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Bug#777165: marked as done (linux-image-3.16.0-4-amd64: WARNING and guest crash when using nested virtualisation)



Your message dated Sat, 1 May 2021 22:51:52 +0200
with message-id <YI2/aDgFP4US4Mfz@eldamar.lan>
and subject line Re: Bug#777165: Update affected kernels
has caused the Debian Bug report #777165,
regarding linux-image-3.16.0-4-amd64: WARNING and guest crash when using nested virtualisation
to be marked as done.

This means that you claim that the problem has been dealt with.
If this is not the case it is now your responsibility to reopen the
Bug report if necessary, and/or fix the problem forthwith.

(NB: If you are a system administrator and have no idea what this
message is talking about, this may indicate a serious mail system
misconfiguration somewhere. Please contact owner@bugs.debian.org
immediately.)


-- 
777165: https://bugs.debian.org/cgi-bin/bugreport.cgi?bug=777165
Debian Bug Tracking System
Contact owner@bugs.debian.org with problems
--- Begin Message ---
Package: src:linux
Version: 3.16.7-ckt4-3
Severity: normal

Hi,

I enabled nested virtualisation on the kvm_intel module and 
created a virtual machine (using virt-manager). The VM had the host cpu flags
copied so it also had the vmx cpu flag.

Inside this VM I configured another virtual machine (also using virt-manager).
As soon as the new VM (inside the first VM) is launched, the following WARNING is
reported on the host kernel and the first VM reboots.

[  187.013217] ------------[ cut here ]------------
[  187.013242] WARNING: CPU: 1 PID: 2394 at /build/linux-y7bjb0/linux-3.16.7-ckt4/arch/x86/kvm/vmx.c:8699 nested_vmx_vmexit+0x7f3/0x820 [kvm_intel]()
[  187.013245] Modules linked in: vhost_net vhost macvtap macvlan tun xt_CHECKSUM iptable_mangle ipt_MASQUERADE iptable_nat nf_nat_ipv4 nf_nat ipt_REJECT bridge stp llc bnep bluetooth 6lowpan_iphc binfmt_misc cpufreq_userspace cpufreq_powersave cpufreq_conservative cpufreq_stats nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack iptable_filter ip_tables x_tables snd_hda_codec_hdmi cx88_blackbird cx2341x cx22702 iTCO_wdt iTCO_vendor_support cx88_dvb cx88_vp3054_i2c videobuf_dvb arc4 dvb_core wm8775 tuner_simple tuner_types tda9887 tda8290 coretemp tuner snd_hda_codec_via snd_hda_codec_generic rt61pci rt2x00pci rt2x00mmio rt2x00lib snd_hda_intel joydev evdev cx8802 snd_hda_controller snd_hda_codec eeprom_93cx6 snd_hwdep mac80211
[  187.013297]  cx8800 cx88_alsa snd_pcm cfg80211 cx88xx kvm_intel kvm snd_timer psmouse serio_raw nouveau btcx_risc tveeprom mxm_wmi wmi video videobuf_dma_sg videobuf_core rc_core rfkill i7core_edac ttm drm_kms_helper v4l2_common drm videodev snd edac_core i2c_i801 soundcore media i2c_algo_bit i2c_core shpchp lpc_ich mfd_core asus_atk0110 button acpi_cpufreq processor thermal_sys loop firewire_sbp2 fuse parport_pc ppdev lp parport autofs4 ext4 crc16 mbcache jbd2 btrfs xor raid6_pq dm_mod raid1 raid0 md_mod sg sd_mod crc_t10dif crct10dif_generic sr_mod cdrom crct10dif_common hid_generic usbhid hid usb_storage crc32c_intel ahci libahci libata firewire_ohci xhci_hcd scsi_mod ehci_pci r8169 ehci_hcd firewire_core crc_itu_t mii usbcore usb_common
[  187.013374] CPU: 1 PID: 2394 Comm: qemu-system-x86 Not tainted 3.16.0-4-amd64 #1 Debian 3.16.7-ckt4-3
[  187.013376] Hardware name: System manufacturer System Product Name/P7P55D-E, BIOS 1504    12/14/2010
[  187.013379]  0000000000000009 ffffffff815096a7 0000000000000000 ffffffff810676f7
[  187.013383]  ffff8800a498f000 0000000000000014 0000000000000000 0000000000000000
[  187.013387]  0000000000000000 ffffffffa083dec3 0000000000000000 ffffffffa0734daf
[  187.013391] Call Trace:
[  187.013399]  [<ffffffff815096a7>] ? dump_stack+0x41/0x51
[  187.013406]  [<ffffffff810676f7>] ? warn_slowpath_common+0x77/0x90
[  187.013416]  [<ffffffffa083dec3>] ? nested_vmx_vmexit+0x7f3/0x820 [kvm_intel]
[  187.013435]  [<ffffffffa0734daf>] ? kvm_mmu_load+0x26f/0x400 [kvm]
[  187.013452]  [<ffffffffa0727d25>] ? kvm_arch_vcpu_ioctl_run+0xde5/0x1110 [kvm]
[  187.013458]  [<ffffffff810d1a3f>] ? futex_wake+0x6f/0x120
[  187.013471]  [<ffffffffa0712a51>] ? kvm_vcpu_ioctl+0x2f1/0x590 [kvm]
[  187.013477]  [<ffffffff811eb978>] ? eventfd_ctx_read+0x58/0x1e0
[  187.013482]  [<ffffffff81096ad0>] ? wake_up_state+0x10/0x10
[  187.013487]  [<ffffffff811b9dcf>] ? do_vfs_ioctl+0x2cf/0x4b0
[  187.013491]  [<ffffffff811ebb37>] ? eventfd_read+0x37/0x60
[  187.013506]  [<ffffffffa071bfcc>] ? kvm_on_user_return+0x4c/0x80 [kvm]
[  187.013510]  [<ffffffff811ba031>] ? SyS_ioctl+0x81/0xa0
[  187.013515]  [<ffffffff8150fa2a>] ? int_signal+0x12/0x17
[  187.013520]  [<ffffffff8150f76d>] ? system_call_fast_compare_end+0x10/0x15
[  187.013523] ---[ end trace ae3922755979b8ad ]---

