From mboxrd@z Thu Jan 1 00:00:00 1970 Received: from smtp.kernel.org (aws-us-west-2-korg-mail-1.web.codeaurora.org [10.30.226.201]) (using TLSv1.2 with cipher ECDHE-RSA-AES256-GCM-SHA384 (256/256 bits)) (No client certificate requested) by smtp.subspace.kernel.org (Postfix) with ESMTPS id 3F5CA49654 for ; Sun, 22 Sep 2024 18:58:25 +0000 (UTC) Authentication-Results: smtp.subspace.kernel.org; arc=none smtp.client-ip=10.30.226.201 ARC-Seal:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1727031506; cv=none; b=aTWQYotGmVCq9t/HcKD2shoKkOSYTRoOKGvgNwn2aUyX5U/VYHO24Sw5wqJJwzG9oa1HTsgcUqCFnaOMTavRhjmnz6A8BMXk5enTQCENEMdVe7aGMWlnp69XnhZszJjlD29yn6/RADUPTmKozNLYu7x2AhT9zqBbbMg6UtVTyOE= ARC-Message-Signature:i=1; a=rsa-sha256; d=subspace.kernel.org; s=arc-20240116; t=1727031506; c=relaxed/simple; bh=XuoCFYadU6V+VYoLBJQRMlqNrJ3QoQufiyHC4gslM+Y=; h=From:To:Subject:Date:Message-ID:In-Reply-To:References: Content-Type:MIME-Version; b=iMHoFB7Nabm4tYhr1RqldOJHrA/NlmXnTAbjmkBhReKNBLkWCtBle2ouI7uLv9NtIUwANyo0/FJi624yhA8q3c8LNeywpFMlNpPQK+lUHGvdO5CPFFyCRt0cm/g49OCXm7YUi396IIcfASwwF6lg+u+6p4hGQDzXteU+ZxNXUkA= ARC-Authentication-Results:i=1; smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b=f4O/Q0a/; arc=none smtp.client-ip=10.30.226.201 Authentication-Results: smtp.subspace.kernel.org; dkim=pass (2048-bit key) header.d=kernel.org header.i=@kernel.org header.b="f4O/Q0a/" Received: by smtp.kernel.org (Postfix) with ESMTPS id C6D2BC4CEC3 for ; Sun, 22 Sep 2024 18:58:25 +0000 (UTC) DKIM-Signature: v=1; a=rsa-sha256; c=relaxed/simple; d=kernel.org; s=k20201202; t=1727031505; bh=XuoCFYadU6V+VYoLBJQRMlqNrJ3QoQufiyHC4gslM+Y=; h=From:To:Subject:Date:In-Reply-To:References:From; b=f4O/Q0a/5joGAznw/5uTwOCEGYRdVuPZzBuNom/cAFEuEtymJOjz5N7XYEkNZwFfR 1j0y7tWGap4rqmahi80VqnvhCBjN9QKEKHwNW2fKBnhUzL267XrIzA2xt9LLUrqmpz n/HBzaGQgNOHej09GEa4FFNzuc0CZedkvHna8aOymMSWZ5KkggEilif5nwjURnG5yO /e3QhxuxzI8NJV+vyomX0uxlHd5GsnS8xhi0+JRsVmfFHTf9fc8dxV/BZlhM0sc8+g iY/QpONs8EAWAjYOpgced0BlZmqg83EI9uOVxpWroa3yMM+BhM95aFFfqLWkTG1Anb 0162TmfnNU/PQ== Received: by aws-us-west-2-korg-bugzilla-1.web.codeaurora.org (Postfix, from userid 48) id BCE69C53BBF; Sun, 22 Sep 2024 18:58:25 +0000 (UTC) From: bugzilla-daemon@kernel.org To: linux-ext4@vger.kernel.org Subject: [Bug 219300] ext4 corrupts data on a specific pendrive Date: Sun, 22 Sep 2024 18:58:25 +0000 X-Bugzilla-Reason: None X-Bugzilla-Type: changed X-Bugzilla-Watch-Reason: AssignedTo fs_ext4@kernel-bugs.osdl.org X-Bugzilla-Product: File System X-Bugzilla-Component: ext4 X-Bugzilla-Version: 2.5 X-Bugzilla-Keywords: X-Bugzilla-Severity: normal X-Bugzilla-Who: aros@gmx.com X-Bugzilla-Status: RESOLVED X-Bugzilla-Resolution: INVALID X-Bugzilla-Priority: P3 X-Bugzilla-Assigned-To: fs_ext4@kernel-bugs.osdl.org X-Bugzilla-Flags: X-Bugzilla-Changed-Fields: bug_status resolution Message-ID: In-Reply-To: References: Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: quoted-printable X-Bugzilla-URL: https://bugzilla.kernel.org/ Auto-Submitted: auto-generated Precedence: bulk X-Mailing-List: linux-ext4@vger.kernel.org List-Id: List-Subscribe: List-Unsubscribe: MIME-Version: 1.0 https://bugzilla.kernel.org/show_bug.cgi?id=3D219300 Artem S. Tashkinov (aros@gmx.com) changed: What |Removed |Added ---------------------------------------------------------------------------- Status|NEW |RESOLVED Resolution|--- |INVALID --- Comment #1 from Artem S. Tashkinov (aros@gmx.com) --- > [11844.111565] Buffer I/O error on device sdb1, logical block 7533568=20 > EXT4-fs (sdb1): I/O error while writing superblock=20 Typically, such errors indicate a storage failure, not a filesystem problem. I strongly suspect your media is broken or damaged and should not be used to store important information. The easiest way to test it would be to use badblocks with a single pass, us= ing the `-w Use write-mode test` option. The defaults for -b and -c are quite low, I'd suggest: sudo badblocks -b 4096 -c 1000 -w -s -v /dev/sdX --=20 You may reply to this email to add a comment. You are receiving this mail because: You are watching the assignee of the bug.=