From: Liwei <xieliwei@gmail.com>
To: xen-devel <xen-devel@lists.xensource.com>, xen-users@lists.xensource.com
Subject: Re: VGA passthrough on unstable
Date: Tue, 24 May 2011 23:44:20 +0800 [thread overview]
Message-ID: <BANLkTinQET+=zhCVS6Ly0zzORB_G=E050w@mail.gmail.com> (raw)
In-Reply-To: <BANLkTi=bbaAhhM3ATfdrodU1t=ThdFzxoA@mail.gmail.com>
[-- Attachment #1: Type: text/plain, Size: 3965 bytes --]
Oh, I forgot to mention that there was a kernel bugcheck logged after
the first two tries. See attached.
On 24 May 2011 23:35, Liwei <xieliwei@gmail.com> wrote:
> Hello all,
> I've made some progress after manually editing dsdt.asl to reserve
> my card's memory ranges based on lspci, and fixing a bug in the
> previous patch where a pair of braces were missing causing the wrong
> video BIOS to be loaded. The fixed patch is attached. Do take note
> that I've also removed the changes for secondary card passthrough.
> With those changes I am able to boot into Windows with the driver
> installed (Fresh install with gfx_passthrough = 0). Logging in using
> remote desktop, I can see that the driver is active. I also see that
> screen spanning is active as I can move my mouse pointer between both
> monitors. Everything looks good - until I tried to physically login.
> First two tries:
> The login screen disappears, leaving both screens black with
> my cursor free to move around. After a few seconds, the whole system
> (Dom0 + DomU) locks up. The reset button didn't work as normal;
> usually pressing it will immediately reboot the PC, but this time it
> had no response for a few seconds, then it shut down, and almost
> immediately started again, returning back to normal. Weird.
> The logs from qemu and syslog didn't show anything special
> happening before and up to the lockup. xl dmesg didn't throw up
> anything interesting before the lockup either, though that was viewed
> through a script that repeatedly calls xl dmesg over a ssh connection.
>
> After that, I tried to compare the memory ranges from Device
> Manager to the ranges specified in dsdt.asl. Matches. But I also
> noticed the original PCI memory reserve overlapped with the range of
> the card. Not sure whether that was bad, but I pushed the range back
> anyways and tried again.
> Third and subsequent tries:
> After logging in, but before the login screen disappears, the
> DomU reboots. I didn't see any BSOD flash by but a minidump appears.
> Analysing it gives me the following:
> VIDEO_TDR_FAILURE (116)
> Attempt to reset the display driver and recover from timeout failed.
> Arguments:
> Arg1: fffffa8003bdb010, Optional pointer to internal TDR recovery
> context (TDR_RECOVERY_CONTEXT).
> Arg2: fffff8800f204520, The pointer into responsible device driver
> module (e.g. owner tag).
> Arg3: 0000000000000000, Optional error code (NTSTATUS) of the last
> failed operation.
> Arg4: 0000000000000002, Optional internal context dependent data.
> Also I noticed that if the display goes into suspend, it never
> comes back. I'm still able to do stuff over remote desktop though.
>
> Sometimes I get the following minidump too, even in a remote
> desktop session:
> BUGCODE_USB_DRIVER (fe)
> USB Driver bugcheck, first parameter is USB bugcheck code.
> Arguments:
> Arg1: 0000000000000008, USBBUGCODE_RESERVED_USBHUB
> Arg2: 0000000000000006, USBHUB_TRAP_FATAL_TIMEOUT
> Arg3: 0000000000000006, TimeoutCode: Timeout_PCE_Disable_Action -
> PortData->PortChangeListDone - Timeout trying to set Disable bit
> Arg4: fffffa8003434000, TimeoutContext - PortData
>
> Also, if I give the DomU more than about 3GB of memory, windows
> fails to boot with the non ACPI compliant BIOS BSOD. Also, windows
> installer doesn't get past the "Starting Windows" part, the pulsating
> logo also never appears.
>
> I'm basically learning what every part of the code I'm messing
> with does as I go on, but this is really way too complex for one
> person to go through in a reasonable timeframe. So most of the changes
> I've made are pretty bruteforce-y. I'd really appreciate someone
> giving me a hand in this.
>
> Also attached are dmesg and qemu logs.
>
> Thanks
>
[-- Attachment #2: messages.cat.log --]
[-- Type: application/octet-stream, Size: 40069 bytes --]
May 24 20:17:07 localhost kernel: [ 216.814146] [<ffffffff81280eb1>] ? xenbus_dev_changed+0x1c1/0x1d0
May 24 20:17:07 localhost kernel: [ 216.814149] [<ffffffff8127ea08>] ? xenwatch_thread+0xa8/0x180
May 24 20:17:07 localhost kernel: [ 216.814151] [<ffffffff8107f7b0>] ? autoremove_wake_function+0x0/0x30
May 24 20:17:07 localhost kernel: [ 216.814154] [<ffffffff8127e960>] ? xenwatch_thread+0x0/0x180
May 24 20:17:07 localhost kernel: [ 216.814156] [<ffffffff8107f3fe>] ? kthread+0x8e/0xa0
May 24 20:17:07 localhost kernel: [ 216.814158] [<ffffffff8101511a>] ? child_rip+0xa/0x20
May 24 20:17:07 localhost kernel: [ 216.814161] [<ffffffff810142a1>] ? int_ret_from_sys_call+0x7/0x1b
May 24 20:17:07 localhost kernel: [ 216.814163] [<ffffffff81014a61>] ? retint_restore_args+0x5/0x6
May 24 20:17:07 localhost kernel: [ 216.814166] [<ffffffff81015110>] ? child_rip+0x0/0x20
May 24 20:19:37 localhost kernel: [ 367.458379] Registering the dns_resolver key type
May 24 20:27:51 localhost kernel: [ 861.453109] Modules linked in: nls_utf8 cifs xt_physdev tun iptable_filter ip_tables x_tables parport_pc ppdev lp parport bluetooth rfkill cpufreq_userspace cpufreq_powersave cpufreq_stats cpufreq_conservative binfmt_misc fuse nfsd exportfs nfs lockd fscache nfs_acl auth_rpcgss sunrpc bridge stp ext3 jbd loop firewire_sbp2 i2c_i801 shpchp pci_hotplug tpm_tis tpm i2c_core psmouse evdev serio_raw pcspkr tpm_bios processor wmi button acpi_processor ext4 mbcache jbd2 crc16 dm_mod sg sr_mod pata_marvell ata_generic sd_mod crc_t10dif cdrom pata_jmicron firewire_ohci mvsas firewire_core libsas ahci scsi_transport_sas libata crc_itu_t sky2 scsi_mod thermal thermal_sys [last unloaded: scsi_wait_scan]
