From owner-freebsd-current@FreeBSD.ORG Thu Aug 31 13:20:13 2006 Return-Path: X-Original-To: freebsd-current@freebsd.org Delivered-To: freebsd-current@freebsd.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 5A9B316A4DF for ; Thu, 31 Aug 2006 13:20:13 +0000 (UTC) (envelope-from bzeeb-lists@lists.zabbadoz.net) Received: from transport.cksoft.de (transport.cksoft.de [62.111.66.27]) by mx1.FreeBSD.org (Postfix) with ESMTP id D164043D49 for ; Thu, 31 Aug 2006 13:20:12 +0000 (GMT) (envelope-from bzeeb-lists@lists.zabbadoz.net) Received: from transport.cksoft.de (localhost [127.0.0.1]) by transport.cksoft.de (Postfix) with ESMTP id 937DF1FFE19 for ; Thu, 31 Aug 2006 15:20:10 +0200 (CEST) Received: by transport.cksoft.de (Postfix, from userid 66) id 68C3A1FF91D; Thu, 31 Aug 2006 15:20:06 +0200 (CEST) Received: from maildrop.int.zabbadoz.net (maildrop.int.zabbadoz.net [10.111.66.10]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by mail.int.zabbadoz.net (Postfix) with ESMTP id 2D5F54448D6 for ; Thu, 31 Aug 2006 13:17:19 +0000 (UTC) Date: Thu, 31 Aug 2006 13:17:19 +0000 (UTC) From: "Bjoern A. Zeeb" X-X-Sender: bz@maildrop.int.zabbadoz.net To: freebsd-current@freebsd.org Message-ID: <20060831131019.J46402@maildrop.int.zabbadoz.net> MIME-Version: 1.0 Content-Type: TEXT/PLAIN; charset=US-ASCII; format=flowed X-Virus-Scanned: by AMaViS cksoft-s20020300-20031204bz on transport.cksoft.de Subject: 6.0-BETA: locked in lockmgr for fsync X-BeenThere: freebsd-current@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Discussions about the use of FreeBSD-current List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 31 Aug 2006 13:20:13 -0000 Hi, this was on a 6.0-BETA machine in case anyone is interested. Quick grepping didn't show me the same trace though there were similiar looking once. The machine was hanging completly, breaking to kernel debugger was the only thing I could do. No debugging of locks though so no show alllocks. lockmgr(c6603d90,200012,0,c16b6600) at lockmgr+0x4 getdirtybuf(c6603d30,c0979ce0,1,4,1) at getdirtybuf+0x6b flush_deplist(c16d004c,1,d0a6ec08) at flush_deplist+0x30 flush_inodedep_deps(c16ea000,4091,0,0,c6642200) at flush_inodedep_deps+0xcf softdep_sync_metadata(c2501440) at softdep_sync_metadata+0x61 ffs_syncvnode(c2501440,1,c2649dec,d0a6ec94,c083ee4c) at ffs_syncvnode+0x3a3 ffs_fsync(d0a6ecc0) at ffs_fsync+0x12 VOP_FSYNC_APV(c09330c0,d0a6ecc0) at VOP_FSYNC_APV+0x38 fsync(c16b6600,d0a6ed04,1,46fe,296) at fsync+0x170 syscall(bfbf003b,805003b,bfbf003b,40,8056800) at syscall+0x2b3 Xint0x80_syscall() at Xint0x80_syscall+0x1f --- syscall (95, FreeBSD ELF32, fsync), eip = 0x280c8f87, esp = 0xbfbfdb1c, ebp = 0xbfbfee38 --- -- Bjoern A. Zeeb bzeeb at Zabbadoz dot NeT