This is the output from pulseaudio -v.
It contains information about what may be essential to solve the problem 'no sound after restoring backup with wsl'. It seems that there is some connection problems and that the system can't find the soundcard (although it has been working before the backup and that is was present in qasmixer).
The previous text has been replaced with this one. Can anyone help?
stone Desktop ﮫ0ms⠀ pulseaudio -v
I: [pulseaudio] core-util.c: Successfully gained nice level -11.
I: [pulseaudio] main.c: This is PulseAudio 13.99.1
I: [pulseaudio] main.c: Page size is 4096 bytes
I: [pulseaudio] main.c: Machine ID is ea1741854df741aaa37d3ce37f4c1740.
I: [pulseaudio] main.c: Using runtime directory /etc/xdg/mytmpdir/pulse.
I: [pulseaudio] main.c: Using state directory /home/stone/.config/pulse.
I: [pulseaudio] main.c: Using modules directory /usr/lib/pulse-13.99.1/modules.
I: [pulseaudio] main.c: Running in system mode: no
W: [pulseaudio] pid.c: Stale PID file, overwriting.
I: [pulseaudio] main.c: System supports high resolution timers
I: [pulseaudio] cpu-x86.c: CPU flags: CMOV MMX SSE SSE2 SSE3 SSSE3 SSE4_1 SSE4_2 MMXEXT
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/stone/.config/pulse/ea1741854df741aaa37d3ce37f4c1740-device-volumes'.
I: [pulseaudio] module.c: Loaded "module-device-restore" (index: #0; argument: "").
I: [pulseaudio] module-stream-restore.c: Successfully opened database file '/home/stone/.config/pulse/ea1741854df741aaa37d3ce37f4c1740-stream-volumes'.
I: [pulseaudio] module.c: Loaded "module-stream-restore" (index: #1; argument: "").
I: [pulseaudio] module-card-restore.c: Successfully opened database file '/home/stone/.config/pulse/ea1741854df741aaa37d3ce37f4c1740-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] module.c: Loaded "module-switch-on-connect" (index: #5; argument: "").
I: [pulseaudio] module-udev-detect.c: Found 0 cards.
I: [pulseaudio] module.c: Loaded "module-udev-detect" (index: #6; argument: "").
W: [pulseaudio] authkey.c: Failed to open cookie file '/home/stone/.config/pulse/cookie': No such file or directory
W: [pulseaudio] authkey.c: Failed to load authentication key '/home/stone/.config/pulse/cookie': No such file or directory
W: [pulseaudio] authkey.c: Failed to open cookie file '/home/stone/.pulse-cookie': No such file or directory
W: [pulseaudio] authkey.c: Failed to load authentication key '/home/stone/.pulse-cookie': No such file or directory
I: [pulseaudio] module.c: Loaded "module-native-protocol-unix" (index: #7; argument: "").
I: [pulseaudio] module.c: Loaded "module-default-device-restore" (index: #8; argument: "").
I: [pulseaudio] sink.c: Created sink 0 "auto_null" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: [pulseaudio] sink.c: device.description = "Dummy Output"
I: [pulseaudio] sink.c: device.class = "abstract"
I: [pulseaudio] sink.c: device.icon_name = "audio-card"
I: [pulseaudio] source.c: Created source 0 "auto_null.monitor" with sample spec s16le 2ch 44100Hz and channel map front-left,front-right
I: [pulseaudio] source.c: device.description = "Monitor of Dummy Output"
I: [pulseaudio] source.c: device.class = "monitor"
I: [pulseaudio] source.c: device.icon_name = "audio-input-microphone"
I: [null-sink] util.c: Successfully enabled SCHED_RR scheduling for thread, with priority 5.
I: [pulseaudio] core.c: default_source: (unset) -> auto_null.monitor
I: [pulseaudio] core.c: default_sink: (unset) -> auto_null
I: [pulseaudio] module.c: Loaded "module-null-sink" (index: #10; argument: "sink_name=auto_null sink_properties='device.description="Dummy Output"'").
I: [pulseaudio] module.c: Loaded "module-always-sink" (index: #9; argument: "").
I: [pulseaudio] module.c: Loaded "module-intended-roles" (index: #11; argument: "").
I: [pulseaudio] module.c: Loaded "module-suspend-on-idle" (index: #12; argument: "").
E: [pulseaudio] module-console-kit.c: Unable to contact D-Bus system bus: org.freedesktop.DBus.Error.FileNotFound: Failed to connect to socket /var/run/dbus/system_bus_socket: No such file or directory
E: [pulseaudio] module.c: Failed to load module "module-console-kit" (argument: ""): initialization failed.
I: [pulseaudio] module.c: Loaded "module-systemd-login" (index: #14; argument: "").
I: [pulseaudio] module.c: Loaded "module-position-event-sounds" (index: #15; argument: "").
I: [pulseaudio] module.c: Loaded "module-role-cork" (index: #16; argument: "").
I: [snapd-glib] module-snap-policy.c: Starting GLib main loop
I: [pulseaudio] module.c: Loaded "module-snap-policy" (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: "").
W: [pulseaudio] server-lookup.c: Unable to contact D-Bus: org.freedesktop.DBus.Error.BadAddress: '=' character not found or has no value following it
W: [pulseaudio] main.c: Unable to contact D-Bus: org.freedesktop.DBus.Error.BadAddress: '=' character not found or has no value following it
I: [pulseaudio] main.c: Daemon startup complete.
I: [pulseaudio] module-device-restore.c: Storing port for device sink:auto_null.
I: [pulseaudio] module-device-restore.c: Storing volume/mute for device+port sink:auto_null:null.
I: [pulseaudio] module-device-restore.c: Storing port for device source:auto_null.monitor.
I: [pulseaudio] module-device-restore.c: Storing volume/mute for device+port source:auto_null.monitor:null.
I: [pulseaudio] module-suspend-on-idle.c: Sink auto_null idle for too long, suspending ...
I: [pulseaudio] module-device-restore.c: Synced.