May 24 20:27:51 localhost kernel: [ 861.453262] Pid: 40, comm: xenwatch Not tainted 2.6.32.39-temp #2
May 24 20:27:51 localhost kernel: [ 861.453267] Call Trace:
May 24 20:27:51 localhost kernel: [ 861.453279] [<ffffffff81051240>] ? __schedule_bug+0x40/0x60
May 24 20:27:51 localhost kernel: [ 861.453288] [<ffffffff813e2f1a>] ? thread_return+0x716/0x7cc
May 24 20:27:51 localhost kernel: [ 861.453297] [<ffffffff8100fea9>] ? xen_force_evtchn_callback+0x9/0x10
May 24 20:27:51 localhost kernel: [ 861.453305] [<ffffffff81010872>] ? check_events+0x12/0x20
May 24 20:27:51 localhost kernel: [ 861.453313] [<ffffffff8127eb85>] ? read_reply+0xa5/0x150
May 24 20:27:51 localhost kernel: [ 861.453321] [<ffffffff8107f7b0>] ? autoremove_wake_function+0x0/0x30
May 24 20:27:51 localhost kernel: [ 861.453329] [<ffffffff8127edfb>] ? xs_talkv+0xdb/0x1e0
May 24 20:27:51 localhost kernel: [ 861.453336] [<ffffffff8127f281>] ? unregister_xenbus_watch+0x101/0x240
May 24 20:27:51 localhost kernel: [ 861.453344] [<ffffffff81286819>] ? pciback_xenbus_remove+0x79/0x80
May 24 20:27:51 localhost kernel: [ 861.453351] [<ffffffff81280668>] ? xenbus_dev_remove+0x48/0x70
May 24 20:27:51 localhost kernel: [ 861.453360] [<ffffffff812cd369>] ? __device_release_driver+0x69/0xe0
May 24 20:27:51 localhost kernel: [ 861.453367] [<ffffffff8101085f>] ? xen_restore_fl_direct_end+0x0/0x1
May 24 20:27:51 localhost kernel: [ 861.453375] [<ffffffff812cd4b5>] ? device_release_driver+0x25/0x40
May 24 20:27:51 localhost kernel: [ 861.453382] [<ffffffff812cc591>] ? bus_remove_device+0x91/0xc0
May 24 20:27:51 localhost kernel: [ 861.453389] [<ffffffff812ca768>] ? device_del+0x118/0x1c0
May 24 20:27:51 localhost kernel: [ 861.453396] [<ffffffff812ca819>] ? device_unregister+0x9/0x20
May 24 20:27:51 localhost kernel: [ 861.453402] [<ffffffff81280d8e>] ? xenbus_dev_changed+0x9e/0x1d0
May 24 20:27:51 localhost kernel: [ 861.453410] [<ffffffff8101085f>] ? xen_restore_fl_direct_end+0x0/0x1
May 24 20:27:51 localhost kernel: [ 861.453417] [<ffffffff8127ea08>] ? xenwatch_thread+0xa8/0x180
May 24 20:27:51 localhost kernel: [ 861.453424] [<ffffffff8107f7b0>] ? autoremove_wake_function+0x0/0x30
May 24 20:27:51 localhost kernel: [ 861.453431] [<ffffffff8127e960>] ? xenwatch_thread+0x0/0x180
May 24 20:27:51 localhost kernel: [ 861.453437] [<ffffffff8107f3fe>] ? kthread+0x8e/0xa0
May 24 20:27:51 localhost kernel: [ 861.453445] [<ffffffff8101511a>] ? child_rip+0xa/0x20
May 24 20:27:51 localhost kernel: [ 861.453452] [<ffffffff810142a1>] ? int_ret_from_sys_call+0x7/0x1b
May 24 20:27:51 localhost kernel: [ 861.453459] [<ffffffff81014a61>] ? retint_restore_args+0x5/0x6
May 24 20:27:51 localhost kernel: [ 861.453466] [<ffffffff81015110>] ? child_rip+0x0/0x20
May 24 20:27:51 localhost kernel: [ 861.499976] xenbr0: port 2(vif1.0) entering disabled state
May 24 20:27:51 localhost kernel: [ 861.522358] xenbr0: port 2(vif1.0) entering disabled state
May 24 20:27:52 localhost kernel: [ 862.269591] xenbr0: port 3(tap1.0) entering disabled state
May 24 20:27:52 localhost kernel: [ 862.294017] xenbr0: port 3(tap1.0) entering disabled state
May 24 20:27:54 localhost kernel: [ 864.267076] device vif2.0 entered promiscuous mode
May 24 20:27:54 localhost kernel: [ 864.274943] xenbr0: port 2(vif2.0) entering forwarding state
May 24 20:27:55 localhost kernel: [ 864.557449] device tap2.0 entered promiscuous mode
May 24 20:27:55 localhost kernel: [ 864.565764] xenbr0: port 3(tap2.0) entering forwarding state
May 24 20:27:55 localhost kernel: [ 864.761088] Modules linked in: nls_utf8 cifs xt_physdev tun iptable_filter ip_tables x_tables parport_pc ppdev lp parport bluetooth rfkill cpufreq_userspace cpufreq_powersave cpufreq_stats cpufreq_conservative binfmt_misc fuse nfsd exportfs nfs lockd fscache nfs_acl auth_rpcgss sunrpc bridge stp ext3 jbd loop firewire_sbp2 i2c_i801 shpchp pci_hotplug tpm_tis tpm i2c_core psmouse evdev serio_raw pcspkr tpm_bios processor wmi button acpi_processor ext4 mbcache jbd2 crc16 dm_mod sg sr_mod pata_marvell ata_generic sd_mod crc_t10dif cdrom pata_jmicron firewire_ohci mvsas firewire_core libsas ahci scsi_transport_sas libata crc_itu_t sky2 scsi_mod thermal thermal_sys [last unloaded: scsi_wait_scan]
May 24 20:27:55 localhost kernel: [ 864.761175] Pid: 40, comm: xenwatch Not tainted 2.6.32.39-temp #2
May 24 20:27:55 localhost kernel: [ 864.761177] Call Trace:
May 24 20:27:55 localhost kernel: [ 864.761183] [<ffffffff81051240>] ? __schedule_bug+0x40/0x60
May 24 20:27:55 localhost kernel: [ 864.761187] [<ffffffff813e2f1a>] ? thread_return+0x716/0x7cc
May 24 20:27:55 localhost kernel: [ 864.761191] [<ffffffff8101085f>] ? xen_restore_fl_direct_end+0x0/0x1
May 24 20:27:55 localhost kernel: [ 864.761194] [<ffffffff8100c6ad>] ? xen_mc_flush+0xad/0x1e0
May 24 20:27:55 localhost kernel: [ 864.761197] [<ffffffff8100fea9>] ? xen_force_evtchn_callback+0x9/0x10
May 24 20:27:55 localhost kernel: [ 864.761199] [<ffffffff81010872>] ? check_events+0x12/0x20
May 24 20:27:55 localhost kernel: [ 864.761203] [<ffffffff8127eb85>] ? read_reply+0xa5/0x150
May 24 20:27:55 localhost kernel: [ 864.761206] [<ffffffff8107f7b0>] ? autoremove_wake_function+0x0/0x30
May 24 20:27:55 localhost kernel: [ 864.761210] [<ffffffff81286b30>] ? pciback_publish_pci_root+0x0/0x1d0
May 24 20:27:55 localhost kernel: [ 864.761212] [<ffffffff8127edfb>] ? xs_talkv+0xdb/0x1e0
May 24 20:27:55 localhost kernel: [ 864.761215] [<ffffffff81286b30>] ? pciback_publish_pci_root+0x0/0x1d0
May 24 20:27:55 localhost kernel: [ 864.761218] [<ffffffff8127f052>] ? xs_single+0x42/0x60