When I retry to create the VM inside the first VM, the first VM keeps on crashing but the WARNING is not repeated 
on the host kernel. But I assume this is by design.

Regards,

Rik

-- Package-specific info:
** Version:
Linux version 3.16.0-4-amd64 (debian-kernel@lists.debian.org) (gcc version 4.8.4 (Debian 4.8.4-1) ) #1 SMP Debian 3.16.7-ckt4-3 (2015-02-03)

** Command line:
BOOT_IMAGE=/vmlinuz-3.16.0-4-amd64 root=/dev/mapper/vg_saturn-root ro init=/bin/systemd audit=1 quiet systemd.show_status=1

** Tainted: W (512)
 * Taint on warning.

** Kernel log:
[   12.610352] [TTM] Initializing DMA pool allocator
[   12.610362] nouveau  [     DRM] VRAM: 512 MiB
[   12.610366] nouveau  [     DRM] GART: 1048576 MiB
[   12.610369] nouveau  [     DRM] TMDS table version 2.0
[   12.610371] nouveau  [     DRM] DCB version 4.0
[   12.610372] nouveau  [     DRM] DCB outp 00: 02000300 00000000
[   12.610374] nouveau  [     DRM] DCB outp 01: 01000302 00020030
[   12.610375] nouveau  [     DRM] DCB outp 02: 01011310 00000000
[   12.610377] nouveau  [     DRM] DCB outp 03: 02032362 00020010
[   12.610378] nouveau  [     DRM] DCB conn 00: 00001030
[   12.610379] nouveau  [     DRM] DCB conn 01: 00000100
[   12.610381] nouveau  [     DRM] DCB conn 02: 00002261
[   12.645691] [drm] Supports vblank timestamp caching Rev 2 (21.10.2013).
[   12.645693] [drm] Driver supports precise vblank timestamp query.
[   12.684832] nouveau  [     DRM] MM: using COPY for buffer copies
[   12.769657] nouveau  [     DRM] allocated 1920x1200 fb: 0x70000, bo ffff880225214c00
[   12.769756] fbcon: nouveaufb (fb0) is primary device
[   12.840750] Console: switching to colour frame buffer device 240x75
[   12.843517] nouveau 0000:01:00.0: fb0: nouveaufb frame buffer device
[   12.843518] nouveau 0000:01:00.0: registered panic notifier
[   13.705935] cx88[0]/2-bb: Firmware upload successful.
[   13.706307] EXT4-fs (md0): mounted filesystem with ordered data mode. Opts: (null)
[   13.715097] cx88[0]/2-bb: Firmware version is 0x02060039
[   13.717312] [drm] Initialized nouveau 1.1.2 20120801 for 0000:01:00.0 on minor 0
[   13.717437] snd_hda_intel 0000:01:00.1: Disabling MSI
[   13.717451] snd_hda_intel 0000:01:00.1: Handle VGA-switcheroo audio client
[   13.735682] cx88[0]/2: registered device video1 [mpeg]
[   14.391637] audit_printk_skb: 27 callbacks suppressed
[   14.391640] audit: type=1130 audit(1423166864.649:21): pid=1 uid=0 auid=4294967295 ses=4294967295 msg=' comm="systemd-udev-settle" exe="/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[   14.404157] audit: type=1130 audit(1423166864.661:22): pid=1 uid=0 auid=4294967295 ses=4294967295 msg=' comm="udev-finish" exe="/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[   14.527598] input: HDA NVidia HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:03.0/0000:01:00.1/sound/card2/input17
[   14.527834] input: HDA NVidia HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:03.0/0000:01:00.1/sound/card2/input18
[   14.528072] input: HDA NVidia HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:03.0/0000:01:00.1/sound/card2/input19
[   14.528238] input: HDA NVidia HDMI/DP,pcm=9 as /devices/pci0000:00/0000:00:03.0/0000:01:00.1/sound/card2/input20
[   14.900998] audit: type=1130 audit(1423166865.157:23): pid=1 uid=0 auid=4294967295 ses=4294967295 msg=' comm="systemd-fsck@dev-mapper-vg_stripe\x2dstripe" exe="/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[   14.953140] Adding 8388604k swap on /dev/mapper/vg_saturn-swap.  Priority:-1 extents:1 across:8388604k FS
[   15.010308] EXT4-fs (dm-1): mounted filesystem with ordered data mode. Opts: (null)
[   15.095581] audit: type=1130 audit(1423166865.353:24): pid=1 uid=0 auid=4294967295 ses=4294967295 msg=' comm="lvm2-activation-early" exe="/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[   15.095593] audit: type=1131 audit(1423166865.353:25): pid=1 uid=0 auid=4294967295 ses=4294967295 msg=' comm="lvm2-activation-early" exe="/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[   15.268056] audit: type=1130 audit(1423166865.525:26): pid=1 uid=0 auid=4294967295 ses=4294967295 msg=' comm="systemd-fsck@dev-mapper-vg_saturn\x2dhome" exe="/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[   15.365467] audit: type=1130 audit(1423166865.621:27): pid=1 uid=0 auid=4294967295 ses=4294967295 msg=' comm="lvm2-activation" exe="/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[   15.365478] audit: type=1131 audit(1423166865.621:28): pid=1 uid=0 auid=4294967295 ses=4294967295 msg=' comm="lvm2-activation" exe="/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[   15.383067] EXT4-fs (dm-2): mounted filesystem with ordered data mode. Opts: (null)
[   15.420802] audit: type=1130 audit(1423166865.677:29): pid=1 uid=0 auid=4294967295 ses=4294967295 msg=' comm="lvm2-monitor" exe="/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[   15.425300] systemd-journald[244]: Received request to flush runtime journal from PID 1
[   15.426350] audit: type=1130 audit(1423166865.685:30): pid=1 uid=0 auid=4294967295 ses=4294967295 msg=' comm="systemd-journal-flush" exe="/lib/systemd/systemd" hostname=? addr=? terminal=? res=success'
