From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-wm2-f13.google.com (mail-wm2-f13.google.com [74.125.225.141]) (using TLSv1.2 with cipher ECDHE-RSA-AES128-GCM-SHA256 (128/128 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 4F566443A9E for ; Tue, 15 Sep 2026 21:38:23 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=74.125.225.141 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789508305; cv=none; b=nB+EiWrwELPod8Z1pWqYPfYuFm1zsZoxryb19mRhM/wtWVjGWdTqsJpngD1bhcCg57xoJwocIl3mEnLtSUfV4BjJTaRIgfkAGegiJ49HOt/aqPwo09NDbWHParpzGUf5mOgYgI+Hxans7l+YNs+TFiCp87mYWRznCfMHtFeAgwA= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1789508305; c=relaxed/simple; bh=sRJdjMNq8iNjwpDIBmIuNCaQb8aJVuFJtpaL92IS5G4=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:References: MIME-Version:Content-Type; b=LY1W9TxiBjANm73SnbCNorl5XU/wHiO1OuI/skN2PJ+qwQN4rFK1jW2gJnCZASgACHgn9/3P1yheOagnXnQnIecmjDvyO3yiaLTFrjW2ux+rj79tVmMDYSrj341Gdr4tBB2foVBda9mz5WVRv6Jx8baoq9oV4iSn405TLtLLa2g= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com; spf=pass smtp.mailfrom=gmail.com; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b=NkPNjjH4; arc=none smtp.client-ip=74.125.225.141 Authentication-Results: smtp.subspace.kernel.org; dmarc=pass (p=none dis=none) header.from=gmail.com Authentication-Results: smtp.subspace.kernel.org; spf=pass smtp.mailfrom=gmail.com Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=gmail.com header.i=@gmail.com header.b="NkPNjjH4" Received: by mail-wm2-f13.google.com with SMTP id 5b1f17b1804b1-49ccff31419so2350335e9.3 for ; Tue, 15 Sep 2026 14:38:23 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20251104; t=1789508301; x=1790113101; darn=vger.kernel.org; h=content-transfer-encoding:content-type:mime-version:references :in-reply-to:message-id:subject:cc:to:from:date:from:to:cc:subject :date:message-id:reply-to:content-type; bh=sRJdjMNq8iNjwpDIBmIuNCaQb8aJVuFJtpaL92IS5G4=; b=NkPNjjH4ifWfKCLHhyBQYoFDXvaCxHl/snH+ZzcGXQ6PAaAw1xX15lzb6VHsNpp41H dui6RZiXwRY+bBwEg2uSJjGKVBv9Rnq6Y5AmbmWSbTLzZXMfzH0+sYTLGyqNdZoszVLh vaKGESyrKLTFjnq2S/2R2dPr/PLZt6UlvWX40qviv3X9NXhekJK0uXmWgbuuatiP0EMT MRCY8+cet5lm4t1akTdAWehW6R7blkp2Dfjh6UmFdX3bZCpv1jIsIdLnniE5dxA0R1OH uP+hSfgf4xbtymHXRsyRJTv3PWEqNRJU3X60PnX4xx6ViG6gEWgIPmw3vJnJDF2zTNxM 9SnQ== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20260707; t=1789508301; x=1790113101; h=content-transfer-encoding:content-type:mime-version:references :in-reply-to:message-id:subject:cc:to:from:date:x-gm-gg :x-gm-message-state:from:to:cc:subject:date:message-id:reply-to :content-type; bh=sRJdjMNq8iNjwpDIBmIuNCaQb8aJVuFJtpaL92IS5G4=; b=1n9rDmiYNnZe1MocxiqAZ83svRNwkr8PYxyO+1/uS7CMxtrpB47aCoi5T+XBPxlgIa j4ZpIfPwrUpEn6YB3R9kUPycW26uShCpzO19K0F6RYSpR7FUdd1MiVOe5ynQWa2R08qG gcNxqlGPfk7dneqn/6O0vkdAX6Z6YsHtDPBvqbKcXVkFt7jgVd4XToEa5ywQZBGRuDAt hngyM/7G9Jvy3enkRAJeUJ3NwyodAJYcjRNUWmBvn2aWJxuEETEnL1HlninH7A1WSFdz Cs/sfj4aZCyULqqZlFHtTXMZu1vytm/RcY9XE96S9y+bNnkVljPgeFYSplEl1JKg7RwZ 9/Kg== X-Forwarded-Encrypted: i=1; AKwUvBzXbZW0yo1OIgLd9ECuN3zxWrKLRbdalXjii0JVrlsGJfAbBiq0l5PgzdC+O3PZVVb1/Q5M1ZQu19Kup5E=@vger.kernel.org X-Gm-Message-State: AFuF++n2J1B1Eil+MVk+j8c6jIpzrVzKQ8T1lytqouxLND6uH2ZSI7TX 13h+nZIV29r2vELQnAk1knRFmg5E/wgCnby5joFNvVuVF2SGEyDTKt8K8cYCPw== X-Gm-Gg: AYBFou0FDdXEcIBaOJH/7ZJcsK/MolDG7fAbMJQF/++wWL1CEFEGja/eNWYVF01Ii3D TB2LwawTCdcmxRT64CwzwfJvPY22IMZ7j7avW5fZNDpMonJ6xWskUTrvcG8nCAkWXGaxoxKJN/z yG1IV/csTMRXVuGyt3jvXavzc/WwYncZokgUmQDIWAGBUnp90LuDKoVq0ui/QDgwePvTQV/S8UN snvKE10j5CZYHF/shhEmPrxWD38QJsuLq45P9y3s2526iC285diHixZzf1whtCMDA8uHbFdyq0w 5DrjUgNO+kxf24Poqc8SQx/AGIOU/VMP02FWU2CQm4ht9sAfdnj/EynfJd9chXTxzaEZK5MIkMg B7UUMQOGXFqal7Rgj0mkt5PYnsAqEYjHv7tk+bpAVww6Gv6kol/pchmS0obO3iTzO9F0+oVTo2G s5GaeOQk2TOcXzGGX2FELf1GJbfIxTL6qBVKCVx3EftQeMb6qHeluHGWrtFAEMHzN4Xkg7npFFv vUnp42gV3E= X-Received: by 2002:a05:600c:c168:b0:496:c1f3:e8f8 with SMTP id 5b1f17b1804b1-49e7a662e89mr107381965e9.7.1789508301467; Tue, 15 Sep 2026 14:38:21 -0700 (PDT) Received: from foxbook (bfh234.neoplus.adsl.tpnet.pl. [83.28.45.234]) by smtp.gmail.com with ESMTPSA id ffacd0b85a97d-4870bf27ce2sm1927059f8f.20.2026.09.15.14.38.20 (version=TLS1_2 cipher=AES128-SHA bits=128/128); Tue, 15 Sep 2026 14:38:21 -0700 (PDT) Date: Tue, 15 Sep 2026 23:38:18 +0200 From: Michal Pecio To: djraszit Cc: Oliver Neukum , Alan Stern , Greg Kroah-Hartman , linux-usb@vger.kernel.org, linux-scsi@vger.kernel.org, linux-kernel@vger.kernel.org Subject: Re: [BUG] uas: JMS578 returns reproducibly incorrect data after host reboot Message-ID: <20260915233818.5881ad97.michal.pecio@gmail.com> In-Reply-To: References: <1320caa3-85b5-47dc-aa2d-56d3b003c6ef@neukum.org> Precedence: bulk X-Mailing-List: linux-kernel@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 Content-Type: text/plain; charset=US-ASCII Content-Transfer-Encoding: 7bit Hi, This looks bizarre and it isn't even obvious which device to blame. Have you tried any of these things? Disconnect the USB cable and connect it back, without powering down the disk or the Pi. Can this fix it? Can this break it when good? In good state: disconnect, reboot the Pi, connect. Does this break? In bad state: disconnect and connect it to another machine without power cycling. Still broken? Regards, Michal