May 24 20:27:55 localhost kernel: [ 864.761220] [<ffffffff8127f6df>] ? xenbus_read+0x3f/0x70
May 24 20:27:55 localhost kernel: [ 864.761222] [<ffffffff8127f8aa>] ? xenbus_scanf+0x1a/0x70
May 24 20:27:55 localhost kernel: [ 864.761225] [<ffffffff8100fea9>] ? xen_force_evtchn_callback+0x9/0x10
May 24 20:27:55 localhost kernel: [ 864.761228] [<ffffffff81010872>] ? check_events+0x12/0x20
May 24 20:27:55 localhost kernel: [ 864.761231] [<ffffffff81286b7c>] ? pciback_publish_pci_root+0x4c/0x1d0
May 24 20:27:55 localhost kernel: [ 864.761233] [<ffffffff8101085f>] ? xen_restore_fl_direct_end+0x0/0x1
May 24 20:27:55 localhost kernel: [ 864.761236] [<ffffffff8112710c>] ? kfree+0xbc/0x170
May 24 20:27:55 localhost kernel: [ 864.761239] [<ffffffff8127faa3>] ? xenbus_printf+0xd3/0x190
May 24 20:27:55 localhost kernel: [ 864.761242] [<ffffffff81286b30>] ? pciback_publish_pci_root+0x0/0x1d0
May 24 20:27:55 localhost kernel: [ 864.761247] [<ffffffff812896d8>] ? pciback_publish_pci_roots+0x88/0xc0
May 24 20:27:55 localhost kernel: [ 864.761250] [<ffffffff8128706c>] ? pciback_setup_backend+0x24c/0x310
May 24 20:27:55 localhost kernel: [ 864.761253] [<ffffffff8101085f>] ? xen_restore_fl_direct_end+0x0/0x1
May 24 20:27:55 localhost kernel: [ 864.761255] [<ffffffff8127f7f3>] ? xenbus_gather+0xe3/0x180
May 24 20:27:55 localhost kernel: [ 864.761258] [<ffffffff8128777e>] ? pciback_xenbus_probe+0x13e/0x1c0
May 24 20:27:55 localhost kernel: [ 864.761260] [<ffffffff812807ac>] ? xenbus_dev_probe+0x7c/0x150
May 24 20:27:55 localhost kernel: [ 864.761264] [<ffffffff812cd673>] ? driver_probe_device+0x93/0x190
May 24 20:27:55 localhost kernel: [ 864.761266] [<ffffffff812cd810>] ? __device_attach+0x0/0x60
May 24 20:27:55 localhost kernel: [ 864.761269] [<ffffffff812cc7cc>] ? bus_for_each_drv+0x5c/0x90
May 24 20:27:55 localhost kernel: [ 864.761271] [<ffffffff812cd92c>] ? device_attach+0x8c/0xa0
May 24 20:27:55 localhost kernel: [ 864.761274] [<ffffffff812cc5e5>] ? bus_probe_device+0x25/0x40
May 24 20:27:55 localhost kernel: [ 864.761276] [<ffffffff812cafba>] ? device_add+0x51a/0x600
May 24 20:27:55 localhost kernel: [ 864.761279] [<ffffffff81280c44>] ? xenbus_probe_node+0x144/0x1f0
May 24 20:27:55 localhost kernel: [ 864.761281] [<ffffffff81280eb1>] ? xenbus_dev_changed+0x1c1/0x1d0
May 24 20:27:55 localhost kernel: [ 864.761284] [<ffffffff8127ea08>] ? xenwatch_thread+0xa8/0x180
May 24 20:27:55 localhost kernel: [ 864.761286] [<ffffffff8107f7b0>] ? autoremove_wake_function+0x0/0x30
May 24 20:27:55 localhost kernel: [ 864.761288] [<ffffffff8127e960>] ? xenwatch_thread+0x0/0x180
May 24 20:27:55 localhost kernel: [ 864.761290] [<ffffffff8107f3fe>] ? kthread+0x8e/0xa0
May 24 20:27:55 localhost kernel: [ 864.761294] [<ffffffff8101511a>] ? child_rip+0xa/0x20
May 24 20:27:55 localhost kernel: [ 864.761297] [<ffffffff810142a1>] ? int_ret_from_sys_call+0x7/0x1b
May 24 20:27:55 localhost kernel: [ 864.761299] [<ffffffff81014a61>] ? retint_restore_args+0x5/0x6
May 24 20:27:55 localhost kernel: [ 864.761302] [<ffffffff81015110>] ? child_rip+0x0/0x20
May 24 20:27:55 localhost kernel: [ 864.761783] Modules linked in: nls_utf8 cifs xt_physdev tun iptable_filter ip_tables x_tables parport_pc ppdev lp parport bluetooth rfkill cpufreq_userspace cpufreq_powersave cpufreq_stats cpufreq_conservative binfmt_misc fuse nfsd exportfs nfs lockd fscache nfs_acl auth_rpcgss sunrpc bridge stp ext3 jbd loop firewire_sbp2 i2c_i801 shpchp pci_hotplug tpm_tis tpm i2c_core psmouse evdev serio_raw pcspkr tpm_bios processor wmi button acpi_processor ext4 mbcache jbd2 crc16 dm_mod sg sr_mod pata_marvell ata_generic sd_mod crc_t10dif cdrom pata_jmicron firewire_ohci mvsas firewire_core libsas ahci scsi_transport_sas libata crc_itu_t sky2 scsi_mod thermal thermal_sys [last unloaded: scsi_wait_scan]
May 24 20:27:55 localhost kernel: [ 864.761878] Pid: 40, comm: xenwatch Not tainted 2.6.32.39-temp #2
May 24 20:27:55 localhost kernel: [ 864.761880] Call Trace:
May 24 20:27:55 localhost kernel: [ 864.761883] [<ffffffff81051240>] ? __schedule_bug+0x40/0x60
May 24 20:27:55 localhost kernel: [ 864.761886] [<ffffffff813e2f1a>] ? thread_return+0x716/0x7cc
May 24 20:27:55 localhost kernel: [ 864.761889] [<ffffffff8120a4ca>] ? string+0x3a/0xf0
May 24 20:27:55 localhost kernel: [ 864.761893] [<ffffffff8100fea9>] ? xen_force_evtchn_callback+0x9/0x10
May 24 20:27:55 localhost kernel: [ 864.761896] [<ffffffff81010872>] ? check_events+0x12/0x20
May 24 20:27:55 localhost kernel: [ 864.761899] [<ffffffff8127eb85>] ? read_reply+0xa5/0x150
May 24 20:27:55 localhost kernel: [ 864.761902] [<ffffffff8107f7b0>] ? autoremove_wake_function+0x0/0x30
May 24 20:27:55 localhost kernel: [ 864.761904] [<ffffffff8127edfb>] ? xs_talkv+0xdb/0x1e0
May 24 20:27:55 localhost kernel: [ 864.761907] [<ffffffff8127f66b>] ? xenbus_write+0x6b/0xa0
May 24 20:27:55 localhost kernel: [ 864.761909] [<ffffffff8127fa98>] ? xenbus_printf+0xc8/0x190
May 24 20:27:55 localhost kernel: [ 864.761912] [<ffffffff81286b30>] ? pciback_publish_pci_root+0x0/0x1d0
May 24 20:27:55 localhost kernel: [ 864.761915] [<ffffffff81286b30>] ? pciback_publish_pci_root+0x0/0x1d0
May 24 20:27:55 localhost kernel: [ 864.761917] [<ffffffff8120ba06>] ? snprintf+0x36/0x40
May 24 20:27:55 localhost kernel: [ 864.761920] [<ffffffff81010872>] ? check_events+0x12/0x20
May 24 20:27:55 localhost kernel: [ 864.761923] [<ffffffff81286b30>] ? pciback_publish_pci_root+0x0/0x1d0
May 24 20:27:55 localhost kernel: [ 864.761926] [<ffffffff81286bdb>] ? pciback_publish_pci_root+0xab/0x1d0
May 24 20:27:55 localhost kernel: [ 864.761928] [<ffffffff8112710c>] ? kfree+0xbc/0x170
May 24 20:27:55 localhost kernel: [ 864.761931] [<ffffffff8127faa3>] ? xenbus_printf+0xd3/0x190