[   16.007734] ip_tables: (C) 2000-2006 Netfilter Core Team
[   16.220788] nf_conntrack version 0.5.0 (16384 buckets, 65536 max)
[   16.330056] ip6_tables: (C) 2000-2006 Netfilter Core Team
[   23.165007] r8169 0000:02:00.0: firmware: direct-loading firmware rtl_nic/rtl8168d-2.fw
[   23.219137] r8169 0000:02:00.0 eth0: link down
[   23.219151] r8169 0000:02:00.0 eth0: link down
[   23.219169] IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready
[   25.273660] r8169 0000:02:00.0 eth0: link up
[   25.273671] IPv6: ADDRCONF(NETDEV_CHANGE): eth0: link becomes ready
[   56.761969] Bluetooth: Core ver 2.19
[   56.761985] NET: Registered protocol family 31
[   56.761986] Bluetooth: HCI device and connection manager initialized
[   56.761994] Bluetooth: HCI socket layer initialized
[   56.761996] Bluetooth: L2CAP socket layer initialized
[   56.762004] Bluetooth: SCO socket layer initialized
[   56.818755] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[   56.818758] Bluetooth: BNEP filters: protocol multicast
[   56.818764] Bluetooth: BNEP socket layer initialized
[   85.942977] Bridge firewalling registered
[   91.561560] tun: Universal TUN/TAP device driver, 1.6
[   91.561565] tun: (C) 1999-2004 Max Krasnyansky <maxk@qualcomm.com>
[   91.616621] device vnet0 entered promiscuous mode
[   91.620261] virbr0: port 1(vnet0) entered listening state
[   91.620278] virbr0: port 1(vnet0) entered listening state
[   93.179248] kvm: zapping shadow pages for mmio generation wraparound
[   93.623525] virbr0: port 1(vnet0) entered learning state
[   95.628485] virbr0: topology change detected, propagating
[   95.628490] virbr0: port 1(vnet0) entered forwarding state
[  187.013217] ------------[ cut here ]------------
[  187.013242] WARNING: CPU: 1 PID: 2394 at /build/linux-y7bjb0/linux-3.16.7-ckt4/arch/x86/kvm/vmx.c:8699 nested_vmx_vmexit+0x7f3/0x820 [kvm_intel]()
[  187.013245] Modules linked in: vhost_net vhost macvtap macvlan tun xt_CHECKSUM iptable_mangle ipt_MASQUERADE iptable_nat nf_nat_ipv4 nf_nat ipt_REJECT bridge stp llc bnep bluetooth 6lowpan_iphc binfmt_misc cpufreq_userspace cpufreq_powersave cpufreq_conservative cpufreq_stats nf_conntrack_ipv6 nf_defrag_ipv6 ip6table_filter ip6_tables xt_tcpudp nf_conntrack_ipv4 nf_defrag_ipv4 xt_conntrack nf_conntrack iptable_filter ip_tables x_tables snd_hda_codec_hdmi cx88_blackbird cx2341x cx22702 iTCO_wdt iTCO_vendor_support cx88_dvb cx88_vp3054_i2c videobuf_dvb arc4 dvb_core wm8775 tuner_simple tuner_types tda9887 tda8290 coretemp tuner snd_hda_codec_via snd_hda_codec_generic rt61pci rt2x00pci rt2x00mmio rt2x00lib snd_hda_intel joydev evdev cx8802 snd_hda_controller snd_hda_codec eeprom_93cx6 snd_hwdep mac80211
[  187.013297]  cx8800 cx88_alsa snd_pcm cfg80211 cx88xx kvm_intel kvm snd_timer psmouse serio_raw nouveau btcx_risc tveeprom mxm_wmi wmi video videobuf_dma_sg videobuf_core rc_core rfkill i7core_edac ttm drm_kms_helper v4l2_common drm videodev snd edac_core i2c_i801 soundcore media i2c_algo_bit i2c_core shpchp lpc_ich mfd_core asus_atk0110 button acpi_cpufreq processor thermal_sys loop firewire_sbp2 fuse parport_pc ppdev lp parport autofs4 ext4 crc16 mbcache jbd2 btrfs xor raid6_pq dm_mod raid1 raid0 md_mod sg sd_mod crc_t10dif crct10dif_generic sr_mod cdrom crct10dif_common hid_generic usbhid hid usb_storage crc32c_intel ahci libahci libata firewire_ohci xhci_hcd scsi_mod ehci_pci r8169 ehci_hcd firewire_core crc_itu_t mii usbcore usb_common
[  187.013374] CPU: 1 PID: 2394 Comm: qemu-system-x86 Not tainted 3.16.0-4-amd64 #1 Debian 3.16.7-ckt4-3
[  187.013376] Hardware name: System manufacturer System Product Name/P7P55D-E, BIOS 1504    12/14/2010
[  187.013379]  0000000000000009 ffffffff815096a7 0000000000000000 ffffffff810676f7
[  187.013383]  ffff8800a498f000 0000000000000014 0000000000000000 0000000000000000
[  187.013387]  0000000000000000 ffffffffa083dec3 0000000000000000 ffffffffa0734daf
[  187.013391] Call Trace:
[  187.013399]  [<ffffffff815096a7>] ? dump_stack+0x41/0x51
[  187.013406]  [<ffffffff810676f7>] ? warn_slowpath_common+0x77/0x90
[  187.013416]  [<ffffffffa083dec3>] ? nested_vmx_vmexit+0x7f3/0x820 [kvm_intel]
[  187.013435]  [<ffffffffa0734daf>] ? kvm_mmu_load+0x26f/0x400 [kvm]
[  187.013452]  [<ffffffffa0727d25>] ? kvm_arch_vcpu_ioctl_run+0xde5/0x1110 [kvm]
[  187.013458]  [<ffffffff810d1a3f>] ? futex_wake+0x6f/0x120
[  187.013471]  [<ffffffffa0712a51>] ? kvm_vcpu_ioctl+0x2f1/0x590 [kvm]
[  187.013477]  [<ffffffff811eb978>] ? eventfd_ctx_read+0x58/0x1e0
[  187.013482]  [<ffffffff81096ad0>] ? wake_up_state+0x10/0x10
[  187.013487]  [<ffffffff811b9dcf>] ? do_vfs_ioctl+0x2cf/0x4b0
[  187.013491]  [<ffffffff811ebb37>] ? eventfd_read+0x37/0x60
[  187.013506]  [<ffffffffa071bfcc>] ? kvm_on_user_return+0x4c/0x80 [kvm]
[  187.013510]  [<ffffffff811ba031>] ? SyS_ioctl+0x81/0xa0
[  187.013515]  [<ffffffff8150fa2a>] ? int_signal+0x12/0x17
[  187.013520]  [<ffffffff8150f76d>] ? system_call_fast_compare_end+0x10/0x15
[  187.013523] ---[ end trace ae3922755979b8ad ]---

