From owner-freebsd-emulation@FreeBSD.ORG Sun May 26 00:09:53 2013 Return-Path: Delivered-To: freebsd-emulation@smarthost.ysv.freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by hub.freebsd.org (Postfix) with ESMTP id 08ABD6F3; Sun, 26 May 2013 00:09:53 +0000 (UTC) (envelope-from linimon@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:1900:2254:206c::16:87]) by mx1.freebsd.org (Postfix) with ESMTP id D710BFAD; Sun, 26 May 2013 00:09:52 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.7/8.14.7) with ESMTP id r4Q09qJs094992; Sun, 26 May 2013 00:09:52 GMT (envelope-from linimon@freefall.freebsd.org) Received: (from linimon@localhost) by freefall.freebsd.org (8.14.7/8.14.7/Submit) id r4Q09qtF094991; Sun, 26 May 2013 00:09:52 GMT (envelope-from linimon) Date: Sun, 26 May 2013 00:09:52 GMT Message-Id: <201305260009.r4Q09qtF094991@freefall.freebsd.org> To: linimon@FreeBSD.org, freebsd-bugs@FreeBSD.org, freebsd-emulation@FreeBSD.org From: linimon@FreeBSD.org Subject: Re: kern/178955: [virtio] virtio network (if_vtnet) interacts badly with qemu 1.5.0 X-BeenThere: freebsd-emulation@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Development of Emulators of other operating systems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 26 May 2013 00:09:53 -0000 Old Synopsis: virtio network (if_vtnet) interacts badly with qemu 1.5.0 New Synopsis: [virtio] virtio network (if_vtnet) interacts badly with qemu 1.5.0 Responsible-Changed-From-To: freebsd-bugs->freebsd-emulation Responsible-Changed-By: linimon Responsible-Changed-When: Sun May 26 00:09:38 UTC 2013 Responsible-Changed-Why: Over to maintainer(s). http://www.freebsd.org/cgi/query-pr.cgi?pr=178955 From owner-freebsd-emulation@FreeBSD.ORG Sun May 26 16:24:01 2013 Return-Path: Delivered-To: freebsd-emulation@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by hub.freebsd.org (Postfix) with ESMTP id 781F81F3 for ; Sun, 26 May 2013 16:24:01 +0000 (UTC) (envelope-from landonf@plausible.coop) Received: from web1.plausible.coop (web1.plausible.coop [173.45.236.101]) by mx1.freebsd.org (Postfix) with ESMTP id 4D5851AA for ; Sun, 26 May 2013 16:23:59 +0000 (UTC) Received: from smtp.office.plausible.coop (rrcs-50-74-162-238.nyc.biz.rr.com [50.74.162.238]) by web1.plausible.coop (Postfix) with ESMTP id C31F61E43A7 for ; Sun, 26 May 2013 09:18:11 -0700 (PDT) Received: by smtp.office.plausible.coop (Postfix, from userid 65534) id A1D0E3815C24; Sun, 26 May 2013 09:18:04 -0700 (PDT) X-Spam-Checker-Version: SpamAssassin 3.3.1 (2010-03-16) on mail1.office.plausiblelabs.com X-Spam-Level: X-Spam-Status: No, score=-1.0 required=5.0 tests=ALL_TRUSTED autolearn=ham version=3.3.1 Received: from [192.168.10.125] (unknown [184.152.74.159]) by smtp.office.plausible.coop (Postfix) with ESMTPSA id A661B3815C1C for ; Sun, 26 May 2013 09:17:58 -0700 (PDT) From: Landon Fuller Content-Type: multipart/mixed; boundary="Apple-Mail=_A25C6A19-0F06-4FEE-B1C0-CD2A395AF4BA" Message-Id: <2E7892C4-F9BD-41A3-9269-D9A24D0DB695@plausible.coop> Mime-Version: 1.0 (Mac OS X Mail 6.3 \(1503\)) Subject: Re: [PATCH] VLAN trunking support in VirtualBox vboxnetflt Date: Sun, 26 May 2013 12:17:56 -0400 References: <6BCC0BDE-C9FD-47F0-96AE-88F797EFB074@plausible.coop> To: freebsd-emulation@freebsd.org In-Reply-To: <6BCC0BDE-C9FD-47F0-96AE-88F797EFB074@plausible.coop> X-Mailer: Apple Mail (2.1503) X-BeenThere: freebsd-emulation@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Development of Emulators of other operating systems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Sun, 26 May 2013 16:24:01 -0000 --Apple-Mail=_A25C6A19-0F06-4FEE-B1C0-CD2A395AF4BA Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=us-ascii Hello, This patch has been in the vbox kmod port for some time now, and I've = been running it without incident; however, I recently ran into a = configuration that the patch does not correctly handle: - A single host interface (eg, em0) bridged to a VM - VLANs also configured on the host interface (em0.vlan0, = em0.vlan1) The packet flow in this situation should be: - The ng filter is handed a packet from em0 - The filter re-adds the VLAN header to the top of the packet = and strips the M_VLANTAG flag - After passing to the virtual switch, the packet is re-injected = into the host via ether_demux(). - ether_demux() extracts the embedded VLAN tag and hands the = packet off to vlan_input_p(). As it turns out, ether_demux() does not handle frames with embedded VLAN = tags, and at this point, the packet is dropped, rather than being routed = to the host's VLAN handling: = http://lists.freebsd.org/pipermail/freebsd-net/2011-October/030201.html The result is as follows: - Packets received via the host interface are handled correctly. - Packets (including VLAN tagged packets) are passed to sub-VMs = correctly. - Packets that *should* be handled by vlan* sub-interfaces on = the host are never received by those interfaces as they're dropped in = ether_demux(). This worked in my existing configuration because the host and the VMs = actually use two different VLAN trunks (em0 and em1), and so em0 packets = being dropped after injection into the virtual switch does not affect = the host's handling of packets on em1. I've attached an updated patch that should resolve this issue; I'm = currently testing it locally on my home deployment and so far it is = working fine. The patch simply restores the VLAN flags and stripped = ethernet header after injecting the packet into the virtual ethernet = switch. With this change in place, ether_demux() correctly hands the = packet off to vlan_input_p(). Cheers, Landon --Apple-Mail=_A25C6A19-0F06-4FEE-B1C0-CD2A395AF4BA Content-Disposition: attachment; filename*0=patch-src-VBox-HostDrivers-VBoxNetFlt-freebsd-VBoxNetFlt-freebsd; filename*1=.c Content-Type: application/octet-stream; name="patch-src-VBox-HostDrivers-VBoxNetFlt-freebsd-VBoxNetFlt-freebsd.c" Content-Transfer-Encoding: 7bit --- ./src/VBox/HostDrivers/VBoxNetFlt/freebsd/VBoxNetFlt-freebsd.c.orig 2013-04-12 06:38:11.000000000 -0400 +++ ./src/VBox/HostDrivers/VBoxNetFlt/freebsd/VBoxNetFlt-freebsd.c 2013-05-25 20:14:52.152180452 -0400 @@ -51,6 +51,7 @@ #include #include #include +#include #include #include @@ -427,6 +428,8 @@ struct ifnet *ifp = pThis->u.s.ifp; unsigned int cSegs = 0; bool fDropIt = false, fActive; + bool is_vl_tagged = false; + uint16_t vl_tag; PINTNETSG pSG; VBOXCURVNET_SET(ifp->if_vnet); @@ -439,6 +442,19 @@ if (m == NULL) break; + /* Prepend a VLAN header for consumption by the virtual switch */ + if (m->m_flags & M_VLANTAG) { + vl_tag = m->m_pkthdr.ether_vtag; + is_vl_tagged = true; + + m = ether_vlanencap(m, m->m_pkthdr.ether_vtag); + if (m == NULL) { + printf("vboxflt: unable to prepend VLAN header\n"); + break; + } + m->m_flags &= ~M_VLANTAG; + } + for (m0 = m; m0 != NULL; m0 = m0->m_next) if (m0->m_len > 0) cSegs++; @@ -453,6 +469,27 @@ vboxNetFltFreeBSDMBufToSG(pThis, m, pSG, cSegs, 0); fDropIt = pThis->pSwitchPort->pfnRecv(pThis->pSwitchPort, NULL /* pvIf */, pSG, INTNETTRUNKDIR_WIRE); RTMemTmpFree(pSG); + + /* Restore the VLAN flags before re-injecting the packet */ + if (is_vl_tagged && !fDropIt) { + struct ether_vlan_header *vl_hdr; + + /* This shouldn't fail, as the header was