May 24 20:27:55 localhost kernel: [ 864.761933] [<ffffffff81286b30>] ? pciback_publish_pci_root+0x0/0x1d0
May 24 20:27:55 localhost kernel: [ 864.761936] [<ffffffff812896d8>] ? pciback_publish_pci_roots+0x88/0xc0
May 24 20:27:55 localhost kernel: [ 864.761939] [<ffffffff8128706c>] ? pciback_setup_backend+0x24c/0x310
May 24 20:27:55 localhost kernel: [ 864.761942] [<ffffffff8101085f>] ? xen_restore_fl_direct_end+0x0/0x1
May 24 20:27:55 localhost kernel: [ 864.761945] [<ffffffff8127f7f3>] ? xenbus_gather+0xe3/0x180
May 24 20:27:55 localhost kernel: [ 864.761948] [<ffffffff8128777e>] ? pciback_xenbus_probe+0x13e/0x1c0
May 24 20:27:55 localhost kernel: [ 864.761950] [<ffffffff812807ac>] ? xenbus_dev_probe+0x7c/0x150
May 24 20:27:55 localhost kernel: [ 864.761953] [<ffffffff812cd673>] ? driver_probe_device+0x93/0x190
May 24 20:27:55 localhost kernel: [ 864.761956] [<ffffffff812cd810>] ? __device_attach+0x0/0x60
May 24 20:27:55 localhost kernel: [ 864.761958] [<ffffffff812cc7cc>] ? bus_for_each_drv+0x5c/0x90
May 24 20:27:55 localhost kernel: [ 864.761961] [<ffffffff812cd92c>] ? device_attach+0x8c/0xa0
May 24 20:27:55 localhost kernel: [ 864.761963] [<ffffffff812cc5e5>] ? bus_probe_device+0x25/0x40
May 24 20:27:55 localhost kernel: [ 864.761966] [<ffffffff812cafba>] ? device_add+0x51a/0x600
May 24 20:27:55 localhost kernel: [ 864.761968] [<ffffffff81280c44>] ? xenbus_probe_node+0x144/0x1f0
May 24 20:27:55 localhost kernel: [ 864.761971] [<ffffffff81280eb1>] ? xenbus_dev_changed+0x1c1/0x1d0
May 24 20:27:55 localhost kernel: [ 864.761974] [<ffffffff8127ea08>] ? xenwatch_thread+0xa8/0x180
May 24 20:27:55 localhost kernel: [ 864.761976] [<ffffffff8107f7b0>] ? autoremove_wake_function+0x0/0x30
May 24 20:27:55 localhost kernel: [ 864.761979] [<ffffffff8127e960>] ? xenwatch_thread+0x0/0x180
May 24 20:27:55 localhost kernel: [ 864.761981] [<ffffffff8107f3fe>] ? kthread+0x8e/0xa0
May 24 20:27:55 localhost kernel: [ 864.761984] [<ffffffff8101511a>] ? child_rip+0xa/0x20
May 24 20:27:55 localhost kernel: [ 864.761987] [<ffffffff810142a1>] ? int_ret_from_sys_call+0x7/0x1b
May 24 20:27:55 localhost kernel: [ 864.761990] [<ffffffff81014a61>] ? retint_restore_args+0x5/0x6
May 24 20:27:55 localhost kernel: [ 864.761992] [<ffffffff81015110>] ? child_rip+0x0/0x20
May 24 20:27:55 localhost kernel: [ 864.762621] Modules linked in: nls_utf8 cifs xt_physdev tun iptable_filter ip_tables x_tables parport_pc ppdev lp parport bluetooth rfkill cpufreq_userspace cpufreq_powersave cpufreq_stats cpufreq_conservative binfmt_misc fuse nfsd exportfs nfs lockd fscache nfs_acl auth_rpcgss sunrpc bridge stp ext3 jbd loop firewire_sbp2 i2c_i801 shpchp pci_hotplug tpm_tis tpm i2c_core psmouse evdev serio_raw pcspkr tpm_bios processor wmi button acpi_processor ext4 mbcache jbd2 crc16 dm_mod sg sr_mod pata_marvell ata_generic sd_mod crc_t10dif cdrom pata_jmicron firewire_ohci mvsas firewire_core libsas ahci scsi_transport_sas libata crc_itu_t sky2 scsi_mod thermal thermal_sys [last unloaded: scsi_wait_scan]
May 24 20:27:55 localhost kernel: [ 864.762674] Pid: 40, comm: xenwatch Not tainted 2.6.32.39-temp #2
May 24 20:27:55 localhost kernel: [ 864.762675] Call Trace:
May 24 20:27:55 localhost kernel: [ 864.762679] [<ffffffff81051240>] ? __schedule_bug+0x40/0x60
May 24 20:27:55 localhost kernel: [ 864.762682] [<ffffffff813e2f1a>] ? thread_return+0x716/0x7cc
May 24 20:27:55 localhost kernel: [ 864.762684] [<ffffffff8120a4ca>] ? string+0x3a/0xf0
May 24 20:27:55 localhost kernel: [ 864.762687] [<ffffffff8100fea9>] ? xen_force_evtchn_callback+0x9/0x10
May 24 20:27:55 localhost kernel: [ 864.762690] [<ffffffff81010872>] ? check_events+0x12/0x20
May 24 20:27:55 localhost kernel: [ 864.762693] [<ffffffff8127eb85>] ? read_reply+0xa5/0x150
May 24 20:27:55 localhost kernel: [ 864.762695] [<ffffffff8107f7b0>] ? autoremove_wake_function+0x0/0x30
May 24 20:27:55 localhost kernel: [ 864.762698] [<ffffffff8127edfb>] ? xs_talkv+0xdb/0x1e0
May 24 20:27:55 localhost kernel: [ 864.762701] [<ffffffff8127f66b>] ? xenbus_write+0x6b/0xa0
May 24 20:27:55 localhost kernel: [ 864.762703] [<ffffffff8127fa98>] ? xenbus_printf+0xc8/0x190
May 24 20:27:55 localhost kernel: [ 864.762706] [<ffffffff81286b30>] ? pciback_publish_pci_root+0x0/0x1d0
May 24 20:27:55 localhost kernel: [ 864.762709] [<ffffffff81286b30>] ? pciback_publish_pci_root+0x0/0x1d0
May 24 20:27:55 localhost kernel: [ 864.762712] [<ffffffff8120ba06>] ? snprintf+0x36/0x40
May 24 20:27:55 localhost kernel: [ 864.762715] [<ffffffff81010872>] ? check_events+0x12/0x20
May 24 20:27:55 localhost kernel: [ 864.762718] [<ffffffff81286b30>] ? pciback_publish_pci_root+0x0/0x1d0
May 24 20:27:55 localhost kernel: [ 864.762720] [<ffffffff81286ce1>] ? pciback_publish_pci_root+0x1b1/0x1d0
May 24 20:27:55 localhost kernel: [ 864.762723] [<ffffffff8112710c>] ? kfree+0xbc/0x170
May 24 20:27:55 localhost kernel: [ 864.762726] [<ffffffff8127faa3>] ? xenbus_printf+0xd3/0x190
May 24 20:27:55 localhost kernel: [ 864.762728] [<ffffffff81286b30>] ? pciback_publish_pci_root+0x0/0x1d0
May 24 20:27:55 localhost kernel: [ 864.762731] [<ffffffff812896d8>] ? pciback_publish_pci_roots+0x88/0xc0
May 24 20:27:55 localhost kernel: [ 864.762734] [<ffffffff8128706c>] ? pciback_setup_backend+0x24c/0x310
May 24 20:27:55 localhost kernel: [ 864.762737] [<ffffffff8101085f>] ? xen_restore_fl_direct_end+0x0/0x1
May 24 20:27:55 localhost kernel: [ 864.762740] [<ffffffff8127f7f3>] ? xenbus_gather+0xe3/0x180
May 24 20:27:55 localhost kernel: [ 864.762743] [<ffffffff8128777e>] ? pciback_xenbus_probe+0x13e/0x1c0
May 24 20:27:55 localhost kernel: [ 864.762745] [<ffffffff812807ac>] ? xenbus_dev_probe+0x7c/0x150