** Model information
sys_vendor: System manufacturer
product_name: System Product Name
product_version: System Version
chassis_vendor: Chassis Manufacture
chassis_version: Chassis Version
bios_vendor: American Megatrends Inc.
bios_version: 1504   
board_vendor: ASUSTeK Computer INC.
board_name: P7P55D-E
board_version: Rev 1.xx

** Loaded modules:
vhost_net
vhost
macvtap
macvlan
tun
xt_CHECKSUM
iptable_mangle
ipt_MASQUERADE
iptable_nat
nf_nat_ipv4
nf_nat
ipt_REJECT
bridge
stp
llc
bnep
bluetooth
6lowpan_iphc
binfmt_misc
cpufreq_userspace
cpufreq_powersave
cpufreq_conservative
cpufreq_stats
nf_conntrack_ipv6
nf_defrag_ipv6
ip6table_filter
ip6_tables
xt_tcpudp
nf_conntrack_ipv4
nf_defrag_ipv4
xt_conntrack
nf_conntrack
iptable_filter
ip_tables
x_tables
snd_hda_codec_hdmi
cx88_blackbird
cx2341x
cx22702
iTCO_wdt
iTCO_vendor_support
cx88_dvb
cx88_vp3054_i2c
videobuf_dvb
arc4
dvb_core
wm8775
tuner_simple
tuner_types
tda9887
tda8290
coretemp
tuner
snd_hda_codec_via
snd_hda_codec_generic
rt61pci
rt2x00pci
rt2x00mmio
rt2x00lib
snd_hda_intel
joydev
evdev
cx8802
snd_hda_controller
snd_hda_codec
eeprom_93cx6
snd_hwdep
mac80211
cx8800
cx88_alsa
snd_pcm
cfg80211
cx88xx
kvm_intel
kvm
snd_timer
psmouse
serio_raw
nouveau
btcx_risc
tveeprom
mxm_wmi
wmi
video
videobuf_dma_sg
videobuf_core
rc_core
rfkill
i7core_edac
ttm
drm_kms_helper
v4l2_common
drm
videodev
snd
edac_core
i2c_i801
soundcore
media
i2c_algo_bit
i2c_core
shpchp
lpc_ich
mfd_core
asus_atk0110
button
acpi_cpufreq
processor
thermal_sys
loop
firewire_sbp2
fuse
parport_pc
ppdev
lp
parport
autofs4
ext4
crc16
mbcache
jbd2
btrfs
xor
raid6_pq
dm_mod
raid1
raid0
md_mod
sg
sd_mod
crc_t10dif
crct10dif_generic
sr_mod
cdrom
crct10dif_common
hid_generic
usbhid
hid
usb_storage
crc32c_intel
ahci
libahci
libata
firewire_ohci
xhci_hcd
scsi_mod
ehci_pci
r8169
ehci_hcd
firewire_core
crc_itu_t
mii
usbcore
usb_common

** PCI devices:
00:00.0 Host bridge [0600]: Intel Corporation Core Processor DMI [8086:d131] (rev 11)
	Subsystem: ASUSTeK Computer Inc. Device [1043:8383]
	Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Capabilities: <access denied>

