Package: pipewire Version: 0.3.56-1 In my journal I get an error message about an inappropriate IOCTL for a device: Mai 10 22:44:01 AnonymizedComputerName kernel: cx23885: cx23885[0]: registered device video0 [v4l2] Mai 10 22:44:01 AnonymizedComputerName kernel: cx23885: cx23885[0]: registered device vbi0 Mai 10 22:44:01 AnonymizedComputerName kernel: cx23885: cx23885[0]: alsa: registered ALSA audio device Mai 10 22:44:01 AnonymizedComputerName kernel: cx23885: cx23885_dvb_register() allocating 1 frontend(s) Mai 10 22:44:01 AnonymizedComputerName kernel: cx23885: cx23885[0]: cx23885 based dvb card … Mai 10 22:44:01 AnonymizedComputerName systemd[936]: Listening on PipeWire Multimedia System Socket. … Mai 10 22:44:01 AnonymizedComputerName systemd[936]: Started PipeWire Multimedia Service. … Mai 10 22:44:01 AnonymizedComputerName dbus-daemon[781]: [system] Activating via systemd: service name='org.freedesktop.RealtimeKit1' unit='rtkit-daemon.service' requested by ':1.29' (uid=119 pid=967 comm="/usr/bin/pipewire ") … Mai 10 22:44:01 AnonymizedComputerName wireplumber[971]: SPA handle 'api.bluez5.enum.dbus' could not be loaded; is it installed? Mai 10 22:44:01 AnonymizedComputerName wireplumber[971]: PipeWire's BlueZ SPA missing or broken. Bluetooth not supported. … Mai 10 22:44:02 AnonymizedComputerName pulseaudio[968]: Failed to load module "module-alsa-card" (argument: "device_id="1" name="pci-0000_65_00.1" card_name="alsa_card.pci-0000_65_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""): initialization failed. Mai 10 22:44:02 AnonymizedComputerName dbus-daemon[781]: [system] Activating via systemd: service name='org.bluez' unit='dbus-org.bluez.service' requested by ':1.39' (uid=119 pid=968 comm="/usr/bin/pulseaudio --daemonize=no --log-target=jo") Mai 10 22:44:02 AnonymizedComputerName systemd[1]: Condition check resulted in Bluetooth service being skipped. Mai 10 22:44:02 AnonymizedComputerName rtkit-daemon[1003]: Supervising 4 threads of 2 processes of 1 users. Mai 10 22:44:02 AnonymizedComputerName rtkit-daemon[1003]: Successfully made thread 1132 of process 968 owned by '119' RT at priority 5. Mai 10 22:44:02 AnonymizedComputerName rtkit-daemon[1003]: Supervising 5 threads of 2 processes of 1 users. Mai 10 22:44:02 AnonymizedComputerName systemd[936]: Started Sound Service. Mai 10 22:44:02 AnonymizedComputerName systemd[936]: Reached target Main User Target. Mai 10 22:44:02 AnonymizedComputerName systemd[936]: Startup finished in 1.324s. Mai 10 22:44:02 AnonymizedComputerName pulseaudio[968]: Failed to load module "module-alsa-card" (argument: "device_id="0" name="pci-0000_00_1f.3" card_name="alsa_card.pci-0000_00_1f.3" 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""): initialization failed. Mai 10 22:44:02 AnonymizedComputerName pulseaudio[968]: Failed to load module "module-alsa-card" (argument: "device_id="1" name="pci-0000_65_00.1" card_name="alsa_card.pci-0000_65_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""): initialization failed. Mai 10 22:44:02 AnonymizedComputerName pulseaudio[968]: Failed to load module "module-alsa-card" (argument: "device_id="0" name="pci-0000_00_1f.3" card_name="alsa_card.pci-0000_00_1f.3" 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""): initialization failed. Mai 10 22:44:02 AnonymizedComputerName pipewire[967]: spa.v4l2: '/dev/video0' VIDIOC_ENUM_FRAMESIZES: Unpassender IOCTL (I/O-Control) für das Gerät The last lines above are all shown red, so I excercise, ergo, caution. In plain English, how should this message about wrong control worry me (besides from other issues with the computer which may be related or not)? The package wireplumber 0.4.2-5 is installed. The package pipewire-media-session has been uninstalled a long time ago and purged a boot ago. I run $ uname -a Linux AnonymizedComputerName 5.10.0-22-amd64 #1 SMP Debian 5.10.178-3 (2023-04-22) x86_64 GNU/Linux Any remedy? Any bugfix? Gratefully, Alma
