 ubuntu systemd[2363]: Stopped wireplumber.service - Multimedia Service Session Manager.
Feb 13 01:22:21 ubuntu systemd[2363]: Started wireplumber.service - Multimedia Service Session Manager.
Feb 13 01:22:21 ubuntu wireplumber[6045]: SPA handle 'api.libcamera.enum.manager' could not be loaded; is it installed?
Feb 13 01:22:21 ubuntu wireplumber[6045]: PipeWire's libcamera SPA missing or broken. libcamera not supported.
Feb 13 01:22:21 ubuntu wireplumber[6045]: <WpPortalPermissionStorePlugin:0x574d7c01e000> Failed to call Lookup: GDBus.Error:org.freedesktop.portal.Error.NotFound: No entry for camera
Feb 13 01:22:21 ubuntu wireplumber[6045]: <WpSiAudioAdapter:0x574d7c2cd7b0> Object activation aborted: proxy destroyed
Feb 13 01:22:21 ubuntu wireplumber[6045]: <WpSiAudioAdapter:0x574d7c2cd7b0> failed to activate item: Object activation aborted: proxy destroyed
Apr 08 22:49:42 ubuntu wireplumber[6045]: stopped by signal: Terminated
Apr 08 22:49:42 ubuntu systemd[2363]: Stopping wireplumber.service - Multimedia Service Session Manager...
Apr 08 22:49:42 ubuntu wireplumber[6045]: disconnected from pipewire
Apr 08 22:49:42 ubuntu systemd[2363]: Stopped wireplumber.service - Multimedia Service Session Manager.
Apr 08 22:49:42 ubuntu systemd[2363]: Started wireplumber.service - Multimedia Service Session Manager.
Apr 08 22:49:42 ubuntu wireplumber[7403]: SPA handle 'api.libcamera.enum.manager' could not be loaded; is it installed?
Apr 08 22:49:42 ubuntu wireplumber[7403]: PipeWire's libcamera SPA missing or broken. libcamera not supported.
Apr 08 22:49:43 ubuntu wireplumber[7403]: <WpPortalPermissionStorePlugin:0x5d8b71fc4780> Failed to call Lookup: GDBus.Error:org.freedesktop.portal.Error.NotFound: No entry for camera
Apr 08 22:49:43 ubuntu wireplumber[7403]: <WpSiAudioAdapter:0x5d8b722a3410> Object activation aborted: proxy destroyed
Apr 08 22:49:43 ubuntu wireplumber[7403]: <WpSiAudioAdapter:0x5d8b722a3410> failed to activate item: Object activation aborted: proxy destroyed
Apr 08 22:49:57 ubuntu systemd[2363]: Stopping wireplumber.service - Multimedia Service Session Manager...
Apr 08 22:49:57 ubuntu wireplumber[7403]: stopped by signal: Terminated
Apr 08 22:49:57 ubuntu wireplumber[7403]: disconnected from pipewire
Apr 08 22:49:57 ubuntu systemd[2363]: Stopped wireplumber.service - Multimedia Service Session Manager.
Apr 08 22:49:57 ubuntu systemd[2363]: Started wireplumber.service - Multimedia Service Session Manager.
Apr 08 22:49:58 ubuntu wireplumber[7582]: SPA handle 'api.libcamera.enum.manager' could not be loaded; is it installed?
Apr 08 22:49:58 ubuntu wireplumber[7582]: PipeWire's libcamera SPA missing or broken. libcamera not supported.
Apr 08 22:49:58 ubuntu wireplumber[7582]: <WpPortalPermissionStorePlugin:0x579ee9c39240> Failed to call Lookup: GDBus.Error:org.freedesktop.portal.Error.NotFound: No entry for camera
Apr 08 22:52:56 ubuntu wireplumber[7582]: stopped by signal: Terminated
Apr 08 22:52:56 ubuntu systemd[2363]: Stopping wireplumber.service - Multimedia Service Session Manager...
Apr 08 22:52:56 ubuntu wireplumber[7582]: disconnected from pipewire
Apr 08 22:52:56 ubuntu systemd[2363]: Stopped wireplumber.service - Multimedia Service Session Manager.
Apr 08 22:52:56 ubuntu systemd[2363]: Started wireplumber.service - Multimedia Service Session Manager.
Apr 08 22:52:56 ubuntu wireplumber[9622]: SPA handle 'api.libcamera.enum.manager' could not be loaded; is it installed?
Apr 08 22:52:56 ubuntu wireplumber[9622]: PipeWire's libcamera SPA missing or broken. libcamera not supported.