00:03.0 PCI bridge [0604]: Intel Corporation Core Processor PCI Express Root Port 1 [8086:d138] (rev 11) (prog-if 00 [Normal decode])
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 32 bytes
	Bus: primary=00, secondary=01, subordinate=01, sec-latency=0
	I/O behind bridge: 0000c000-0000cfff
	Memory behind bridge: f2000000-f3dfffff
	Prefetchable memory behind bridge: 00000000de000000-00000000efffffff
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
	BridgeCtl: Parity- SERR+ NoISA- VGA+ MAbort- >Reset- FastB2B-
		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
	Capabilities: <access denied>
	Kernel driver in use: pcieport

00:08.0 System peripheral [0880]: Intel Corporation Core Processor System Management Registers [8086:d155] (rev 11)
	Subsystem: Device [0043:0083]
	Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Capabilities: <access denied>

00:08.1 System peripheral [0880]: Intel Corporation Core Processor Semaphore and Scratchpad Registers [8086:d156] (rev 11)
	Subsystem: Device [0043:0083]
	Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Capabilities: <access denied>

00:08.2 System peripheral [0880]: Intel Corporation Core Processor System Control and Status Registers [8086:d157] (rev 11)
	Subsystem: Device [0043:0083]
	Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Capabilities: <access denied>

00:08.3 System peripheral [0880]: Intel Corporation Core Processor Miscellaneous Registers [8086:d158] (rev 11)
	Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-

00:10.0 System peripheral [0880]: Intel Corporation Core Processor QPI Link [8086:d150] (rev 11)
	Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-

00:10.1 System peripheral [0880]: Intel Corporation Core Processor QPI Routing and Protocol Registers [8086:d151] (rev 11)
	Control: I/O- Mem- BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-

00:1a.0 USB controller [0c03]: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller [8086:3b3c] (rev 05) (prog-if 20 [EHCI])
	Subsystem: ASUSTeK Computer Inc. Device [1043:8383]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Interrupt: pin A routed to IRQ 16
	Region 0: Memory at f1ffe000 (32-bit, non-prefetchable) [size=1K]
	Capabilities: <access denied>
	Kernel driver in use: ehci-pci

00:1b.0 Audio device [0403]: Intel Corporation 5 Series/3400 Series Chipset High Definition Audio [8086:3b56] (rev 05)
	Subsystem: ASUSTeK Computer Inc. Device [1043:8375]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 32 bytes
	Interrupt: pin A routed to IRQ 53
	Region 0: Memory at f1ff8000 (64-bit, non-prefetchable) [size=16K]
	Capabilities: <access denied>
	Kernel driver in use: snd_hda_intel

00:1c.0 PCI bridge [0604]: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 1 [8086:3b42] (rev 05) (prog-if 00 [Normal decode])
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 32 bytes
	Bus: primary=00, secondary=09, subordinate=09, sec-latency=0
	I/O behind bridge: 00001000-00001fff
	Memory behind bridge: d0000000-d01fffff
	Prefetchable memory behind bridge: 00000000d0200000-00000000d03fffff
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
	BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
	Capabilities: <access denied>
	Kernel driver in use: pcieport

00:1c.1 PCI bridge [0604]: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 2 [8086:3b44] (rev 05) (prog-if 00 [Normal decode])
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 32 bytes
	Bus: primary=00, secondary=08, subordinate=08, sec-latency=0
	I/O behind bridge: 00002000-00002fff
	Memory behind bridge: d0400000-d05fffff
	Prefetchable memory behind bridge: 00000000d0600000-00000000d07fffff
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
	BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
	Capabilities: <access denied>
	Kernel driver in use: pcieport

00:1c.2 PCI bridge [0604]: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 3 [8086:3b46] (rev 05) (prog-if 00 [Normal decode])
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 32 bytes
	Bus: primary=00, secondary=07, subordinate=07, sec-latency=0
	I/O behind bridge: 00003000-00003fff
	Memory behind bridge: d0800000-d09fffff
	Prefetchable memory behind bridge: 00000000d0a00000-00000000d0bfffff
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
	BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
	Capabilities: <access denied>
	Kernel driver in use: pcieport

00:1c.3 PCI bridge [0604]: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 4 [8086:3b48] (rev 05) (prog-if 00 [Normal decode])
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 32 bytes
	Bus: primary=00, secondary=06, subordinate=06, sec-latency=0
	I/O behind bridge: 00004000-00004fff
	Memory behind bridge: d0c00000-d0dfffff
	Prefetchable memory behind bridge: 00000000d0e00000-00000000d0ffffff
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
	BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
	Capabilities: <access denied>
	Kernel driver in use: pcieport

00:1c.4 PCI bridge [0604]: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 5 [8086:3b4a] (rev 05) (prog-if 00 [Normal decode])
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 32 bytes
	Bus: primary=00, secondary=05, subordinate=05, sec-latency=0
	Memory behind bridge: f3f00000-f3ffffff
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
	BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
	Capabilities: <access denied>
	Kernel driver in use: pcieport

00:1c.5 PCI bridge [0604]: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 6 [8086:3b4c] (rev 05) (prog-if 00 [Normal decode])
	Control: I/O- Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 32 bytes
	Bus: primary=00, secondary=04, subordinate=04, sec-latency=0
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
	BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
	Capabilities: <access denied>
	Kernel driver in use: pcieport

