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pipewire: fail bluez node transition instead of stalling wireplumber
author
lassulus
date
(Sep 23, 2026, 4:03 PM CEST)
commit
57df5f46
57df5f46937acdf475bcfedd74c93fbb6effe284
parent
189209d2
189209d276047300e1a4fbfc4b77b6b7acdfbf19
+22
+22
2configs/pipewire.nix
+22
2configs/pipewire.nix
···
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pulse.enable = true;
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jack.enable = true;
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};
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# WirePlumber's bluez monitor calls node:activate() on the result of
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# LocalNode(), which is nil when the adapter factory refuses the node. The
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# WH-1000XM5 triggers that whenever its audio transport dies ("spa.bluez5:
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# Failure in Bluetooth audio transport", then "mod.adapter: can't get
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# format: Invalid argument"): the Lua hook throws, its AsyncEventHook
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# transition never completes, and the event dispatcher stalls for good --
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# after which no node ever activates again, the ALSA sinks sit in SUSPENDED,
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# and every player (including herdr's notification pings) blocks until
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# wireplumber is restarted by hand. Fail the transition instead.
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services.pipewire.wireplumber.package = pkgs.wireplumber.overrideAttrs (old: {
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postPatch = (old.postPatch or "") + ''
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substituteInPlace src/scripts/monitors/bluez/create-node.lua \
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--replace-fail \
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'local node = LocalNode("adapter", properties)' \
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'local node = LocalNode("adapter", properties)
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if node == nil then
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transition:return_error ("Failed to create BT node " .. tostring (properties["node.name"]))
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return
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end'
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'';
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});
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}