Apr 08 22:52:56 ubuntu wireplumber[9622]: <WpPortalPermissionStorePlugin:0x63781e342ff0> Failed to call Lookup: GDBus.Error:org.freedesktop.portal.Error.NotFound: No entry for camera
Apr 08 22:52:56 ubuntu wireplumber[9622]: <WpSiAudioAdapter:0x63781e5f5d10> Object activation aborted: proxy destroyed
Apr 08 22:52:56 ubuntu wireplumber[9622]: <WpSiAudioAdapter:0x63781e5f5d10> failed to activate item: Object activation aborted: proxy destroyed
Apr 08 22:53:12 ubuntu wireplumber[9622]: stopped by signal: Terminated
Apr 08 22:53:12 ubuntu systemd[2363]: Stopping wireplumber.service - Multimedia Service Session Manager...
Apr 08 22:53:13 ubuntu wireplumber[9622]: disconnected from pipewire
Apr 08 22:53:13 ubuntu systemd[2363]: Stopped wireplumber.service - Multimedia Service Session Manager.
Apr 08 22:53:13 ubuntu systemd[2363]: Started wireplumber.service - Multimedia Service Session Manager.
Apr 08 22:53:13 ubuntu wireplumber[9807]: SPA handle 'api.libcamera.enum.manager' could not be loaded; is it installed?
Apr 08 22:53:13 ubuntu wireplumber[9807]: PipeWire's libcamera SPA missing or broken. libcamera not supported.
Apr 08 22:53:13 ubuntu wireplumber[9807]: <WpPortalPermissionStorePlugin:0x5aafeda2a460> Failed to call Lookup: GDBus.Error:org.freedesktop.portal.Error.NotFound: No entry for camera
Apr 08 22:53:13 ubuntu wireplumber[9807]: <WpSiAudioAdapter:0x5aafedcd4070> Object activation aborted: proxy destroyed
Apr 08 22:53:13 ubuntu wireplumber[9807]: <WpSiAudioAdapter:0x5aafedcd4070> failed to activate item: Object activation aborted: proxy destroyed
Apr 08 22:53:54 ubuntu wireplumber[9807]: stopped by signal: Terminated
Apr 08 22:53:54 ubuntu systemd[2363]: Stopping wireplumber.service - Multimedia Service Session Manager...
Apr 08 22:53:54 ubuntu wireplumber[9807]: disconnected from pipewire
Apr 08 22:53:54 ubuntu systemd[2363]: Stopped wireplumber.service - Multimedia Service Session Manager.
Apr 08 22:53:54 ubuntu systemd[2363]: Started wireplumber.service - Multimedia Service Session Manager.
Apr 08 22:53:54 ubuntu wireplumber[10107]: SPA handle 'api.libcamera.enum.manager' could not be loaded; is it installed?
Apr 08 22:53:54 ubuntu wireplumber[10107]: PipeWire's libcamera SPA missing or broken. libcamera not supported.
Apr 08 22:53:54 ubuntu wireplumber[10107]: <WpPortalPermissionStorePlugin:0x5f8ca65cd0e0> Failed to call Lookup: GDBus.Error:org.freedesktop.portal.Error.NotFound: No entry for camera
Apr 08 22:53:54 ubuntu wireplumber[10107]: <WpSiAudioAdapter:0x5f8ca687ff60> Object activation aborted: proxy destroyed
Apr 08 22:53:54 ubuntu wireplumber[10107]: <WpSiAudioAdapter:0x5f8ca687ff60> failed to activate item: Object activation aborted: proxy destroyed
Apr 08 22:54:11 ubuntu wireplumber[10107]: stopped by signal: Terminated
Apr 08 22:54:11 ubuntu systemd[2363]: Stopping wireplumber.service - Multimedia Service Session Manager...
Apr 08 22:54:11 ubuntu wireplumber[10107]: disconnected from pipewire
Apr 08 22:54:11 ubuntu systemd[2363]: Stopped wireplumber.service - Multimedia Service Session Manager.
Apr 08 22:54:11 ubuntu systemd[2363]: Started wireplumber.service - Multimedia Service Session Manager.
Apr 08 22:54:11 ubuntu wireplumber[10286]: SPA handle 'api.libcamera.enum.manager' could not be loaded; is it installed?
Apr 08 22:54:11 ubuntu wireplumber[10286]: PipeWire's libcamera SPA missing or broken. libcamera not supported.
Apr 08 22:54:11 ubuntu wireplumber[10286]: <WpPortalPermissionStorePlugin:0x5ad5248644f0> Failed to call Lookup: GDBus.Error:org.freedesktop.portal.Error.NotFound: No entry for camera
$ journalctl --user -u pipewire -b --no-pager -n 200
Feb 13 01:01:27 ubuntu systemd[2363]: Started pipewire.service - PipeWire Multimedia Service.
