From owner-freebsd-stable@FreeBSD.ORG Tue Apr 18 04:00:43 2006 Return-Path: X-Original-To: freebsd-stable@FreeBSD.org Delivered-To: freebsd-stable@FreeBSD.org Received: from mx1.FreeBSD.org (mx1.freebsd.org [216.136.204.125]) by hub.freebsd.org (Postfix) with ESMTP id 283F216A404; Tue, 18 Apr 2006 04:00:43 +0000 (UTC) (envelope-from scottl@samsco.org) Received: from pooker.samsco.org (pooker.samsco.org [168.103.85.57]) by mx1.FreeBSD.org (Postfix) with ESMTP id 4683D43D46; Tue, 18 Apr 2006 04:00:39 +0000 (GMT) (envelope-from scottl@samsco.org) Received: from [192.168.254.14] (imini.samsco.home [192.168.254.14]) (authenticated bits=0) by pooker.samsco.org (8.13.4/8.13.4) with ESMTP id k3I40bZF099147; Mon, 17 Apr 2006 22:00:37 -0600 (MDT) (envelope-from scottl@samsco.org) Message-ID: <44446465.5010202@samsco.org> Date: Mon, 17 Apr 2006 22:00:37 -0600 From: Scott Long User-Agent: Mozilla/5.0 (Macintosh; U; PPC Mac OS X Mach-O; en-US; rv:1.7.7) Gecko/20050416 X-Accept-Language: en-us, en MIME-Version: 1.0 To: Marcus Alves Grando References: <444139CA.6060002@FreeBSD.org> <4441436F.4030900@samsco.org> <44445A95.2060603@FreeBSD.org> In-Reply-To: <44445A95.2060603@FreeBSD.org> Content-Type: text/plain; charset=us-ascii; format=flowed Content-Transfer-Encoding: 7bit X-Spam-Status: No, score=-1.4 required=3.8 tests=ALL_TRUSTED autolearn=failed version=3.1.1 X-Spam-Checker-Version: SpamAssassin 3.1.1 (2006-03-10) on pooker.samsco.org Cc: FreeBSD Stable , Matt Jacob Subject: Re: panic: softdep_move_dependencies: need merge code (driver mtp(4)?) X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 18 Apr 2006 04:00:43 -0000 Sorry, my answer to this is to move away from softupdates and towards journalling. I'm working on that, albeit slowly due to the many other NFS and VFS bugs that I have to deal with. Scott Marcus Alves Grando wrote: > Someone have one idea about that? > > Apparently that's occurs after high disk load (bsdtar). > > Matt, your changes in mpt driver are stable? > > Regards > > Scott Long wrote: > >>Heh, that's supposed to be a 'this will never happen' case. >> >>Scott >> >> >>Marcus Alves Grando wrote: >> >>>panic: softdep_move_dependencies: need merge code >>> >>>Maybe something in mtp(4) driver? >>> >>>FreeBSD 6.1-PRERELEASE #0: Sat Apr 1 04:20:17 BRT 2006 >>> >>>db> sh msgbuf >>>msgbufp = 0xc103afe4 >>>magic = 63062, size = 32740, r= 35282, w = 66579, ptr = 0xc1033000, >>>cksum= 2663542 >>>mpt0: Attempting to Abort Req 0xc4bd3238 >>>mpt0: Request 0xc4bd36e8 Timed out. >>>mpt0: Request 0xc4bd2e00 Timed out. >>>... >>>g_vfs_done():da0s1g[READ(offset=36612947968, length=16384)]error = 5i >>>g_vfs_done():da0s1g[READ(offset=37008271360, length=2048)]error = 5n >>>g_vfs_done():da0s1g[READ(offset=37725519872, length=8192)]error = 5 >>>g_vfs_done():da0s1g[WRITE(offset=40080080896, length=16384)]error = 5 >>>panic: softdep_move_dependencies: need merge code >>>cpuid = 1 >>>KDB: enter: panic >>>xited on signal 11 >>> >>>db> bt >>>Tracing pid 3 tid 100016 td 0xc4ae6af0 >>>kdb_enter(c0791fcb) at kdb_enter+0x2b >>>panic(c079eff5,d8bf6bc0,c4f4e830,4,e35dcc90) at panic+0x127 >>>softdep_move_dependencies(d8bf6bc0,d8bcf040) at >>>softdep_move_dependencies+0x1f >>>ffs_backgroundwritedone(d8bf6bc0) at ffs_backgroundwritedone+0xca >>>bufdone(d8bf6bc0) at bufdone+0x42 >>>g_vfs_done(c5d9e084) at g_vfs_done+0xab >>>biodone(c5d9e084) at biodone+0x8b >>>g_io_schedule_up(c4ae6af0) at g_io_schedule_up+0x86 >>>g_up_procbody(0,e35dcd38) at g_up_procbody+0x92 >>>fork_exit(c05270b8,0,e35dcd38) at fork_exit+0x71 >>>fork_trampoline() at fork_trampoline+0x8 >>>--- trap 0x1, eip = 0, esp = 0xe35dcd6c, ebp = 0 --- >>> >>>All DDB info: >>>http://marcus.grupos.com.br:8080/patch/panic-server.log >>> >>>Thanks >>> >> >>_______________________________________________ >>freebsd-stable@freebsd.org mailing list >>http://lists.freebsd.org/mailman/listinfo/freebsd-stable >>To unsubscribe, send any mail to "freebsd-stable-unsubscribe@freebsd.org" > >