From mboxrd@z Thu Jan 1 00:00:00 1970 From: bugzilla-daemon@bugzilla.kernel.org Subject: [Bug 151631] "Synchronizing SCSI cache" fails during(and delays) reboot/shutdown Date: Tue, 17 Jan 2017 20:29:24 +0000 Message-ID: References: Mime-Version: 1.0 Content-Type: text/plain; charset="UTF-8" Content-Transfer-Encoding: 7bit Return-path: Received: from mail.kernel.org ([198.145.29.136]:33580 "EHLO mail.kernel.org" rhost-flags-OK-OK-OK-OK) by vger.kernel.org with ESMTP id S1751051AbdAQU32 (ORCPT ); Tue, 17 Jan 2017 15:29:28 -0500 Received: from mail.kernel.org (localhost [127.0.0.1]) by mail.kernel.org (Postfix) with ESMTP id 3BFD0203EC for ; Tue, 17 Jan 2017 20:29:27 +0000 (UTC) Received: from bugzilla2.web.kernel.org (bugzilla2.web.kernel.org [172.20.200.52]) by mail.kernel.org (Postfix) with ESMTP id 4499F2043C for ; Tue, 17 Jan 2017 20:29:24 +0000 (UTC) In-Reply-To: Sender: linux-scsi-owner@vger.kernel.org List-Id: linux-scsi@vger.kernel.org To: linux-scsi@vger.kernel.org https://bugzilla.kernel.org/show_bug.cgi?id=151631 Vyacheslav Dikonov changed: What |Removed |Added ---------------------------------------------------------------------------- CC| |sdiconov@mail.ru --- Comment #9 from Vyacheslav Dikonov --- I am experiencing the Synchronize Cache problem with both 4.4.43 and 4.8.17. My dmesg yields: [ 428.593067] sd 5:0:0:0: [sdd] Synchronizing SCSI cache [ 428.716643] sd 5:0:0:0: [sdd] Synchronize Cache(10) failed: Result: hostbyte=DID_ERROR driverbyte=DRIVER_OK When I try to attach an external USB3 drive (over an USB2 interface). It work well for the first time, but later, after I unmount and disconnect it, any subsequent attempt to attacj the same hdd results in this bug. The disk cannot be mounted for the second time. Fs is reiserfs. It happens with kernel 4.4.43 too, -- You are receiving this mail because: You are the assignee for the bug.