May 24 20:27:55 localhost kernel: [ 864.762748] [<ffffffff812cd673>] ? driver_probe_device+0x93/0x190
May 24 20:27:55 localhost kernel: [ 864.762751] [<ffffffff812cd810>] ? __device_attach+0x0/0x60
May 24 20:27:55 localhost kernel: [ 864.762753] [<ffffffff812cc7cc>] ? bus_for_each_drv+0x5c/0x90
May 24 20:27:55 localhost kernel: [ 864.762756] [<ffffffff812cd92c>] ? device_attach+0x8c/0xa0
May 24 20:27:55 localhost kernel: [ 864.762758] [<ffffffff812cc5e5>] ? bus_probe_device+0x25/0x40
May 24 20:27:55 localhost kernel: [ 864.762761] [<ffffffff812cafba>] ? device_add+0x51a/0x600
May 24 20:27:55 localhost kernel: [ 864.762764] [<ffffffff81280c44>] ? xenbus_probe_node+0x144/0x1f0
May 24 20:27:55 localhost kernel: [ 864.762767] [<ffffffff81280eb1>] ? xenbus_dev_changed+0x1c1/0x1d0
May 24 20:27:55 localhost kernel: [ 864.762769] [<ffffffff8127ea08>] ? xenwatch_thread+0xa8/0x180
May 24 20:27:55 localhost kernel: [ 864.762772] [<ffffffff8107f7b0>] ? autoremove_wake_function+0x0/0x30
May 24 20:27:55 localhost kernel: [ 864.762774] [<ffffffff8127e960>] ? xenwatch_thread+0x0/0x180
May 24 20:27:55 localhost kernel: [ 864.762777] [<ffffffff8107f3fe>] ? kthread+0x8e/0xa0
May 24 20:27:55 localhost kernel: [ 864.762780] [<ffffffff8101511a>] ? child_rip+0xa/0x20
May 24 20:27:55 localhost kernel: [ 864.762782] [<ffffffff810142a1>] ? int_ret_from_sys_call+0x7/0x1b
May 24 20:27:55 localhost kernel: [ 864.762784] [<ffffffff81014a61>] ? retint_restore_args+0x5/0x6
May 24 20:27:55 localhost kernel: [ 864.762787] [<ffffffff81015110>] ? child_rip+0x0/0x20
May 24 20:29:05 localhost kernel: [ 935.224515] Modules linked in: nls_utf8 cifs xt_physdev tun iptable_filter ip_tables x_tables parport_pc ppdev lp parport bluetooth rfkill cpufreq_userspace cpufreq_powersave cpufreq_stats cpufreq_conservative binfmt_misc fuse nfsd exportfs nfs lockd fscache nfs_acl auth_rpcgss sunrpc bridge stp ext3 jbd loop firewire_sbp2 i2c_i801 shpchp pci_hotplug tpm_tis tpm i2c_core psmouse evdev serio_raw pcspkr tpm_bios processor wmi button acpi_processor ext4 mbcache jbd2 crc16 dm_mod sg sr_mod pata_marvell ata_generic sd_mod crc_t10dif cdrom pata_jmicron firewire_ohci mvsas firewire_core libsas ahci scsi_transport_sas libata crc_itu_t sky2 scsi_mod thermal thermal_sys [last unloaded: scsi_wait_scan]
May 24 20:29:05 localhost kernel: [ 935.224570] Pid: 40, comm: xenwatch Not tainted 2.6.32.39-temp #2
May 24 20:29:05 localhost kernel: [ 935.224572] Call Trace:
May 24 20:29:05 localhost kernel: [ 935.224578] [<ffffffff81051240>] ? __schedule_bug+0x40/0x60
May 24 20:29:05 localhost kernel: [ 935.224581] [<ffffffff813e2f1a>] ? thread_return+0x716/0x7cc
May 24 20:29:05 localhost kernel: [ 935.224585] [<ffffffff8100fea9>] ? xen_force_evtchn_callback+0x9/0x10
May 24 20:29:05 localhost kernel: [ 935.224588] [<ffffffff81010872>] ? check_events+0x12/0x20
May 24 20:29:05 localhost kernel: [ 935.224591] [<ffffffff8127eb85>] ? read_reply+0xa5/0x150
May 24 20:29:05 localhost kernel: [ 935.224595] [<ffffffff8107f7b0>] ? autoremove_wake_function+0x0/0x30
May 24 20:29:05 localhost kernel: [ 935.224597] [<ffffffff8127edfb>] ? xs_talkv+0xdb/0x1e0
May 24 20:29:05 localhost kernel: [ 935.224600] [<ffffffff8127f281>] ? unregister_xenbus_watch+0x101/0x240
May 24 20:29:05 localhost kernel: [ 935.224603] [<ffffffff81286819>] ? pciback_xenbus_remove+0x79/0x80
May 24 20:29:05 localhost kernel: [ 935.224605] [<ffffffff81280668>] ? xenbus_dev_remove+0x48/0x70
May 24 20:29:05 localhost kernel: [ 935.224609] [<ffffffff812cd369>] ? __device_release_driver+0x69/0xe0
May 24 20:29:05 localhost kernel: [ 935.224611] [<ffffffff8101085f>] ? xen_restore_fl_direct_end+0x0/0x1
May 24 20:29:05 localhost kernel: [ 935.224614] [<ffffffff812cd4b5>] ? device_release_driver+0x25/0x40
May 24 20:29:05 localhost kernel: [ 935.224616] [<ffffffff812cc591>] ? bus_remove_device+0x91/0xc0
May 24 20:29:05 localhost kernel: [ 935.224619] [<ffffffff812ca768>] ? device_del+0x118/0x1c0
May 24 20:29:05 localhost kernel: [ 935.224621] [<ffffffff812ca819>] ? device_unregister+0x9/0x20
May 24 20:29:05 localhost kernel: [ 935.224623] [<ffffffff81280d8e>] ? xenbus_dev_changed+0x9e/0x1d0
May 24 20:29:05 localhost kernel: [ 935.224626] [<ffffffff8101085f>] ? xen_restore_fl_direct_end+0x0/0x1
May 24 20:29:05 localhost kernel: [ 935.224628] [<ffffffff8127ea08>] ? xenwatch_thread+0xa8/0x180
May 24 20:29:05 localhost kernel: [ 935.224630] [<ffffffff8107f7b0>] ? autoremove_wake_function+0x0/0x30
May 24 20:29:05 localhost kernel: [ 935.224633] [<ffffffff8127e960>] ? xenwatch_thread+0x0/0x180
May 24 20:29:05 localhost kernel: [ 935.224635] [<ffffffff8107f3fe>] ? kthread+0x8e/0xa0
May 24 20:29:05 localhost kernel: [ 935.224638] [<ffffffff8101511a>] ? child_rip+0xa/0x20
May 24 20:29:05 localhost kernel: [ 935.224641] [<ffffffff810142a1>] ? int_ret_from_sys_call+0x7/0x1b
May 24 20:29:05 localhost kernel: [ 935.224643] [<ffffffff81014a61>] ? retint_restore_args+0x5/0x6
May 24 20:29:05 localhost kernel: [ 935.224645] [<ffffffff81015110>] ? child_rip+0x0/0x20
May 24 20:29:05 localhost kernel: [ 935.247685] xenbr0: port 2(vif2.0) entering disabled state
May 24 20:29:05 localhost kernel: [ 935.266290] xenbr0: port 2(vif2.0) entering disabled state
May 24 20:29:06 localhost kernel: [ 935.796485] xenbr0: port 3(tap2.0) entering disabled state
May 24 20:29:06 localhost kernel: [ 935.820594] xenbr0: port 3(tap2.0) entering disabled state
May 24 20:29:08 localhost kernel: [ 937.957796] device tap3.0 entered promiscuous mode
May 24 20:29:08 localhost kernel: [ 937.959367] device vif3.0 entered promiscuous mode
