From owner-freebsd-fs@FreeBSD.ORG Sun Jan 23 19:10:38 2011 Return-Path: Delivered-To: freebsd-fs@hub.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 328F41065675; Sun, 23 Jan 2011 19:10:38 +0000 (UTC) (envelope-from kib@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:4f8:fff6::28]) by mx1.freebsd.org (Postfix) with ESMTP id 08F2B8FC17; Sun, 23 Jan 2011 19:10:38 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.4/8.14.4) with ESMTP id p0NJAbFo018892; Sun, 23 Jan 2011 19:10:37 GMT (envelope-from kib@freefall.freebsd.org) Received: (from kib@localhost) by freefall.freebsd.org (8.14.4/8.14.4/Submit) id p0NJAbaU018853; Sun, 23 Jan 2011 19:10:37 GMT (envelope-from kib) Date: Sun, 23 Jan 2011 19:10:37 GMT Message-Id: <201101231910.p0NJAbaU018853@freefall.freebsd.org> To: k0802647@telus.net, kib@FreeBSD.org, freebsd-amd64@FreeBSD.org, freebsd-fs@FreeBSD.org From: kib@FreeBSD.org Cc: Subject: Re: amd64/154228: md getting stuck in wdrain state X-BeenThere: freebsd-fs@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Filesystems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 23 Jan 2011 19:10:38 -0000 Synopsis: md getting stuck in wdrain state State-Changed-From-To: open->feedback State-Changed-By: kib State-Changed-When: Sun Jan 23 19:08:34 UTC 2011 State-Changed-Why: Apparently, the suspension of the filesystem failed to finish, causing all writers on the filesystem to block. To diagnose the cause, we need the information specified at http://www.freebsd.org/doc/en_US.ISO8859-1/books/developers-handbook/kerneldebug-deadlocks.html Responsible-Changed-From-To: freebsd-amd64->freebsd-fs Responsible-Changed-By: kib Responsible-Changed-When: Sun Jan 23 19:08:34 UTC 2011 Responsible-Changed-Why: UFS issue. http://www.freebsd.org/cgi/query-pr.cgi?pr=154228