From owner-freebsd-stable@FreeBSD.ORG Tue Nov 17 02:34:14 2009 Return-Path: Delivered-To: freebsd-stable@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:4f8:fff6::34]) by hub.freebsd.org (Postfix) with ESMTP id 96F34106572E for ; Tue, 17 Nov 2009 02:34:14 +0000 (UTC) (envelope-from delphij@delphij.net) Received: from tarsier.geekcn.org (delphij-pt.tunnel.tserv2.fmt.ipv6.he.net [IPv6:2001:470:1f03:2c9::2]) by mx1.freebsd.org (Postfix) with ESMTP id DF05D8FC14 for ; Tue, 17 Nov 2009 02:34:12 +0000 (UTC) Received: from localhost (tarsier.geekcn.org [211.166.10.233]) by tarsier.geekcn.org (Postfix) with ESMTP id 86B5955CDAFD; Tue, 17 Nov 2009 10:34:11 +0800 (CST) X-Virus-Scanned: amavisd-new at geekcn.org Received: from tarsier.geekcn.org ([211.166.10.233]) by localhost (mail.geekcn.org [211.166.10.233]) (amavisd-new, port 10024) with ESMTP id bJRxhYy53GeE; Tue, 17 Nov 2009 10:34:04 +0800 (CST) Received: from delta.delphij.net (drawbridge.ixsystems.net [206.40.55.65]) (using TLSv1 with cipher DHE-RSA-AES256-SHA (256/256 bits)) (No client certificate requested) by tarsier.geekcn.org (Postfix) with ESMTPSA id 9517455CDAF6; Tue, 17 Nov 2009 10:34:03 +0800 (CST) DomainKey-Signature: a=rsa-sha1; s=default; d=delphij.net; c=nofws; q=dns; h=message-id:date:from:reply-to:organization:user-agent: mime-version:to:subject:x-enigmail-version:openpgp:content-type:content-transfer-encoding; b=ULEM0dl2XwDZo7aTC6Cnk0vr5IUf3V/VlZvAkugkBYfbpUD4ppx/L5JlkaODoQhan g+bRxHVFVhAQF6LyDPXUA== Message-ID: <4B020B98.1030003@delphij.net> Date: Mon, 16 Nov 2009 18:34:00 -0800 From: Xin LI Organization: The Geek China Organization User-Agent: Thunderbird 2.0.0.23 (X11/20091022) MIME-Version: 1.0 To: freebsd-stable@freebsd.org X-Enigmail-Version: 0.95.7 OpenPGP: id=18EDEBA0; url=http://www.delphij.net/delphij.asc Content-Type: text/plain; charset=UTF-8 Content-Transfer-Encoding: 7bit Subject: Softdep related panic: vm_fault: fault on nofault entry, addr: c1485000 X-BeenThere: freebsd-stable@freebsd.org X-Mailman-Version: 2.1.5 Precedence: list Reply-To: d@delphij.net List-Id: Production branch of FreeBSD source code List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Tue, 17 Nov 2009 02:34:14 -0000 -----BEGIN PGP SIGNED MESSAGE----- Hash: SHA1 Hi, I got the following panics several times on 7.2-RELEASE-p4 system, have anyone aware of the issue? (Note that it always fault on c1485000, can this be a memory issue? [delphij@video] ~> grep ^panic info.* info.1:panic: vm_fault: fault on nofault entry, addr: c1485000 info.2:panic: vm_fault: fault on nofault entry, addr: c1485000 info.3:panic: vm_fault: fault on nofault entry, addr: c1485000 info.4:panic: vm_fault: fault on nofault entry, addr: c1485000) Unread portion of the kernel message buffer: panic: vm_fault: fault on nofault entry, addr: c1485000 cpuid = 3 Uptime: 10d4h21m43s Physical memory: 2034 MB Dumping 275 MB: 260 244 228 212 196 180 164 148 132 116 100 84 68 52 36 20 4 Reading symbols from /boot/kernel/accf_data.ko...Reading symbols from /boot/kernel/accf_data.ko.symbols...done. done. Loaded symbols for /boot/kernel/accf_data.ko Reading symbols from /boot/kernel/accf_http.ko...Reading symbols from /boot/kernel/accf_http.ko.symbols...done. done. Loaded symbols for /boot/kernel/accf_http.ko Reading symbols from /boot/kernel/acpi.ko...Reading symbols from /boot/kernel/acpi.ko.symbols...done. done. Loaded symbols for /boot/kernel/acpi.ko #0 doadump () at pcpu.h:196 196 pcpu.h: No such file or directory. in pcpu.h (kgdb) where #0 doadump () at pcpu.h:196 #1 0xc07e25f7 in boot (howto=260) at /usr/src/sys/kern/kern_shutdown.c:418 #2 0xc07e28c9 in panic (fmt=Variable "fmt" is not available. ) at /usr/src/sys/kern/kern_shutdown.c:574 #3 0xc0a18068 in vm_fault (map=0xc1471000, vaddr=3242741760, fault_type=1 '\001', fault_flags=0) at /usr/src/sys/vm/vm_fault.c:277 #4 0xc0ae414e in trap_pfault (frame=0xe5726af8, usermode=0, eva=3242745808) at /usr/src/sys/i386/i386/trap.c:841 #5 0xc0ae4b5c in trap (frame=0xe5726af8) at /usr/src/sys/i386/i386/trap.c:530 #6 0xc0ac926b in calltrap () at /usr/src/sys/i386/i386/exception.s:159 #7 0xc07d15b6 in free (addr=0xc57bc700, mtp=0xc0c6b380) at vm_page.h:266 #8 0xc09ec1a3 in workitem_free (item=0xc57bc700, type=Variable "type" is not available. ) at /usr/src/sys/ufs/ffs/ffs_softdep.c:641 #9 0xc09ec329 in handle_allocindir_partdone (aip=0xc57bc700) at /usr/src/sys/ufs/ffs/ffs_softdep.c:4487 #10 0xc09f2d5f in softdep_disk_write_complete (bp=0xc52cfbb0) at /usr/src/sys/ufs/ffs/ffs_softdep.c:4312 #11 0xc084f006 in bufdone_finish (bp=0xc52cfbb0) at buf.h:443 #12 0xc084f47d in bufdone (bp=0xc52cfbb0) at /usr/src/sys/kern/vfs_bio.c:3177 #13 0xc078bfa8 in g_vfs_done (bip=0xc628a840) at /usr/src/sys/geom/geom_vfs.c:97 #14 0xc084957d in biodone (bp=0xc628a840) at /usr/src/sys/kern/vfs_bio.c:3013 #15 0xc078815f in g_io_schedule_up (tp=0xc54e1000) at /usr/src/sys/geom/geom_io.c:587 #16 0xc07884ae in g_up_procbody () at /usr/src/sys/geom/geom_kern.c:95 #17 0xc07bd0a9 in fork_exit (callout=0xc0788440 , arg=0x0, frame=0xe5726d38) at /usr/src/sys/kern/kern_fork.c:810 #18 0xc0ac92e0 in fork_trampoline () at /usr/src/sys/i386/i386/exception.s:264 - -- Xin LI http://www.delphij.net/ FreeBSD - The Power to Serve! Live free or die -----BEGIN PGP SIGNATURE----- Version: GnuPG v2.0.13 (FreeBSD) iEYEARECAAYFAksCC40ACgkQi+vbBBjt66Bs/QCfTf5UNkbSRo3PEEPcnC0GDIRl kcoAn1goCLS8RlfL97pu7lyjjzVF4vQM =jxSt -----END PGP SIGNATURE-----