May 24 20:29:08 localhost kernel: [ 937.963581] Modules linked in: nls_utf8 cifs xt_physdev tun iptable_filter ip_tables x_tables parport_pc ppdev lp parport bluetooth rfkill cpufreq_userspace cpufreq_powersave cpufreq_stats cpufreq_conservative binfmt_misc fuse nfsd exportfs nfs lockd fscache nfs_acl auth_rpcgss sunrpc bridge stp ext3 jbd loop firewire_sbp2 i2c_i801 shpchp pci_hotplug tpm_tis tpm i2c_core psmouse evdev serio_raw pcspkr tpm_bios processor wmi button acpi_processor ext4 mbcache jbd2 crc16 dm_mod sg sr_mod pata_marvell ata_generic sd_mod crc_t10dif cdrom pata_jmicron firewire_ohci mvsas firewire_core libsas ahci scsi_transport_sas libata crc_itu_t sky2 scsi_mod thermal thermal_sys [last unloaded: scsi_wait_scan]
May 24 20:29:08 localhost kernel: [ 937.963677] Pid: 40, comm: xenwatch Not tainted 2.6.32.39-temp #2
May 24 20:29:08 localhost kernel: [ 937.963680] Call Trace:
May 24 20:29:08 localhost kernel: [ 937.963686] [<ffffffff81051240>] ? __schedule_bug+0x40/0x60
May 24 20:29:08 localhost kernel: [ 937.963691] [<ffffffff813e2f1a>] ? thread_return+0x716/0x7cc
May 24 20:29:08 localhost kernel: [ 937.963695] [<ffffffff8101085f>] ? xen_restore_fl_direct_end+0x0/0x1
May 24 20:29:08 localhost kernel: [ 937.963698] [<ffffffff8100c6ad>] ? xen_mc_flush+0xad/0x1e0
May 24 20:29:08 localhost kernel: [ 937.963701] [<ffffffff8100fea9>] ? xen_force_evtchn_callback+0x9/0x10
May 24 20:29:08 localhost kernel: [ 937.963704] [<ffffffff81010872>] ? check_events+0x12/0x20
May 24 20:29:08 localhost kernel: [ 937.963708] [<ffffffff8127eb85>] ? read_reply+0xa5/0x150
May 24 20:29:08 localhost kernel: [ 937.963712] [<ffffffff8107f7b0>] ? autoremove_wake_function+0x0/0x30
May 24 20:29:08 localhost kernel: [ 937.963716] [<ffffffff81286b30>] ? pciback_publish_pci_root+0x0/0x1d0
May 24 20:29:08 localhost kernel: [ 937.963719] [<ffffffff8127edfb>] ? xs_talkv+0xdb/0x1e0
May 24 20:29:08 localhost kernel: [ 937.963722] [<ffffffff81286b30>] ? pciback_publish_pci_root+0x0/0x1d0
May 24 20:29:08 localhost kernel: [ 937.963725] [<ffffffff8127f052>] ? xs_single+0x42/0x60
May 24 20:29:08 localhost kernel: [ 937.963727] [<ffffffff8127f6df>] ? xenbus_read+0x3f/0x70
May 24 20:29:08 localhost kernel: [ 937.963730] [<ffffffff8127f8aa>] ? xenbus_scanf+0x1a/0x70
May 24 20:29:08 localhost kernel: [ 937.963733] [<ffffffff8100fea9>] ? xen_force_evtchn_callback+0x9/0x10
May 24 20:29:08 localhost kernel: [ 937.963736] [<ffffffff81010872>] ? check_events+0x12/0x20
May 24 20:29:08 localhost kernel: [ 937.963740] [<ffffffff81286b7c>] ? pciback_publish_pci_root+0x4c/0x1d0
May 24 20:29:08 localhost kernel: [ 937.963743] [<ffffffff8101085f>] ? xen_restore_fl_direct_end+0x0/0x1
May 24 20:29:08 localhost kernel: [ 937.963747] [<ffffffff8112710c>] ? kfree+0xbc/0x170
May 24 20:29:08 localhost kernel: [ 937.963749] [<ffffffff8127faa3>] ? xenbus_printf+0xd3/0x190
May 24 20:29:08 localhost kernel: [ 937.963753] [<ffffffff81286b30>] ? pciback_publish_pci_root+0x0/0x1d0
May 24 20:29:08 localhost kernel: [ 937.963756] [<ffffffff812896d8>] ? pciback_publish_pci_roots+0x88/0xc0
May 24 20:29:08 localhost kernel: [ 937.963759] [<ffffffff8128706c>] ? pciback_setup_backend+0x24c/0x310
May 24 20:29:08 localhost kernel: [ 937.963763] [<ffffffff8101085f>] ? xen_restore_fl_direct_end+0x0/0x1
May 24 20:29:08 localhost kernel: [ 937.963765] [<ffffffff8127f7f3>] ? xenbus_gather+0xe3/0x180
May 24 20:29:08 localhost kernel: [ 937.963769] [<ffffffff8128777e>] ? pciback_xenbus_probe+0x13e/0x1c0
May 24 20:29:08 localhost kernel: [ 937.963772] [<ffffffff812807ac>] ? xenbus_dev_probe+0x7c/0x150
May 24 20:29:08 localhost kernel: [ 937.963776] [<ffffffff812cd673>] ? driver_probe_device+0x93/0x190
May 24 20:29:08 localhost kernel: [ 937.963779] [<ffffffff812cd810>] ? __device_attach+0x0/0x60
May 24 20:29:08 localhost kernel: [ 937.963782] [<ffffffff812cc7cc>] ? bus_for_each_drv+0x5c/0x90
May 24 20:29:08 localhost kernel: [ 937.963785] [<ffffffff812cd92c>] ? device_attach+0x8c/0xa0
May 24 20:29:08 localhost kernel: [ 937.963788] [<ffffffff812cc5e5>] ? bus_probe_device+0x25/0x40
May 24 20:29:08 localhost kernel: [ 937.963791] [<ffffffff812cafba>] ? device_add+0x51a/0x600
May 24 20:29:08 localhost kernel: [ 937.963794] [<ffffffff81280c44>] ? xenbus_probe_node+0x144/0x1f0
May 24 20:29:08 localhost kernel: [ 937.963797] [<ffffffff81280eb1>] ? xenbus_dev_changed+0x1c1/0x1d0
May 24 20:29:08 localhost kernel: [ 937.963800] [<ffffffff8127ea08>] ? xenwatch_thread+0xa8/0x180
May 24 20:29:08 localhost kernel: [ 937.963803] [<ffffffff8107f7b0>] ? autoremove_wake_function+0x0/0x30
May 24 20:29:08 localhost kernel: [ 937.963806] [<ffffffff8127e960>] ? xenwatch_thread+0x0/0x180
May 24 20:29:08 localhost kernel: [ 937.963810] [<ffffffff8107f3fe>] ? kthread+0x8e/0xa0
May 24 20:29:08 localhost kernel: [ 937.963814] [<ffffffff8101511a>] ? child_rip+0xa/0x20
May 24 20:29:08 localhost kernel: [ 937.963817] [<ffffffff810142a1>] ? int_ret_from_sys_call+0x7/0x1b
May 24 20:29:08 localhost kernel: [ 937.963820] [<ffffffff81014a61>] ? retint_restore_args+0x5/0x6
May 24 20:29:08 localhost kernel: [ 937.963823] [<ffffffff81015110>] ? child_rip+0x0/0x20
May 24 20:29:08 localhost kernel: [ 937.963876] Modules linked in: nls_utf8 cifs xt_physdev tun iptable_filter ip_tables x_tables parport_pc ppdev lp parport bluetooth rfkill cpufreq_userspace cpufreq_powersave cpufreq_stats cpufreq_conservative binfmt_misc fuse nfsd exportfs nfs lockd fscache nfs_acl auth_rpcgss sunrpc bridge stp ext3 jbd loop firewire_sbp2 i2c_i801 shpchp pci_hotplug tpm_tis tpm i2c_core psmouse evdev serio_raw pcspkr tpm_bios processor wmi button acpi_processor ext4 mbcache jbd2 crc16 dm_mod sg sr_mod pata_marvell ata_generic sd_mod crc_t10dif cdrom pata_jmicron firewire_ohci mvsas firewire_core libsas ahci scsi_transport_sas libata crc_itu_t sky2 scsi_mod thermal thermal_sys [last unloaded: scsi_wait_scan]