00:1c.6 PCI bridge [0604]: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 7 [8086:3b4e] (rev 05) (prog-if 00 [Normal decode])
	Control: I/O- Mem- BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 32 bytes
	Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
	BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
	Capabilities: <access denied>
	Kernel driver in use: pcieport

00:1c.7 PCI bridge [0604]: Intel Corporation 5 Series/3400 Series Chipset PCI Express Root Port 8 [8086:3b50] (rev 05) (prog-if 00 [Normal decode])
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 32 bytes
	Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
	I/O behind bridge: 0000d000-0000dfff
	Memory behind bridge: f3e00000-f3efffff
	Prefetchable memory behind bridge: 00000000f0f00000-00000000f0ffffff
	Secondary status: 66MHz- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
	BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
	Capabilities: <access denied>
	Kernel driver in use: pcieport

00:1d.0 USB controller [0c03]: Intel Corporation 5 Series/3400 Series Chipset USB2 Enhanced Host Controller [8086:3b34] (rev 05) (prog-if 20 [EHCI])
	Subsystem: ASUSTeK Computer Inc. Device [1043:8383]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Interrupt: pin A routed to IRQ 23
	Region 0: Memory at f1ffd000 (32-bit, non-prefetchable) [size=1K]
	Capabilities: <access denied>
	Kernel driver in use: ehci-pci

00:1e.0 PCI bridge [0604]: Intel Corporation 82801 PCI Bridge [8086:244e] (rev a5) (prog-if 01 [Subtractive decode])
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Bus: primary=00, secondary=0a, subordinate=0a, sec-latency=32
	I/O behind bridge: 0000e000-0000efff
	Memory behind bridge: f4000000-f7ffffff
	Secondary status: 66MHz- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort+ <SERR- <PERR-
	BridgeCtl: Parity- SERR+ NoISA- VGA- MAbort- >Reset- FastB2B-
		PriDiscTmr- SecDiscTmr- DiscTmrStat- DiscTmrSERREn-
	Capabilities: <access denied>

00:1f.0 ISA bridge [0601]: Intel Corporation 5 Series Chipset LPC Interface Controller [8086:3b02] (rev 05)
	Subsystem: ASUSTeK Computer Inc. Device [1043:8383]
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Capabilities: <access denied>
	Kernel driver in use: lpc_ich

00:1f.2 SATA controller [0106]: Intel Corporation 5 Series/3400 Series Chipset 6 port SATA AHCI Controller [8086:3b22] (rev 05) (prog-if 01 [AHCI 1.0])
	Subsystem: ASUSTeK Computer Inc. Device [1043:8383]
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx+
	Status: Cap+ 66MHz+ UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Interrupt: pin D routed to IRQ 51
	Region 0: I/O ports at b880 [size=8]
	Region 1: I/O ports at b800 [size=4]
	Region 2: I/O ports at b480 [size=8]
	Region 3: I/O ports at b400 [size=4]
	Region 4: I/O ports at b080 [size=32]
	Region 5: Memory at f1ff7000 (32-bit, non-prefetchable) [size=2K]
	Capabilities: <access denied>
	Kernel driver in use: ahci

00:1f.3 SMBus [0c05]: Intel Corporation 5 Series/3400 Series Chipset SMBus Controller [8086:3b30] (rev 05)
	Subsystem: ASUSTeK Computer Inc. Device [1043:8383]
	Control: I/O+ Mem+ BusMaster- SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
	Status: Cap- 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Interrupt: pin C routed to IRQ 18
	Region 0: Memory at f1ffc000 (64-bit, non-prefetchable) [size=256]
	Region 4: I/O ports at ffe0 [size=32]
	Kernel driver in use: i801_smbus

01:00.0 VGA compatible controller [0300]: NVIDIA Corporation GT216 [GeForce GT 220] [10de:0a20] (rev a2) (prog-if 00 [VGA controller])
	Subsystem: ASUSTeK Computer Inc. Device [1043:832f]
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 32 bytes
	Interrupt: pin A routed to IRQ 52
	Region 0: Memory at f2000000 (32-bit, non-prefetchable) [size=16M]
	Region 1: Memory at e0000000 (64-bit, prefetchable) [size=256M]
	Region 3: Memory at de000000 (64-bit, prefetchable) [size=32M]
	Region 5: I/O ports at cc00 [size=128]
	Expansion ROM at f3d00000 [disabled] [size=512K]
	Capabilities: <access denied>
	Kernel driver in use: nouveau

01:00.1 Audio device [0403]: NVIDIA Corporation GT216 HDMI Audio Controller [10de:0be2] (rev a1)
	Subsystem: ASUSTeK Computer Inc. Device [1043:832f]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 32 bytes
	Interrupt: pin A routed to IRQ 16
	Region 0: Memory at f3dfc000 (32-bit, non-prefetchable) [size=16K]
	Capabilities: <access denied>
	Kernel driver in use: snd_hda_intel

02:00.0 Ethernet controller [0200]: Realtek Semiconductor Co., Ltd. RTL8111/8168/8411 PCI Express Gigabit Ethernet Controller [10ec:8168] (rev 03)
	Subsystem: ASUSTeK Computer Inc. M4A785TD Motherboard [1043:83a3]
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 32 bytes
	Interrupt: pin A routed to IRQ 45
	Region 0: I/O ports at d800 [size=256]
	Region 2: Memory at f0fff000 (64-bit, prefetchable) [size=4K]
	Region 4: Memory at f0ff8000 (64-bit, prefetchable) [size=16K]
	Expansion ROM at f3ef0000 [disabled] [size=64K]
	Capabilities: <access denied>
	Kernel driver in use: r8169

