Comment 7 for bug 2051504

There's also these lines from the journal that might be relevant:
jan. 29 07:07:08 dm6 pipewire-pulse[1404]: default: snap_get_audio_permissions: failed to get the AppArmor info.
jan. 29 07:12:58 dm6 pipewire-pulse[1404]: default: snap_get_audio_permissions: failed to get the AppArmor info.
jan. 29 07:12:58 dm6 wireplumber[1402]: <WpSiStandardLink:0x642863636080> 2 of 2 PipeWire links failed to activate
jan. 29 07:12:58 dm6 wireplumber[1402]: <WpSiStandardLink:0x6428635b8220> 2 of 2 PipeWire links failed to activate
jan. 29 07:12:58 dm6 wireplumber[1402]: <WpSiStandardLink:0x6428635b87f0> 2 of 2 PipeWire links failed to activate
jan. 29 07:12:58 dm6 wireplumber[1402]: <WpSiStandardLink:0x642863635a80> 2 of 2 PipeWire links failed to activate
jan. 29 07:12:58 dm6 wireplumber[1402]: <WpSiStandardLink:0x6428635b87f0> 2 of 2 PipeWire links failed to activate
jan. 29 07:12:58 dm6 wireplumber[1402]: <WpSiStandardLink:0x6428635b9470> 2 of 2 PipeWire links failed to activate
jan. 29 07:12:58 dm6 wireplumber[1402]: <WpSiAudioAdapter:0x6428636fec90> tried to link on last rescan, not retrying

But I'm sure the problem is the gir, because the lua code probably uses those bindings.