Feb 13 01:01:27 ubuntu pipewire[2375]: mod.jackdbus-detect: Failed to receive jackdbus reply: org.freedesktop.DBus.Error.ServiceUnknown: The name org.jackaudio.service was not provided by any .service files
Feb 13 01:22:05 ubuntu systemd[2363]: Stopping pipewire.service - PipeWire Multimedia Service...
Feb 13 01:22:05 ubuntu systemd[2363]: Stopped pipewire.service - PipeWire Multimedia Service.
Feb 13 01:22:05 ubuntu systemd[2363]: Started pipewire.service - PipeWire Multimedia Service.
Feb 13 01:22:05 ubuntu pipewire[5817]: mod.jackdbus-detect: Failed to receive jackdbus reply: org.freedesktop.DBus.Error.ServiceUnknown: The name org.jackaudio.service was not provided by any .service files
Feb 13 01:22:20 ubuntu systemd[2363]: Stopping pipewire.service - PipeWire Multimedia Service...
Feb 13 01:22:21 ubuntu systemd[2363]: Stopped pipewire.service - PipeWire Multimedia Service.
Feb 13 01:22:21 ubuntu systemd[2363]: Started pipewire.service - PipeWire Multimedia Service.
Feb 13 01:22:21 ubuntu pipewire[6043]: mod.jackdbus-detect: Failed to receive jackdbus reply: org.freedesktop.DBus.Error.ServiceUnknown: The name org.jackaudio.service was not provided by any .service files
Apr 08 22:49:42 ubuntu systemd[2363]: Stopping pipewire.service - PipeWire Multimedia Service...
Apr 08 22:49:42 ubuntu systemd[2363]: Stopped pipewire.service - PipeWire Multimedia Service.
Apr 08 22:49:42 ubuntu systemd[2363]: Started pipewire.service - PipeWire Multimedia Service.
Apr 08 22:49:42 ubuntu pipewire[7401]: mod.jackdbus-detect: Failed to receive jackdbus reply: org.freedesktop.DBus.Error.ServiceUnknown: The name org.jackaudio.service was not provided by any .service files
Apr 08 22:49:57 ubuntu systemd[2363]: Stopping pipewire.service - PipeWire Multimedia Service...
Apr 08 22:49:57 ubuntu systemd[2363]: Stopped pipewire.service - PipeWire Multimedia Service.
Apr 08 22:49:57 ubuntu systemd[2363]: Started pipewire.service - PipeWire Multimedia Service.
Apr 08 22:49:58 ubuntu pipewire[7580]: mod.jackdbus-detect: Failed to receive jackdbus reply: org.freedesktop.DBus.Error.ServiceUnknown: The name org.jackaudio.service was not provided by any .service files
Apr 08 22:52:56 ubuntu systemd[2363]: Stopping pipewire.service - PipeWire Multimedia Service...
Apr 08 22:52:56 ubuntu systemd[2363]: Stopped pipewire.service - PipeWire Multimedia Service.
Apr 08 22:52:56 ubuntu systemd[2363]: pipewire.service: Consumed 1.396s CPU time, 6.6M memory peak, 0B memory swap peak.
Apr 08 22:52:56 ubuntu systemd[2363]: Started pipewire.service - PipeWire Multimedia Service.
Apr 08 22:52:56 ubuntu pipewire[9620]: mod.jackdbus-detect: Failed to receive jackdbus reply: org.freedesktop.DBus.Error.ServiceUnknown: The name org.jackaudio.service was not provided by any .service files
Apr 08 22:53:13 ubuntu systemd[2363]: Stopping pipewire.service - PipeWire Multimedia Service...
Apr 08 22:53:13 ubuntu systemd[2363]: Stopped pipewire.service - PipeWire Multimedia Service.
Apr 08 22:53:13 ubuntu systemd[2363]: Started pipewire.service - PipeWire Multimedia Service.
Apr 08 22:53:13 ubuntu pipewire[9804]: mod.jackdbus-detect: Failed to receive jackdbus reply: org.freedesktop.DBus.Error.ServiceUnknown: The name org.jackaudio.service was not provided by any .service files
Apr 08 22:53:54 ubuntu systemd[2363]: Stopping pipewire.service - PipeWire Multimedia Service...
Apr 08 22:53:54 ubuntu systemd[2363]: Stopped pipewire.service - PipeWire Multimedia Service.
Apr 08 22:53:54 ubuntu systemd[2363]: Started pipewire.service - PipeWire Multimedia Service.