05:00.0 USB controller [0c03]: NEC Corporation uPD720200 USB 3.0 Host Controller [1033:0194] (rev 03) (prog-if 30 [XHCI])
	Subsystem: ASUSTeK Computer Inc. P8P67 Deluxe Motherboard [1043:8413]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx+
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0, Cache Line Size: 32 bytes
	Interrupt: pin A routed to IRQ 16
	Region 0: Memory at f3ffe000 (64-bit, non-prefetchable) [size=8K]
	Capabilities: <access denied>
	Kernel driver in use: xhci_hcd

0a:01.0 Network controller [0280]: Ralink corp. RT2561/RT61 802.11g PCI [1814:0301]
	Subsystem: Ralink corp. EW-7108PCg/EW-7128g [1814:2561]
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=slow >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 64, Cache Line Size: 32 bytes
	Interrupt: pin A routed to IRQ 16
	Region 0: Memory at f7ff8000 (32-bit, non-prefetchable) [size=32K]
	Capabilities: <access denied>
	Kernel driver in use: rt61pci

0a:02.0 Multimedia video controller [0400]: Conexant Systems, Inc. CX23880/1/2/3 PCI Video and Audio Decoder [14f1:8800] (rev 05)
	Subsystem: Hauppauge computer works Inc. Device [0070:9601]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 64 (5000ns min, 13750ns max), Cache Line Size: 32 bytes
	Interrupt: pin A routed to IRQ 17
	Region 0: Memory at f4000000 (32-bit, non-prefetchable) [size=16M]
	Capabilities: <access denied>
	Kernel driver in use: cx8800

0a:02.1 Multimedia controller [0480]: Conexant Systems, Inc. CX23880/1/2/3 PCI Video and Audio Decoder [Audio Port] [14f1:8801] (rev 05)
	Subsystem: Hauppauge computer works Inc. Device [0070:9601]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 64 (1000ns min, 63750ns max), Cache Line Size: 32 bytes
	Interrupt: pin A routed to IRQ 17
	Region 0: Memory at f5000000 (32-bit, non-prefetchable) [size=16M]
	Capabilities: <access denied>
	Kernel driver in use: cx88_audio

0a:02.2 Multimedia controller [0480]: Conexant Systems, Inc. CX23880/1/2/3 PCI Video and Audio Decoder [MPEG Port] [14f1:8802] (rev 05)
	Subsystem: Hauppauge computer works Inc. Device [0070:9601]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B+ ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 64 (1500ns min, 22000ns max), Cache Line Size: 32 bytes
	Interrupt: pin A routed to IRQ 17
	Region 0: Memory at f6000000 (32-bit, non-prefetchable) [size=16M]
	Capabilities: <access denied>
	Kernel driver in use: cx88-mpeg driver manager

0a:04.0 FireWire (IEEE 1394) [0c00]: VIA Technologies, Inc. VT6306/7/8 [Fire II(M)] IEEE 1394 OHCI Controller [1106:3044] (rev c0) (prog-if 10 [OHCI])
	Subsystem: ASUSTeK Computer Inc. Motherboard [1043:81fe]
	Control: I/O+ Mem+ BusMaster+ SpecCycle- MemWINV+ VGASnoop- ParErr- Stepping- SERR+ FastB2B- DisINTx-
	Status: Cap+ 66MHz- UDF- FastB2B- ParErr- DEVSEL=medium >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 64 (8000ns max), Cache Line Size: 32 bytes
	Interrupt: pin A routed to IRQ 19
	Region 0: Memory at f7ff7800 (32-bit, non-prefetchable) [size=2K]
	Region 1: I/O ports at ec00 [size=128]
	Capabilities: <access denied>
	Kernel driver in use: firewire_ohci

3f:00.0 Host bridge [0600]: Intel Corporation Core Processor QuickPath Architecture Generic Non-Core Registers [8086:2c51] (rev 04)
	Subsystem: Intel Corporation Device [8086:8086]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0

3f:00.1 Host bridge [0600]: Intel Corporation Core Processor QuickPath Architecture System Address Decoder [8086:2c81] (rev 04)
	Subsystem: Intel Corporation Device [8086:8086]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0

3f:02.0 Host bridge [0600]: Intel Corporation Core Processor QPI Link 0 [8086:2c90] (rev 04)
	Subsystem: Intel Corporation Device [8086:8086]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0
	Kernel driver in use: i7core_edac

3f:02.1 Host bridge [0600]: Intel Corporation Core Processor QPI Physical 0 [8086:2c91] (rev 04)
	Subsystem: Intel Corporation Device [8086:8086]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0

3f:03.0 Host bridge [0600]: Intel Corporation Core Processor Integrated Memory Controller [8086:2c98] (rev 04)
	Subsystem: Intel Corporation Device [8086:8086]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0

3f:03.1 Host bridge [0600]: Intel Corporation Core Processor Integrated Memory Controller Target Address Decoder [8086:2c99] (rev 04)
	Subsystem: Intel Corporation Device [8086:8086]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0

3f:03.4 Host bridge [0600]: Intel Corporation Core Processor Integrated Memory Controller Test Registers [8086:2c9c] (rev 04)
	Subsystem: Intel Corporation Device [8086:8086]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0

3f:04.0 Host bridge [0600]: Intel Corporation Core Processor Integrated Memory Controller Channel 0 Control Registers [8086:2ca0] (rev 04)
	Subsystem: Intel Corporation Device [8086:8086]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0

