From mboxrd@z Thu Jan 1 00:00:00 1970 From: "Fabian Deutsch" Subject: Re: [RFT] kvm with Windows optimization Date: Thu, 25 Oct 2007 20:54:46 +0200 Message-ID: <20071025185446.258460@gmx.net> References: <4720D122.4070606@qumranet.com> <4720D3F0.8010103@qumranet.com> <20071025200729.3f09d21d@holly> <4720DC12.8050303@qumranet.com> <4720DE65.2030209@qumranet.com> <4720E2AF.3070404@codemonkey.ws> Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii" Content-Transfer-Encoding: 7bit Cc: kvm-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org, makovick-Re5JQEeQqe8AvxtiuMwx3w@public.gmane.org To: Anthony Liguori , avi-atKUWr5tajBWk0Htik3J/w@public.gmane.org Return-path: In-Reply-To: <4720E2AF.3070404-rdkfGonbjUSkNkDKm+mE6A@public.gmane.org> List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Sender: kvm-devel-bounces-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org Errors-To: kvm-devel-bounces-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org List-Id: kvm.vger.kernel.org Hey, > Avi Kivity wrote: > > Haydn Solomon wrote: > > > >> I also had a problem installing windows xp. Got the following error > >> > > > > > > I guess I'll have to test that too. > > > > I hit it again, this time about half-way through the second stage > install of Windows XP (last time it was almost immediately). This is > with your updated tree. I'll next try to reproduce with the latest git. > I tried to install a Windows 2003 guest. I get the following error: http://pastebin.ca/749466 It appeard during the disk formating process. - fabiand > Regards, > > Anthony Liguori > > > [ 1577.621100] ------------[ cut here ]------------ > [ 1577.621106] kernel BUG at > /home/anthony/tmp/2/tpr-opt-1/kernel/mmu.c:308! > [ 1577.621108] invalid opcode: 0000 [1] SMP > [ 1577.621111] CPU 1 > [ 1577.621113] Modules linked in: tun kvm_intel kvm i915 drm af_packet > rfcomm l2cap thinkpad_acpi ppdev acpi_cpufreq cpufreq_stats > cpufreq_ondemand freq_table cpufreq_userspace cpufreq_conservative > cpufreq_powersave sbs ac battery bay dock container button video ipv6 > bridge ipt_REJECT xt_state xt_tcpudp iptable_filter ipt_MASQUERADE > iptable_nat nf_nat nf_conntrack_ipv4 nf_conntrack nfnetlink ip_tables > x_tables sbp2 lp arc4 ecb blkcipher snd_hda_intel snd_pcm_oss > snd_mixer_oss snd_pcm snd_seq_dummy iwl4965 iwlwifi_mac80211 snd_seq_oss > parport_pc snd_seq_midi snd_rawmidi parport cfg80211 pcmcia hci_usb > bluetooth snd_seq_midi_event snd_seq snd_timer snd_seq_device intel_agp > sdhci mmc_core serio_raw psmouse pcspkr yenta_socket rsrc_nonstatic > pcmcia_core snd soundcore shpchp pci_hotplug snd_page_alloc joydev evdev > ext3 jbd mbcache usbhid hid sg sr_mod sd_mod cdrom ata_piix ehci_hcd > ohci1394 ieee1394 ata_generic libata scsi_mod uhci_hcd usbcore e1000 > thermal processor fan fuse apparmor commoncap > [ 1577.621172] Pid: 7788, comm: qemu-system-x86 Not tainted > 2.6.22-14-generic #1 > [ 1577.621175] RIP: 0010:[] [] > :kvm:mmu_memory_cache_alloc+0x25/0x30 > [ 1577.621188] RSP: 0018:ffff8100441819b8 EFLAGS: 00010246 > [ 1577.621190] RAX: 0000000000000000 RBX: ffffc200010c1968 RCX: > ffff81001eebc080 > [ 1577.621193] RDX: ffff81001eebc088 RSI: 0000000000000028 RDI: > ffff8100388543e0 > [ 1577.621195] RBP: ffff81000377f060 R08: 0000000000000000 R09: > 0000000000000004 > [ 1577.621197] R10: 00000000081ed163 R11: 0000000000000000 R12: > ffff810038854000 > [ 1577.621200] R13: 0000000000000000 R14: ffff81000377f060 R15: > ffff810038854000 > [ 1577.621202] FS: 00002b7827310d40(0000) GS:ffff81000102c280(0000) > knlGS:0000000000000000 > [ 1577.621205] CS: 0010 DS: 002b ES: 002b CR0: 000000008005003b > [ 1577.621207] CR2: 0000000001002ff8 CR3: 0000000054f45000 CR4: > 00000000000026e0 > [ 1577.621210] Process qemu-system-x86 (pid: 7788, threadinfo > ffff810044180000, task ffff81000d4d8dc0) > [ 1577.621212] Stack: ffffc200010c1968 ffffffff8837da16 > 00000000441c6043 0000000000000002 > [ 1577.621216] 00000000441c6000 ffffffff8837e1ad 00002b7828552000 > 00000000000081ed > [ 1577.621220] 0000000000000000 0000000000000000 00000000081ed000 > 00000000081ed000 > [ 1577.621223] Call Trace: > [ 1577.621233] [] :kvm:rmap_add+0xf6/0x110 > [ 1577.621243] [] > :kvm:paging32_set_pte_common+0x10d/0x2b0 > [ 1577.621258] [] :kvm:paging32_set_pte+0x49/0x50 > [ 1577.621269] [] :kvm:kvm_mmu_pte_write+0x33d/0x3b0 > [ 1577.621287] [] > :kvm:emulator_write_emulated_onepage+0x9d/0x100 > [ 1577.621298] [] :kvm:x86_emulate_insn+0x5e8/0x4450 > [ 1577.621308] [] :kvm_intel:vmcs_readl+0x17/0x20 > [ 1577.621320] [] :kvm:emulate_instruction+0x1af/0x2f0 > [ 1577.621328] [] > :kvm_intel:handle_exception+0x240/0x2b0 > [ 1577.621336] [] :kvm:apic_update_ppr+0x29/0x60 > [ 1577.621347] [] :kvm:kvm_vcpu_ioctl+0xe54/0x11b0 > [ 1577.621355] [] file_read_actor+0x0/0x150 > [ 1577.621366] [] task_rq_lock+0x4c/0x90 > [ 1577.621372] [] try_to_wake_up+0x5c/0x3f0 > [ 1577.621385] [] core_sys_select+0x275/0x300 > [ 1577.621391] [] __wake_up+0x43/0x70 > [ 1577.621402] [] __dequeue_signal+0x19/0x1d0 > [ 1577.621409] [] recalc_sigpending+0xe/0x30 > [ 1577.621412] [] dequeue_signal+0x5c/0x190 > [ 1577.621416] [] getnstimeofday+0x39/0xa0 > [ 1577.621423] [] do_ioctl+0x35/0xe0 > [ 1577.621428] [] vfs_ioctl+0x74/0x2d0 > [ 1577.621435] [] sys_ioctl+0x95/0xb0 > [ 1577.621442] [] system_call+0x7e/0x83 > [ 1577.621452] > [ 1577.621453] > [ 1577.621454] Code: 0f 0b eb fe 0f 1f 80 00 00 00 00 48 81 c7 e0 03 00 > 00 be 28 > [ 1577.621462] RIP [] > :kvm:mmu_memory_cache_alloc+0x25/0x30 > [ 1577.621471] RSP > > > ------------------------------------------------------------------------- > This SF.net email is sponsored by: Splunk Inc. > Still grepping through log files to find problems? Stop. > Now Search log events and configuration files using AJAX and a browser. > Download your FREE copy of Splunk now >> http://get.splunk.com/ > _______________________________________________ > kvm-devel mailing list > kvm-devel-5NWGOfrQmneRv+LV9MX5uipxlwaOVQ5f@public.gmane.org > https://lists.sourceforge.net/lists/listinfo/kvm-devel -- Fabian Deutsch Hinter dem Gartel 26a D-27711 Osterholz-Scharmbeck ------------------------------------------------------------------------- This SF.net email is sponsored by: Splunk Inc. Still grepping through log files to find problems? Stop. Now Search log events and configuration files using AJAX and a browser. Download your FREE copy of Splunk now >> http://get.splunk.com/