May 24 20:29:08 localhost kernel: [ 937.963938] Pid: 40, comm: xenwatch Not tainted 2.6.32.39-temp #2
May 24 20:29:08 localhost kernel: [ 937.963940] Call Trace:
May 24 20:29:08 localhost kernel: [ 937.963943] [<ffffffff81051240>] ? __schedule_bug+0x40/0x60
May 24 20:29:08 localhost kernel: [ 937.963946] [<ffffffff813e2f1a>] ? thread_return+0x716/0x7cc
May 24 20:29:08 localhost kernel: [ 937.963949] [<ffffffff8120a4ca>] ? string+0x3a/0xf0
May 24 20:29:08 localhost kernel: [ 937.963952] [<ffffffff8100fea9>] ? xen_force_evtchn_callback+0x9/0x10
May 24 20:29:08 localhost kernel: [ 937.963955] [<ffffffff81010872>] ? check_events+0x12/0x20
May 24 20:29:08 localhost kernel: [ 937.963958] [<ffffffff8127eb85>] ? read_reply+0xa5/0x150
May 24 20:29:08 localhost kernel: [ 937.963960] [<ffffffff8107f7b0>] ? autoremove_wake_function+0x0/0x30
May 24 20:29:08 localhost kernel: [ 937.963963] [<ffffffff8127edfb>] ? xs_talkv+0xdb/0x1e0
May 24 20:29:08 localhost kernel: [ 937.963966] [<ffffffff8127f66b>] ? xenbus_write+0x6b/0xa0
May 24 20:29:08 localhost kernel: [ 937.963969] [<ffffffff8127fa98>] ? xenbus_printf+0xc8/0x190
May 24 20:29:08 localhost kernel: [ 937.963972] [<ffffffff81286b30>] ? pciback_publish_pci_root+0x0/0x1d0
May 24 20:29:08 localhost kernel: [ 937.963975] [<ffffffff81286b30>] ? pciback_publish_pci_root+0x0/0x1d0
May 24 20:29:08 localhost kernel: [ 937.963978] [<ffffffff8120ba06>] ? snprintf+0x36/0x40
May 24 20:29:08 localhost kernel: [ 937.963981] [<ffffffff81010872>] ? check_events+0x12/0x20
May 24 20:29:08 localhost kernel: [ 937.963984] [<ffffffff81286b30>] ? pciback_publish_pci_root+0x0/0x1d0
May 24 20:29:08 localhost kernel: [ 937.963987] [<ffffffff81286bdb>] ? pciback_publish_pci_root+0xab/0x1d0
May 24 20:29:08 localhost kernel: [ 937.963990] [<ffffffff8112710c>] ? kfree+0xbc/0x170
May 24 20:29:08 localhost kernel: [ 937.963993] [<ffffffff8127faa3>] ? xenbus_printf+0xd3/0x190
May 24 20:29:08 localhost kernel: [ 937.963996] [<ffffffff81286b30>] ? pciback_publish_pci_root+0x0/0x1d0
May 24 20:29:08 localhost kernel: [ 937.963999] [<ffffffff812896d8>] ? pciback_publish_pci_roots+0x88/0xc0
May 24 20:29:08 localhost kernel: [ 937.964002] [<ffffffff8128706c>] ? pciback_setup_backend+0x24c/0x310
May 24 20:29:08 localhost kernel: [ 937.964006] [<ffffffff8101085f>] ? xen_restore_fl_direct_end+0x0/0x1
May 24 20:29:08 localhost kernel: [ 937.964009] [<ffffffff8127f7f3>] ? xenbus_gather+0xe3/0x180
May 24 20:29:08 localhost kernel: [ 937.964012] [<ffffffff8128777e>] ? pciback_xenbus_probe+0x13e/0x1c0
May 24 20:29:08 localhost kernel: [ 937.964014] [<ffffffff812807ac>] ? xenbus_dev_probe+0x7c/0x150
May 24 20:29:08 localhost kernel: [ 937.964017] [<ffffffff812cd673>] ? driver_probe_device+0x93/0x190
May 24 20:29:08 localhost kernel: [ 937.964020] [<ffffffff812cd810>] ? __device_attach+0x0/0x60
May 24 20:29:08 localhost kernel: [ 937.964023] [<ffffffff812cc7cc>] ? bus_for_each_drv+0x5c/0x90
May 24 20:29:08 localhost kernel: [ 937.964026] [<ffffffff812cd92c>] ? device_attach+0x8c/0xa0
May 24 20:29:08 localhost kernel: [ 937.964029] [<ffffffff812cc5e5>] ? bus_probe_device+0x25/0x40
May 24 20:29:08 localhost kernel: [ 937.964031] [<ffffffff812cafba>] ? device_add+0x51a/0x600
May 24 20:29:08 localhost kernel: [ 937.964034] [<ffffffff81280c44>] ? xenbus_probe_node+0x144/0x1f0
May 24 20:29:08 localhost kernel: [ 937.964037] [<ffffffff81280eb1>] ? xenbus_dev_changed+0x1c1/0x1d0
May 24 20:29:08 localhost kernel: [ 937.964040] [<ffffffff8127ea08>] ? xenwatch_thread+0xa8/0x180
May 24 20:29:08 localhost kernel: [ 937.964042] [<ffffffff8107f7b0>] ? autoremove_wake_function+0x0/0x30
May 24 20:29:08 localhost kernel: [ 937.964045] [<ffffffff8127e960>] ? xenwatch_thread+0x0/0x180
May 24 20:29:08 localhost kernel: [ 937.964047] [<ffffffff8107f3fe>] ? kthread+0x8e/0xa0
May 24 20:29:08 localhost kernel: [ 937.964050] [<ffffffff8101511a>] ? child_rip+0xa/0x20
May 24 20:29:08 localhost kernel: [ 937.964053] [<ffffffff810142a1>] ? int_ret_from_sys_call+0x7/0x1b
May 24 20:29:08 localhost kernel: [ 937.964056] [<ffffffff81014a61>] ? retint_restore_args+0x5/0x6
May 24 20:29:08 localhost kernel: [ 937.964059] [<ffffffff81015110>] ? child_rip+0x0/0x20
May 24 20:29:08 localhost kernel: [ 937.964550] Modules linked in: nls_utf8 cifs xt_physdev tun iptable_filter ip_tables x_tables parport_pc ppdev lp parport bluetooth rfkill cpufreq_userspace cpufreq_powersave cpufreq_stats cpufreq_conservative binfmt_misc fuse nfsd exportfs nfs lockd fscache nfs_acl auth_rpcgss sunrpc bridge stp ext3 jbd loop firewire_sbp2 i2c_i801 shpchp pci_hotplug tpm_tis tpm i2c_core psmouse evdev serio_raw pcspkr tpm_bios processor wmi button acpi_processor ext4 mbcache jbd2 crc16 dm_mod sg sr_mod pata_marvell ata_generic sd_mod crc_t10dif cdrom pata_jmicron firewire_ohci mvsas firewire_core libsas ahci scsi_transport_sas libata crc_itu_t sky2 scsi_mod thermal thermal_sys [last unloaded: scsi_wait_scan]
May 24 20:29:08 localhost kernel: [ 937.964630] Pid: 40, comm: xenwatch Not tainted 2.6.32.39-temp #2
May 24 20:29:08 localhost kernel: [ 937.964632] Call Trace:
May 24 20:29:08 localhost kernel: [ 937.964635] [<ffffffff81051240>] ? __schedule_bug+0x40/0x60
May 24 20:29:08 localhost kernel: [ 937.964638] [<ffffffff813e2f1a>] ? thread_return+0x716/0x7cc
May 24 20:29:08 localhost kernel: [ 937.964641] [<ffffffff8120a4ca>] ? string+0x3a/0xf0
May 24 20:29:08 localhost kernel: [ 937.964644] [<ffffffff8100fea9>] ? xen_force_evtchn_callback+0x9/0x10
May 24 20:29:08 localhost kernel: [ 937.964647] [<ffffffff81010872>] ? check_events+0x12/0x20
May 24 20:29:08 localhost kernel: [ 937.964650] [<ffffffff8127eb85>] ? read_reply+0xa5/0x150
May 24 20:29:08 localhost kernel: [ 937.964653] [<ffffffff8107f7b0>] ? autoremove_wake_function+0x0/0x30
