From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from mail-lj1-f177.google.com (mail-lj1-f177.google.com [209.85.208.177]) (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 0C6632F29 for ; Sat, 24 Aug 2024 06:44:44 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=209.85.208.177 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724481886; cv=none; b=WnTDAKbIq7R+V9Pf0+zvjoKLxywU/jBtZ0f1lvdbPe0YyPOWJ0URiux+KHtaKjyRxZ4qrSjZBWEkhnFYdUT+ZAYT5K4b1Bu15Pz1V0Ci2QWiNJetE2stNMt1aDpjCzABkzbQz3HUtihwax8RL0BmcsHKxMIaHE45YQQQNJ71lho= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1724481886; c=relaxed/simple; bh=XuNO8PcHTiR/edCVyeVc52RQktbc9rj1G0ogM438RVg=; h=Date:From:To:Cc:Subject:Message-ID:In-Reply-To:MIME-Version: Content-Type; b=JOYpkejzEHu9vj0Nyor+qAKAtVO1uBnbMGQvxYfQ5UZHvUi2j3EHK9fskOGOgyXY48YUuV6ulYwktvB0ftfXJwaruhGPkeA9l11Az57dd4rNoXlUqVqQoqUJgNLVkKkpxLoXGcspfkNMAgKxAnENmHuKiL+GfThVGUcXJ+N59+g= 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=FnIOg6O2; arc=none smtp.client-ip=209.85.208.177 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="FnIOg6O2" Received: by mail-lj1-f177.google.com with SMTP id 38308e7fff4ca-2f409c87b07so27048201fa.0 for ; Fri, 23 Aug 2024 23:44:44 -0700 (PDT) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=gmail.com; s=20230601; t=1724481883; x=1725086683; darn=vger.kernel.org; h=content-transfer-encoding:mime-version:in-reply-to:message-id :subject:cc:to:from:date:from:to:cc:subject:date:message-id:reply-to; bh=XuNO8PcHTiR/edCVyeVc52RQktbc9rj1G0ogM438RVg=; b=FnIOg6O2yeGD6MkPgHGf8gVWtqtbrtqtN2uBXDOaagHy7uFxoJbfdXULqlJUckoBqJ 3b0mCm0+DcW0AfBLSs92X39UaQgpWUhJxLvc19JOUS7Y+PvGgObAm8NrsitTzrbg4W1r 1d12uMtS+wX5HcJngLl0JJ2OSa6NKHAA9Eujqv4gHA7VuRXvtwbMhzxjqaGAjkE1Hqpo IlX2PPlyIJCTN+pRZjn4fo7tiijsABj7/ugk7Y9pWDaWxNjp+CIxfz9LG9EZ0sx4E6P3 YRc8D0n49wALX/bdreoe9bG/mNJEWdy2lj2eCSrtM8zBxYeWlhUT7t2SWoPgHtFlu6Pv vAbg== X-Google-DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/relaxed; d=1e100.net; s=20230601; t=1724481883; x=1725086683; h=content-transfer-encoding:mime-version:in-reply-to:message-id :subject:cc:to:from:date:x-gm-message-state:from:to:cc:subject:date :message-id:reply-to; bh=XuNO8PcHTiR/edCVyeVc52RQktbc9rj1G0ogM438RVg=; b=nAy03dB32RigY04rl69VCvj/gTT1bcmDhkqmP+RgzD4Y+8QXoNXTP7yv73XUiiijJ0 LYR0AztZthjHTVc0rm4+FyHFTiOV+wQvUesmX7n6b3qegqIkBnCDZyGDGMzr17sGLmx5 GUM6rS4DuFbZgQL+2YgX5dk9G53kXtZLnJFAv4GSO19PV/vbhyIHmVj93IwYdeR9dHxK JFb8i0FBycfIu6zt/+ObPmQI7l3hwFBMhk+9m+UWm2zrN/e/bOhnRqcdhQ3/kB3OABX7 QvXzKl/4p+jIfW9/xcnmiDyRTHYlkI2ShpLja/MloGvNoZf9Gzpdv5VlQ1I8Y6dgm8P8 cnTQ== X-Gm-Message-State: AOJu0YzgbK8JrYO01Do2CY3AqKrUKpdLW5l7dCfWSFO+8G1OzmEzK09Y pLwGiU7u4HBjpdIUA7JVjvum6abZfoC3dbpAjchBjz5lC/gpsTJsLw/exA== X-Google-Smtp-Source: AGHT+IEnRUxJQSs3L3S7pqrfZm3FoD2SivuFtdMn1ju1cPg7NZWunebUHEOyD/5YhcDszDCoFvRihw== X-Received: by 2002:a2e:611:0:b0:2f4:f1d2:c6b with SMTP id 38308e7fff4ca-2f4f48eee85mr26361591fa.12.1724481882504; Fri, 23 Aug 2024 23:44:42 -0700 (PDT) Received: from foxbook (bfi133.neoplus.adsl.tpnet.pl. [83.28.46.133]) by smtp.gmail.com with ESMTPSA id 38308e7fff4ca-2f40487f7afsm6652971fa.117.2024.08.23.23.44.41 (version=TLS1_2 cipher=AES128-SHA bits=128/128); Fri, 23 Aug 2024 23:44:42 -0700 (PDT) Date: Sat, 24 Aug 2024 08:44:37 +0200 From: =?UTF-8?B?TWljaGHFgg==?= Pecio To: schaefer@alphanet.ch Cc: linux-usb@vger.kernel.org Subject: Re: Strange issues with USB device Message-ID: <20240824084437.342426dd@foxbook> In-Reply-To: Precedence: bulk X-Mailing-List: linux-usb@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, What sort of kernel is this? Looks like there are some stream-related xhci_hcd bugs here. You may have more luck with UAS disabled if you need this system working ASAP. Not only SMART is failing, but also ordinary block reads and maybe writes as well, so it could potentially be a risk of data loss. For debugging, it would help to have a reliable trigger, like "happens every time I run smartctl manually" or "every time I do it while 'cat /dev/sdc >/dev/null'" or at least "often while ". I am able to find the PCI adapter responsible for a USB bus like this: $ ls -d /sys/bus/pci/devices/*/usb8 /sys/bus/pci/devices/0000:02:00.0/usb8 Regards, Michal