Apr 08 22:53:54 ubuntu pipewire[10105]: mod.jackdbus-detect: Failed to receive jackdbus reply: org.freedesktop.DBus.Error.ServiceUnknown: The name org.jackaudio.service was not provided by any .service files
Apr 08 22:54:11 ubuntu systemd[2363]: Stopping pipewire.service - PipeWire Multimedia Service...
Apr 08 22:54:11 ubuntu systemd[2363]: Stopped pipewire.service - PipeWire Multimedia Service.
Apr 08 22:54:11 ubuntu systemd[2363]: Started pipewire.service - PipeWire Multimedia Service.
Apr 08 22:54:11 ubuntu pipewire[10284]: mod.jackdbus-detect: Failed to receive jackdbus reply: org.freedesktop.DBus.Error.ServiceUnknown: The name org.jackaudio.service was not provided by any .service files
$ journalctl --user -u pipewire-pulse -b --no-pager -n 200
Feb 13 01:01:27 ubuntu systemd[2363]: Started pipewire-pulse.service - PipeWire PulseAudio.
Feb 13 01:22:05 ubuntu systemd[2363]: Stopping pipewire-pulse.service - PipeWire PulseAudio...
Feb 13 01:22:05 ubuntu systemd[2363]: Stopped pipewire-pulse.service - PipeWire PulseAudio.
Feb 13 01:22:05 ubuntu systemd[2363]: Started pipewire-pulse.service - PipeWire PulseAudio.
Feb 13 01:22:20 ubuntu systemd[2363]: Stopping pipewire-pulse.service - PipeWire PulseAudio...
Feb 13 01:22:20 ubuntu systemd[2363]: Stopped pipewire-pulse.service - PipeWire PulseAudio.
Feb 13 01:22:21 ubuntu systemd[2363]: Started pipewire-pulse.service - PipeWire PulseAudio.
Apr 08 22:49:42 ubuntu systemd[2363]: Stopping pipewire-pulse.service - PipeWire PulseAudio...
Apr 08 22:49:42 ubuntu systemd[2363]: Stopped pipewire-pulse.service - PipeWire PulseAudio.
Apr 08 22:49:42 ubuntu systemd[2363]: Started pipewire-pulse.service - PipeWire PulseAudio.
Apr 08 22:49:57 ubuntu systemd[2363]: Stopping pipewire-pulse.service - PipeWire PulseAudio...
Apr 08 22:49:57 ubuntu systemd[2363]: Stopped pipewire-pulse.service - PipeWire PulseAudio.
Apr 08 22:49:57 ubuntu systemd[2363]: Started pipewire-pulse.service - PipeWire PulseAudio.
Apr 08 22:52:56 ubuntu systemd[2363]: Stopping pipewire-pulse.service - PipeWire PulseAudio...
Apr 08 22:52:56 ubuntu systemd[2363]: Stopped pipewire-pulse.service - PipeWire PulseAudio.
Apr 08 22:52:56 ubuntu systemd[2363]: Started pipewire-pulse.service - PipeWire PulseAudio.
Apr 08 22:53:12 ubuntu systemd[2363]: Stopping pipewire-pulse.service - PipeWire PulseAudio...
Apr 08 22:53:13 ubuntu systemd[2363]: Stopped pipewire-pulse.service - PipeWire PulseAudio.
Apr 08 22:53:13 ubuntu systemd[2363]: Started pipewire-pulse.service - PipeWire PulseAudio.
Apr 08 22:53:54 ubuntu systemd[2363]: Stopping pipewire-pulse.service - PipeWire PulseAudio...
Apr 08 22:53:54 ubuntu systemd[2363]: Stopped pipewire-pulse.service - PipeWire PulseAudio.
Apr 08 22:53:54 ubuntu systemd[2363]: Started pipewire-pulse.service - PipeWire PulseAudio.
Apr 08 22:54:11 ubuntu systemd[2363]: Stopping pipewire-pulse.service - PipeWire PulseAudio...
Apr 08 22:54:11 ubuntu systemd[2363]: Stopped pipewire-pulse.service - PipeWire PulseAudio.
Apr 08 22:54:11 ubuntu systemd[2363]: Started pipewire-pulse.service - PipeWire PulseAudio.
================================================================================
Hints
================================================================================
- If HDMI ports show "not available", verify cable/monitor input/EDID and re-plug.
- If profile keeps reverting after reboot, compare:
- ~/.local/state/wireplumber/default-profile
- /usr/share/wireplumber/main.lua.d/60-kaisa-ucm.lua (device.profile)
- any *kaisa* snippets under ~/.config/wireplumber/ or /etc/wireplumber/
- If set_hw_params errors appear in logs for a given pcm (2/3/4), test only ONE HDMI at a time and switch sink accordingly.
================================================================================
Done. Report saved to: ./_logs/kaisa-audio-doctor_20260408_225411.log