3f:04.1 Host bridge [0600]: Intel Corporation Core Processor Integrated Memory Controller Channel 0 Address Registers [8086:2ca1] (rev 04)
	Subsystem: Intel Corporation Device [8086:8086]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0

3f:04.2 Host bridge [0600]: Intel Corporation Core Processor Integrated Memory Controller Channel 0 Rank Registers [8086:2ca2] (rev 04)
	Subsystem: Intel Corporation Device [8086:8086]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0

3f:04.3 Host bridge [0600]: Intel Corporation Core Processor Integrated Memory Controller Channel 0 Thermal Control Registers [8086:2ca3] (rev 04)
	Subsystem: Intel Corporation Device [8086:8086]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0

3f:05.0 Host bridge [0600]: Intel Corporation Core Processor Integrated Memory Controller Channel 1 Control Registers [8086:2ca8] (rev 04)
	Subsystem: Intel Corporation Device [8086:8086]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0

3f:05.1 Host bridge [0600]: Intel Corporation Core Processor Integrated Memory Controller Channel 1 Address Registers [8086:2ca9] (rev 04)
	Subsystem: Intel Corporation Device [8086:8086]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0

3f:05.2 Host bridge [0600]: Intel Corporation Core Processor Integrated Memory Controller Channel 1 Rank Registers [8086:2caa] (rev 04)
	Subsystem: Intel Corporation Device [8086:8086]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0

3f:05.3 Host bridge [0600]: Intel Corporation Core Processor Integrated Memory Controller Channel 1 Thermal Control Registers [8086:2cab] (rev 04)
	Subsystem: Intel Corporation Device [8086:8086]
	Control: I/O- Mem+ BusMaster+ SpecCycle- MemWINV- VGASnoop- ParErr- Stepping- SERR- FastB2B- DisINTx-
	Status: Cap- 66MHz- UDF- FastB2B- ParErr- DEVSEL=fast >TAbort- <TAbort- <MAbort- >SERR- <PERR- INTx-
	Latency: 0


** USB devices:
Bus 004 Device 008: ID 413c:3016 Dell Computer Corp. Optical 5-Button Wheel Mouse
Bus 004 Device 007: ID 413c:2010 Dell Computer Corp. Keyboard
Bus 004 Device 006: ID 413c:1003 Dell Computer Corp. Keyboard Hub
Bus 004 Device 005: ID 0424:4060 Standard Microsystems Corp. Ultra Fast Media Reader
Bus 004 Device 004: ID 0424:2640 Standard Microsystems Corp. USB 2.0 Hub
Bus 004 Device 003: ID 0424:2514 Standard Microsystems Corp. USB 2.0 Hub
Bus 004 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 004 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 001 Device 002: ID 8087:0020 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub


-- System Information:
Debian Release: 8.0
  APT prefers unstable
  APT policy: (500, 'unstable'), (1, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 3.16.0-4-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_US.UTF-8, LC_CTYPE=en_US.UTF-8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash
Init: systemd (via /run/systemd/system)

Versions of packages linux-image-3.16.0-4-amd64 depends on:
ii  debconf [debconf-2.0]                   1.5.55
ii  initramfs-tools [linux-initramfs-tool]  0.118
ii  kmod                                    18-3
ii  linux-base                              3.5
ii  module-init-tools                       18-3

Versions of packages linux-image-3.16.0-4-amd64 recommends:
ii  firmware-linux-free  3.3
ii  irqbalance           1.0.6-3

Versions of packages linux-image-3.16.0-4-amd64 suggests:
pn  debian-kernel-handbook  <none>
ii  grub-pc                 2.02~beta2-21
ii  linux-doc-3.16          3.16.7-ckt4-3

Versions of packages linux-image-3.16.0-4-amd64 is related to:
pn  firmware-atheros        <none>
pn  firmware-bnx2           <none>
pn  firmware-bnx2x          <none>
pn  firmware-brcm80211      <none>
pn  firmware-intelwimax     <none>
pn  firmware-ipw2x00        <none>
ii  firmware-ivtv           0.43
pn  firmware-iwlwifi        <none>
pn  firmware-libertas       <none>
ii  firmware-linux          0.43
ii  firmware-linux-nonfree  0.43
pn  firmware-myricom        <none>
pn  firmware-netxen         <none>
pn  firmware-qlogic         <none>
ii  firmware-ralink         0.43
ii  firmware-realtek        0.43
pn  xen-hypervisor          <none>

-- debconf information:
  linux-image-3.16.0-4-amd64/prerm/removing-running-kernel-3.16.0-4-amd64: true
  linux-image-3.16.0-4-amd64/postinst/mips-initrd-3.16.0-4-amd64:
  linux-image-3.16.0-4-amd64/postinst/depmod-error-initrd-3.16.0-4-amd64: false

--- End Message ---
--- Begin Message ---
Source: linux
Source-Version: 4.0-1~exp1 

On Fri, Feb 06, 2015 at 08:57:53PM +0100, Rik Theys wrote:
> found 777165 3.18.5-1~exp1
> forwarded 777165 https://bugzilla.kernel.org/show_bug.cgi?id=92871
> stop
> 
> This bug is also present in the 3.18 kernel from experimental. I've also
> tested this on 3.19-rc7 and it also has this bug.
> 
> I filed an upstream bug at https://bugzilla.kernel.org/show_bug.cgi?id=92871

It was fixed with 0790ec172de1 ("KVM: nVMX: mask unrestricted_guest if
disabled on L0") in 4.0-rc6 (and backported to 3.19.6, 3.18.14 and
3.16.35).

Regards,
Salvatore

--- End Message ---

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