May 24 20:29:08 localhost kernel: [ 937.964656] [<ffffffff8127edfb>] ? xs_talkv+0xdb/0x1e0
May 24 20:29:08 localhost kernel: [ 937.964659] [<ffffffff8127f66b>] ? xenbus_write+0x6b/0xa0
May 24 20:29:08 localhost kernel: [ 937.964661] [<ffffffff8127fa98>] ? xenbus_printf+0xc8/0x190
May 24 20:29:08 localhost kernel: [ 937.964664] [<ffffffff81286b30>] ? pciback_publish_pci_root+0x0/0x1d0
May 24 20:29:08 localhost kernel: [ 937.964667] [<ffffffff81286b30>] ? pciback_publish_pci_root+0x0/0x1d0
May 24 20:29:08 localhost kernel: [ 937.964670] [<ffffffff8120ba06>] ? snprintf+0x36/0x40
May 24 20:29:08 localhost kernel: [ 937.964673] [<ffffffff81010872>] ? check_events+0x12/0x20
May 24 20:29:08 localhost kernel: [ 937.964676] [<ffffffff81286b30>] ? pciback_publish_pci_root+0x0/0x1d0
May 24 20:29:08 localhost kernel: [ 937.964678] [<ffffffff81286ce1>] ? pciback_publish_pci_root+0x1b1/0x1d0
May 24 20:29:08 localhost kernel: [ 937.964681] [<ffffffff8112710c>] ? kfree+0xbc/0x170
May 24 20:29:08 localhost kernel: [ 937.964684] [<ffffffff8127faa3>] ? xenbus_printf+0xd3/0x190
May 24 20:29:08 localhost kernel: [ 937.964687] [<ffffffff81286b30>] ? pciback_publish_pci_root+0x0/0x1d0
May 24 20:29:08 localhost kernel: [ 937.964690] [<ffffffff812896d8>] ? pciback_publish_pci_roots+0x88/0xc0
May 24 20:29:08 localhost kernel: [ 937.964693] [<ffffffff8128706c>] ? pciback_setup_backend+0x24c/0x310
May 24 20:29:08 localhost kernel: [ 937.964696] [<ffffffff8101085f>] ? xen_restore_fl_direct_end+0x0/0x1
May 24 20:29:08 localhost kernel: [ 937.964699] [<ffffffff8127f7f3>] ? xenbus_gather+0xe3/0x180
May 24 20:29:08 localhost kernel: [ 937.964702] [<ffffffff8128777e>] ? pciback_xenbus_probe+0x13e/0x1c0
May 24 20:29:08 localhost kernel: [ 937.964705] [<ffffffff812807ac>] ? xenbus_dev_probe+0x7c/0x150
May 24 20:29:08 localhost kernel: [ 937.964708] [<ffffffff812cd673>] ? driver_probe_device+0x93/0x190
May 24 20:29:08 localhost kernel: [ 937.964710] [<ffffffff812cd810>] ? __device_attach+0x0/0x60
May 24 20:29:08 localhost kernel: [ 937.964714] [<ffffffff812cc7cc>] ? bus_for_each_drv+0x5c/0x90
May 24 20:29:08 localhost kernel: [ 937.964717] [<ffffffff812cd92c>] ? device_attach+0x8c/0xa0
May 24 20:29:08 localhost kernel: [ 937.964720] [<ffffffff812cc5e5>] ? bus_probe_device+0x25/0x40
May 24 20:29:08 localhost kernel: [ 937.964723] [<ffffffff812cafba>] ? device_add+0x51a/0x600
May 24 20:29:08 localhost kernel: [ 937.964726] [<ffffffff81280c44>] ? xenbus_probe_node+0x144/0x1f0
May 24 20:29:08 localhost kernel: [ 937.964729] [<ffffffff81280eb1>] ? xenbus_dev_changed+0x1c1/0x1d0
May 24 20:29:08 localhost kernel: [ 937.964733] [<ffffffff8127ea08>] ? xenwatch_thread+0xa8/0x180
May 24 20:29:08 localhost kernel: [ 937.964736] [<ffffffff8107f7b0>] ? autoremove_wake_function+0x0/0x30
May 24 20:29:08 localhost kernel: [ 937.964739] [<ffffffff8127e960>] ? xenwatch_thread+0x0/0x180
May 24 20:29:08 localhost kernel: [ 937.964741] [<ffffffff8107f3fe>] ? kthread+0x8e/0xa0
May 24 20:29:08 localhost kernel: [ 937.964744] [<ffffffff8101511a>] ? child_rip+0xa/0x20
May 24 20:29:08 localhost kernel: [ 937.964747] [<ffffffff810142a1>] ? int_ret_from_sys_call+0x7/0x1b
May 24 20:29:08 localhost kernel: [ 937.964749] [<ffffffff81014a61>] ? retint_restore_args+0x5/0x6
May 24 20:29:08 localhost kernel: [ 937.964752] [<ffffffff81015110>] ? child_rip+0x0/0x20
May 24 20:29:08 localhost kernel: [ 937.965975] xenbr0: port 2(tap3.0) entering forwarding state
May 24 20:29:08 localhost kernel: [ 937.968904] xenbr0: port 3(vif3.0) entering forwarding state
[-- Attachment #3: qemu-dm-W7Test.cat.log --]
[-- Type: application/octet-stream, Size: 863 bytes --]
pt_iomem_map: e_phys=ffffffff maddr=f2100000 type=0 len=16384 index=0 first_map=0
pt_iomem_map: e_phys=f1864000 maddr=fbb00000 type=0 len=16384 index=0 first_map=0
pt_ioport_map: e_phys=c200 pio_base=b800 len=256 index=2 first_map=0
pt_iomem_map: e_phys=f1860000 maddr=f2100000 type=0 len=16384 index=0 first_map=0
pt_iomem_map: e_phys=ffffffff maddr=a0c04000 type=0 len=4096 index=0 first_map=0
pt_iomem_map: e_phys=f186e000 maddr=a0c04000 type=0 len=4096 index=0 first_map=0
pt_iomem_map: e_phys=ffffffff maddr=a0c05000 type=0 len=4096 index=0 first_map=0
pt_iomem_map: e_phys=ffffffff maddr=a0c00000 type=0 len=16384 index=0 first_map=0
pt_iomem_map: e_phys=f186f000 maddr=a0c05000 type=0 len=4096 index=0 first_map=0
pt_iomem_map: e_phys=f1868000 maddr=a0c00000 type=0 len=16384 index=0 first_map=0
reset requested in cpu_handle_ioreq.
Issued domain 1 reboot
[-- Attachment #4: Type: text/plain, Size: 138 bytes --]
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next prev parent reply other threads:[~2011-05-24 15:44 UTC|newest]
Thread overview: 27+ messages / expand[flat|nested] mbox.gz Atom feed top
2011-05-24 15:35 VGA passthrough on unstable Liwei
2011-05-24 15:43 ` [Xen-devel] " Pasi Kärkkäinen
2011-05-24 15:49 ` Liwei
2011-05-24 15:52 ` Pasi Kärkkäinen
2011-05-24 18:25 ` Pavel Matěja
2011-05-30 14:23 ` [Xen-devel] " Liwei
2011-05-24 17:27 ` Gennady Marchenko
2011-05-24 15:44 ` Liwei [this message]
-- strict thread matches above, loose matches on Subject: below --
2011-05-31 14:59 Liwei
2011-05-17 23:14 Liwei
2011-05-03 6:29 Liwei
2011-05-03 15:20 ` Liwei
2011-05-05 11:33 ` Liwei
2011-05-05 15:20 ` Pasi Kärkkäinen
2011-05-05 16:56 ` Liwei
2011-05-05 17:06 ` Pasi Kärkkäinen
2011-05-05 17:59 ` Liwei
2011-05-05 18:12 ` Pasi Kärkkäinen
2011-05-05 18:28 ` Liwei
2011-05-05 18:33 ` Pasi Kärkkäinen
2011-05-05 18:42 ` Liwei
2011-05-05 18:49 ` Pasi Kärkkäinen
2011-05-09 0:26 ` Liwei
2011-05-09 17:14 ` Javier
2011-05-10 13:12 ` JavMV
2011-05-10 13:12 ` JavMV
2011-05-10 13:12 ` JavMV
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