just prepended */ + if (m->m_len < sizeof(*vl_hdr) && (m = m_pullup(m, sizeof(*vl_hdr))) == NULL) { + printf("vboxflt: unable to pullup VLAN header\n"); + m_freem(m); + break; + } + + /* Copy the MAC dhost/shost over the 802.1q field */ + vl_hdr = mtod(m, struct ether_vlan_header *); + bcopy((char *)vl_hdr, (char *)vl_hdr + ETHER_VLAN_ENCAP_LEN, ETHER_HDR_LEN - ETHER_TYPE_LEN); + m_adj(m, ETHER_VLAN_ENCAP_LEN); + + m->m_pkthdr.ether_vtag = vl_tag; + m->m_flags |= M_VLANTAG; + } + if (fDropIt) m_freem(m); else --Apple-Mail=_A25C6A19-0F06-4FEE-B1C0-CD2A395AF4BA Content-Transfer-Encoding: quoted-printable Content-Type: text/plain; charset=us-ascii On Apr 13, 2012, at 2:51 PM, Landon J Fuller = wrote: > Howdy, >=20 > I was looking into trunking VLANs into a virtual machine via bridging, = and noted that transmit of 802.1q tagged packets worked from the guest = VM, but upon reception, the VLAN tag seemed to be stripped before the = packets hit the guest's interface. >=20 > Taking a look at the netgraph-based bridging implementation, it looks = like the VLAN tag is not being re-inserted at the head of the ethernet = frame prior to handing off the to VirtualBox, and VBox doesn't seem to = have an equivalent 'ether_vtag' field in its INTNETSG struct to handle = this. >=20 > Thus, to preserve the VLAN tag, I modified vboxNetFltFreeBSDMBufToSG() = to ether_vlanencap() to insert the VLAN tag before handing off to VBox. = With this in place, I was able to successfully trunk VLANs to a virtual = machine.=20 >=20 > Some caveats: > - If using virtio-kmod's if_vtnet, you must set vlanhwfilter (or = promisc) flags on the guest interface before virtualbox will pass the = VLAN tagged packets through. Otherwise, the VBox virtio-net device = implementation will filter out the incoming packets before handing them = to the VM hardware. > - VBox's em(4) host implementation does not appear to support = 'hardware' VLAN tagging, but it does declare it. If using a em(4) = virtualized NIC, you must set -vlanhwtag on the guest interface. >=20 > I welcome someone(s) with more experience than I eyeballing the (tiny) = attached patch. I'm also especially concerned as to whether this should = be considered supported functionality in VBox, or I'm just getting lucky = with the virtio-net code path. >=20 > Thanks, > Landon >=20 > = ______= _________________________________________ > freebsd-emulation@freebsd.org mailing list > http://lists.freebsd.org/mailman/listinfo/freebsd-emulation > To unsubscribe, send any mail to = "freebsd-emulation-unsubscribe@freebsd.org" --Apple-Mail=_A25C6A19-0F06-4FEE-B1C0-CD2A395AF4BA-- From owner-freebsd-emulation@FreeBSD.ORG Mon May 27 11:06:45 2013 Return-Path: Delivered-To: freebsd-emulation@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by hub.freebsd.org (Postfix) with ESMTP id 142E4315 for ; Mon, 27 May 2013 11:06:45 +0000 (UTC) (envelope-from owner-bugmaster@FreeBSD.org) Received: from freefall.freebsd.org (freefall.freebsd.org [IPv6:2001:1900:2254:206c::16:87]) by mx1.freebsd.org (Postfix) with ESMTP id 04A426B9 for ; Mon, 27 May 2013 11:06:45 +0000 (UTC) Received: from freefall.freebsd.org (localhost [127.0.0.1]) by freefall.freebsd.org (8.14.7/8.14.7) with ESMTP id r4RB6iLQ015984 for ; Mon, 27 May 2013 11:06:44 GMT (envelope-from owner-bugmaster@FreeBSD.org) Received: (from gnats@localhost) by freefall.freebsd.org (8.14.7/8.14.7/Submit) id r4RB6ikE015982 for freebsd-emulation@FreeBSD.org; Mon, 27 May 2013 11:06:44 GMT (envelope-from owner-bugmaster@FreeBSD.org) Date: Mon, 27 May 2013 11:06:44 GMT Message-Id: <201305271106.r4RB6ikE015982@freefall.freebsd.org> X-Authentication-Warning: freefall.freebsd.org: gnats set sender to owner-bugmaster@FreeBSD.org using -f From: FreeBSD bugmaster To: freebsd-emulation@FreeBSD.org Subject: Current problem reports assigned to freebsd-emulation@FreeBSD.org X-BeenThere: freebsd-emulation@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Development of Emulators of other operating systems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Mon, 27 May 2013 11:06:45 -0000 Note: to view an individual PR, use: http://www.freebsd.org/cgi/query-pr.cgi?pr=(number). The following is a listing of current problems submitted by FreeBSD users. These represent problem reports covering all versions including experimental development code and obsolete releases. S Tracker Resp. Description -------------------------------------------------------------------------------- o kern/178955 emulation [virtio] virtio network (if_vtnet) interacts badly wit o kern/177743 emulation [kvm] [panic] kernel panic during `portsnap update` on o ports/177722 emulation Change request: Add terminfo database to linux_base-* o kern/174933 emulation [linux] if_nameindex fail in linuxulator enviroment o kern/174908 emulation [vmware] "unsupportable block size 0" after upgrading o kern/174238 emulation [qemu] FreeBSD 9.0 doesn't boot under QEMU due to ACPI o ports/169896 emulation [patch] audio/linux-f10-alsa-lib: use OSS plugin by de o kern/169814 emulation [linux] ptrace is broken in Linux emulation o kern/169805 emulation [linux] utime() syscall does not work in linuxulator o kern/159646 emulation [linux] [patch] bump Linux version in linuxulator f kern/156691 emulation [vmware] [panic] panic when using hard disks as RAW de o kern/156353 emulation [ibcs2] ibcs2 binaries that execute on 4.x not working o kern/155577 emulation [boot] BTX halted after install. Reboot during install o kern/155040 emulation [linux] [patch] Linux recvfrom doesn't handle proto fa o kern/153990 emulation [hyper-v]: Will not install into Hyper-V on Server 200 o kern/153887 emulation [linux] Linux emulator not understand STB_GNU_UNIQUE b o kern/153243 emulation [ibcs2] Seg fault whne running COFF binary using iBCS2 o kern/151714 emulation [linux] print/acroread9 not usable due to lack of supp a bin/150262 emulation [patch] truss(1) -f doesn't follow descendants of the a kern/150186 emulation [parallels] [panic] Parallels Desktop: CDROM disconnec o ports/148097 emulation [patch] suggested addition to linux_base-* packages to o ports/148096 emulation emulators/linux_base-* can not be built from ports on o kern/147793 emulation [vmware] [panic] cdrom handling, panic, possible race o kern/146237 emulation [linux] Linux binaries not reading directories mounted p kern/144584 emulation [linprocfs][patch] bogus values in linprocfs o ports/142837 emulation [patch] emulators/linux_base-* packages fails to insta o kern/140156 emulation [linux] cdparanoia fails to read drive data f kern/138944 emulation [parallels] [regression] Parallels no longer works in o kern/138880 emulation [linux] munmap segfaults after linux_mmap2 stresstest o ports/135337 emulation [PATCH] emulators/linux_base-f10: incorrect bash usage s kern/133144 emulation [linux] linuxulator 2.6 crashes with nvidias libGL.so. o kern/126232 emulation [linux] Linux ioctl TCGETS (0x5401) always fails o kern/86619 emulation [linux] linux emulator interacts oddly with cp a kern/72920 emulation [linux] path "prefixing" is not done on unix domain so o kern/41543 emulation [patch] [request] easier wine/w23 support o kern/39201 emulation [linux] [patch] ptrace(2) and rfork(RFLINUXTHPN) confu o kern/36952 emulation [patch] [linux] ldd(1) command of linux does not work o kern/11165 emulation [ibcs2] IBCS2 doesn't work correctly with PID_MAX 9999 38 problems total. From owner-freebsd-emulation@FreeBSD.ORG Thu May 30 14:17:42 2013 Return-Path: Delivered-To: freebsd-emulation@FreeBSD.