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Thu, 11 Nov 2021 14:32:04 -0500 Received: from debbugs.gnu.org ([209.51.188.43]:59028) by eggs.gnu.org with esmtps (TLS1.2:ECDHE_RSA_AES_128_GCM_SHA256:128) (Exim 4.90_1) (envelope-from ) id 1mlFnl-0007jh-Pu for guix-patches@gnu.org; Thu, 11 Nov 2021 14:32:01 -0500 Received: from Debian-debbugs by debbugs.gnu.org with local (Exim 4.84_2) (envelope-from ) id 1mlFnl-0001kR-NB for guix-patches@gnu.org; Thu, 11 Nov 2021 14:32:01 -0500 X-Loop: help-debbugs@gnu.org Subject: [bug#51771] Binder kernel module missing References: In-Reply-To: Resent-From: phodina Original-Sender: "Debbugs-submit" Resent-CC: guix-patches@gnu.org Resent-Date: Thu, 11 Nov 2021 19:32:01 +0000 Resent-Message-ID: Resent-Sender: help-debbugs@gnu.org X-GNU-PR-Message: followup 51771 X-GNU-PR-Package: guix-patches X-GNU-PR-Keywords: patch To: "51771@debbugs.gnu.org" <51771@debbugs.gnu.org> Received: via spool by 51771-submit@debbugs.gnu.org id=B51771.16366590816660 (code B ref 51771); Thu, 11 Nov 2021 19:32:01 +0000 Received: (at 51771) by debbugs.gnu.org; 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charset=utf-8 Content-Transfer-Encoding: quoted-printable X-BeenThere: debbugs-submit@debbugs.gnu.org X-Mailman-Version: 2.1.18 Precedence: list X-BeenThere: guix-patches@gnu.org List-Id: List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Errors-To: guix-patches-bounces+larch=yhetil.org@gnu.org Sender: "Guix-patches" Reply-to: phodina X-ACL-Warn: , phodina via Guix-patches From: phodina via Guix-patches via X-Migadu-Flow: FLOW_IN ARC-Message-Signature: i=1; a=rsa-sha256; c=relaxed/relaxed; d=yhetil.org; s=key1; t=1636659144; h=from:from:sender:sender:reply-to:reply-to:subject:subject:date:date: message-id:message-id:to:to:cc:mime-version:mime-version: content-type:content-type: content-transfer-encoding:content-transfer-encoding:resent-cc: resent-from:resent-sender:resent-message-id:in-reply-to:in-reply-to: references:references:list-id:list-help:list-unsubscribe: list-subscribe:list-post:dkim-signature; bh=qYHlkV7EDdY8LNh9IRivT5zUYjbiWzVedMudQQmmg9I=; b=SeOCflm5EU0X27mj/VjUnMXXIdtwZbEFG6dwfBMQXJDvy5MiRseBhku3hpIJlTCU5ETWSG EkEFbly1X258iUut7PEk5UK3FeubRxrWFWnkrfgh4awftBouv9WsThwzizhBWi/aDZGdQU nw8uzpW5Bc5eSN5yZtYPTrP1WULJAJQrsBZ+OVoGxsfHKgdWBPnC8afKpaNRnOMOev/bB+ ExdzAFlmGKvtuRl0jDN8+OPTfAd5BIedEpLEsHLsk+nc5iB6YXAOhULfdhKmMSn0czQ9hM Ktfdm6Cb7QVwIuWUhFVBfSYg4B6bXKtcqco15upE0KxfKBi60sDTblxSoMRErQ== ARC-Seal: i=1; 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I looked fo= r the kernel module but couldn't find it. As the /proc/config.gz is not pre= sent I can't verify it's enabled. $ find /run/booted-system/kernel/lib/modules/5.14.17-gnu/kernel/ -iname "*b= inder*" $ cat /proc/cmdline BOOT_IMAGE=3D/gnu/store/fr1cwmbn19hyrs3wxr5sqr7iy4cj674y-linux-libre-waydro= id-5.14.17/bzImage --root=3D/dev/mapper/cryptsystem --system=3D/gnu/store/8= g26gi6v9dni0cagc3l1ny8shyz8r38h-system --load=3D/gnu/store/8g26gi6v9dni0cag= c3l1ny8shyz8r38h-system/boot modprobe.blacklist=3Dusbmouse,usbkbd quiet Therefore the waydroid userspace manager also doesn't work: # waydroid.py init [19:40:05] Failed to load binder driver [19:40:06] modprobe: FATAL: Module binder_linux not found in directory /run= /booted-system/kernel/lib/modules/5.14.17-gnu [19:40:06] ERROR: Binder node "binder" for waydroid not found [19:40:06] See also: Run 'waydroid log' for details. $ waydroid.py log (006323) [19:40:05] % modprobe binder_linux devices=3D"anbox-binder,anbox-v= ndbinder,anbox-hwbinder" modprobe: FATAL: Module binder_linux not found in directory /run/booted-sys= tem/kernel/lib/modules/5.14.17-gnu (006323) [19:40:05] Failed to load binder driver (006323) [19:40:06] modprobe: FATAL: Module binder_linux not found in direc= tory /run/booted-system/kernel/lib/modules/5.14.17-gnu (006323) [19:40:06] ERROR: Binder node "binder" for waydroid not found (006323) [19:40:06] See also: (006323) [19:40:06] Traceback (most recent call last): File "/gnu/store/iprc2yqsx5zi8nc2g3nqvlmlqzbw7nrf-waydroid-1.2.0/lib/wayd= roid/tools/__init__.py", line 54, in main My conclusion is the module is not enabled and built. It could be do the th= e extended match-lambda expression as I'm not Guile guru. The patch related to waydroid can be find here [1]. [1]=C2=A0https://issues.guix.gnu.org/51737