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by hub.freebsd.org (Postfix) with ESMTP id 850BFE3B for ; Thu, 30 May 2013 14:17:42 +0000 (UTC) (envelope-from dennylin93@hs.ntnu.edu.tw) Received: from mail.hs.ntnu.edu.tw (mail.hs.ntnu.edu.tw [140.131.149.3]) by mx1.freebsd.org (Postfix) with ESMTP id 59B036E8 for ; Thu, 30 May 2013 14:17:42 +0000 (UTC) Received: by mail.hs.ntnu.edu.tw (Postfix, from userid 1001) id 8E5D21C6441; Thu, 30 May 2013 22:17:32 +0800 (CST) Date: Thu, 30 May 2013 22:17:32 +0800 From: Denny Lin To: freebsd-emulation@FreeBSD.org Subject: VirtualBox unable to start guests Message-ID: <20130530141732.GA92251@mail.hs.ntnu.edu.tw> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline User-Agent: Mutt/1.5.21 (2010-09-15) X-BeenThere: freebsd-emulation@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Development of Emulators of other operating systems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 30 May 2013 14:17:42 -0000 Hi, I installed VirtualBox 4.2.12 on 10-CURRENT amd64 (default options except NLS is disabled). Guests won't start even though vboxdrv.ko has been loaded. I've tried both FreeBSD 9.1 and MINIX. The error log shows: 00:00:12.519373 AssertLogRel /tmpfs/usr/ports/emulators/virtualbox-ose/work/VirtualBox-4.2.12/src/VBox/HostDrivers/Support/SUPLib.cpp(1726) int supLoadModuleResolveImport(RTLDRMODINTERNAL*, const char*, const char*, unsigned int, RTUINTPTR*, void*): 00:00:12.519380 VMMR0.r0 is importing SUPSemEventSignal which we couldn't find 00:00:12.519652 pdmR3LoadR0U: pszName="VMMR0.r0" rc=VERR_SYMBOL_NOT_FOUND szErr="supLoadModule returned VERR_SYMBOL_NOT_FOUND" 00:00:12.519663 VMSetError: /tmpfs/usr/ports/emulators/virtualbox-ose/work/VirtualBox-4.2.12/src/VBox/VMM/VMMR3/VM.cpp(602) int vmR3CreateU(UVM*, uint32_t, int (*)(VM*, void*), void*); rc=VERR_SYMBOL_NOT_FOUND 00:00:12.519667 VMSetError: Failed to load VMMR0.r0 00:00:12.519749 ERROR [COM]: aRC=NS_ERROR_FAILURE (0x80004005) aIID={db7ab4ca-2a3f-4183-9243-c1208da92392} aComponent={Console} aText={Failed to load VMMR0.r0 (VERR_SYMBOL_NOT_FOUND)}, preserve=false 00:00:12.520097 Using XKB for keycode to scan code conversion 00:00:12.526110 Power up failed (vrc=VERR_SYMBOL_NOT_FOUND, rc=NS_ERROR_FAILURE (0X80004005)) Any help would be greatly appreciated. -- Denny Lin From owner-freebsd-emulation@FreeBSD.ORG Thu May 30 15:21:55 2013 Return-Path: Delivered-To: freebsd-emulation@freebsd.org Received: from mx1.freebsd.org (mx1.freebsd.org [IPv6:2001:1900:2254:206a::19:1]) by hub.freebsd.org (Postfix) with ESMTP id B2D01877 for ; Thu, 30 May 2013 15:21:55 +0000 (UTC) (envelope-from lkchen@k-state.edu) Received: from ksu-out.merit.edu (ksu-out.merit.edu [207.75.117.133]) by mx1.freebsd.org (Postfix) with ESMTP id 807AAD5C for ; Thu, 30 May 2013 15:21:55 +0000 (UTC) X-Merit-ExtLoop1: 1 X-IronPort-Anti-Spam-Filtered: true X-IronPort-Anti-Spam-Result: AgEFAABup1HPS3TT/2dsb2JhbABZDoJ7g2u7Z4NrFnSCIwEBBSNWDA8aAg0ZAlkGiCCpMolriDWBJoxFg3uBFAOofoJRWoIL X-IronPort-AV: E=Sophos;i="4.87,770,1363147200"; d="scan'208";a="926418121" X-MERIT-SOURCE: KSU Received: from ksu-sfpop-mailstore02.merit.edu ([207.75.116.211]) by sfpop-ironport05.merit.edu with ESMTP; 30 May 2013 11:21:39 -0400 Date: Thu, 30 May 2013 11:21:39 -0400 (EDT) From: "Lawrence K. Chen, P.Eng." To: Denny Lin Message-ID: <529121790.21205495.1369927299188.JavaMail.root@k-state.edu> In-Reply-To: <20130530141732.GA92251@mail.hs.ntnu.edu.tw> Subject: Re: VirtualBox unable to start guests MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Transfer-Encoding: 7bit X-Originating-IP: [70.179.144.108] X-Mailer: Zimbra 7.2.2_GA_2852 (ZimbraWebClient - GC27 ([unknown])/7.2.2_GA_2852) Cc: freebsd-emulation@FreeBSD.org X-BeenThere: freebsd-emulation@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Development of Emulators of other operating systems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Thu, 30 May 2013 15:21:55 -0000 sem_load="YES" in /boot/loader.conf ? ----- Original Message ----- > Hi, > > I installed VirtualBox 4.2.12 on 10-CURRENT amd64 (default options > except NLS is disabled). Guests won't start even though vboxdrv.ko > has > been loaded. I've tried both FreeBSD 9.1 and MINIX. > > The error log shows: > 00:00:12.519373 AssertLogRel > /tmpfs/usr/ports/emulators/virtualbox-ose/work/VirtualBox-4.2.12/src/VBox/HostDrivers/Support/SUPLib.cpp(1726) > int supLoadModuleResolveImport(RTLDRMODINTERNAL*, const char*, const > char*, unsigned int, RTUINTPTR*, void*): > 00:00:12.519380 VMMR0.r0 is importing SUPSemEventSignal which we > couldn't find > 00:00:12.519652 pdmR3LoadR0U: pszName="VMMR0.r0" > rc=VERR_SYMBOL_NOT_FOUND szErr="supLoadModule returned > VERR_SYMBOL_NOT_FOUND" > 00:00:12.519663 VMSetError: > /tmpfs/usr/ports/emulators/virtualbox-ose/work/VirtualBox-4.2.12/src/VBox/VMM/VMMR3/VM.cpp(602) > int vmR3CreateU(UVM*, uint32_t, int (*)(VM*, void*), void*); > rc=VERR_SYMBOL_NOT_FOUND > 00:00:12.519667 VMSetError: Failed to load VMMR0.r0 > 00:00:12.519749 ERROR [COM]: aRC=NS_ERROR_FAILURE (0x80004005) > aIID={db7ab4ca-2a3f-4183-9243-c1208da92392} aComponent={Console} > aText={Failed to load VMMR0.r0 (VERR_SYMBOL_NOT_FOUND)}, > preserve=false > 00:00:12.520097 Using XKB for keycode to scan code conversion > 00:00:12.526110 Power up failed (vrc=VERR_SYMBOL_NOT_FOUND, > rc=NS_ERROR_FAILURE (0X80004005)) > > Any help would be greatly appreciated. > > -- > Denny Lin From owner-freebsd-emulation@FreeBSD.ORG Fri May 31 13:23:36 2013 Return-Path: Delivered-To: freebsd-emulation@FreeBSD.org Received: from mx1.freebsd.org (mx1.FreeBSD.org [8.8.178.115]) by hub.freebsd.org (Postfix) with ESMTP id 7DD0F701 for ; Fri, 31 May 2013 13:23:36 +0000 (UTC) (envelope-from dennylin93@hs.ntnu.edu.tw) Received: from mail.hs.ntnu.edu.tw (mail.hs.ntnu.edu.tw [140.131.149.3]) by mx1.freebsd.org (Postfix) with ESMTP id 4FBE0142 for ; Fri, 31 May 2013 13:23:36 +0000 (UTC) Received: by mail.hs.ntnu.edu.tw (Postfix, from userid 1001) id BD62F1C644A; Fri, 31 May 2013 21:23:32 +0800 (CST) Date: Fri, 31 May 2013 21:23:32 +0800 From: Denny Lin To: "Lawrence K. Chen, P.Eng." Subject: Re: VirtualBox unable to start guests Message-ID: <20130531132332.GA25128@mail.hs.ntnu.edu.tw> References: <20130530141732.GA92251@mail.hs.ntnu.edu.tw> <529121790.21205495.1369927299188.JavaMail.root@k-state.edu> MIME-Version: 1.0 Content-Type: text/plain; charset=utf-8 Content-Disposition: inline In-Reply-To: <529121790.21205495.1369927299188.JavaMail.root@k-state.edu> User-Agent: Mutt/1.5.21 (2010-09-15) Cc: freebsd-emulation@FreeBSD.org X-BeenThere: freebsd-emulation@freebsd.org X-Mailman-Version: 2.1.14 Precedence: list List-Id: Development of Emulators of other operating systems List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , X-List-Received-Date: Fri, 31 May 2013 13:23:36 -0000 On Thu, May 30, 2013 at 11:21:39AM -0400, Lawrence K. Chen, P.Eng. wrote: > sem_load="YES" in /boot/loader.conf ? It's already loaded. -- Denny Lin