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Bug#768443: linux-image-3.16.0-4-amd64: Wifi does not connect after kernel upgrade



Package: src:linux
Version: 3.16.7-2
Severity: normal

Dear Maintainer,

Wifi does not connect with kernel 3.16-3 or newer. Wifi is on, and available networks are shown in the Network Manager, but it fails to connect.

Kernel 3.16-3, 3.16-0.4 and 3.17-1 are affected. The problem disappears if I reboot with the old kernel 3.16-2, and wifi works as usual. 

My wireless device is Intel(R) Dual Band Wireless N 7260, and the driver in use is firmware-iwlwifi 0.43.

Dmesg log is

[   61.901357] cfg80211: Calling CRDA to update world regulatory domain
[   61.973953] cfg80211: World regulatory domain updated:
[   61.973958] cfg80211:  DFS Master region: unset
[   61.973960] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
[   61.973962] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[   61.973964] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[   61.973966] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A)
[   61.973968] cfg80211:   (5170000 KHz - 5250000 KHz @ 160000 KHz), (N/A, 2000 mBm), (N/A)
[   61.973969] cfg80211:   (5250000 KHz - 5330000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)
[   61.973971] cfg80211:   (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)
[   61.973973] cfg80211:   (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
[   61.973975] cfg80211:   (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A)
[   65.653540] wlan0: authenticate with 24:de:c6:85:9d:51
[   65.660053] wlan0: direct probe to 24:de:c6:85:9d:51 (try 1/3)
[   65.865067] wlan0: direct probe to 24:de:c6:85:9d:51 (try 2/3)
[   66.068618] wlan0: direct probe to 24:de:c6:85:9d:51 (try 3/3)
[   66.271234] wlan0: authentication with 24:de:c6:85:9d:51 timed out
[   66.436104] wlan0: authenticate with 00:0b:86:a8:40:a2
[   66.441948] wlan0: send auth to 00:0b:86:a8:40:a2 (try 1/3)
[   66.443912] wlan0: authenticated
[   66.444116] iwlwifi 0000:03:00.0 wlan0: disabling HT as WMM/QoS is not supported by the AP
[   66.444122] iwlwifi 0000:03:00.0 wlan0: disabling VHT as WMM/QoS is not supported by the AP
[   66.447178] wlan0: associate with 00:0b:86:a8:40:a2 (try 1/3)
[   66.517413] wlan0: associate with 00:0b:86:a8:40:a2 (try 2/3)
[   66.526295] wlan0: RX AssocResp from 00:0b:86:a8:40:a2 (capab=0x431 status=0 aid=4)
[   66.528890] wlan0: associated
[   86.888138] wlan0: deauthenticating from 00:0b:86:a8:40:a2 by local choice (Reason: 3=DEAUTH_LEAVING)



-- Package-specific info:
** Version:
Linux version 3.16.0-4-amd64 (debian-kernel@lists.debian.org) (gcc version 4.8.3 (Debian 4.8.3-13) ) #1 SMP Debian 3.16.7-2 (2014-11-06)

** Command line:
BOOT_IMAGE=/boot/vmlinuz-3.16.0-4-amd64 root=UUID=5e07d851-95a4-4505-949e-7021fea40924 ro i915.i915_enable_rc6=1 i915.i915_enable_fbc=1 i915.lvds_downclock=1 i915.semaphores=1 nohpet nmi_watchdog=0 init=/bin/systemd

** Tainted: O (4096)
 * Out-of-tree module has been loaded.

** Kernel log:
[    3.905599] thinkpad_acpi: radio switch found; radios are enabled
[    3.905741] thinkpad_acpi: This ThinkPad has standard ACPI backlight brightness control, supported by the ACPI video driver
[    3.905747] thinkpad_acpi: Disabling thinkpad-acpi brightness events by default...
[    3.908884] thinkpad_acpi: rfkill switch tpacpi_bluetooth_sw: radio is unblocked
[    3.909425] thinkpad_acpi: Console audio control enabled, mode: monitor (read only)
[    3.912738] input: ThinkPad Extra Buttons as /devices/platform/thinkpad_acpi/input/input5
[    3.928610] [drm] VBT doesn't support DRRS
[    4.030580] [drm] GMBUS [i915 gmbus dpb] timed out, falling back to bit banging on pin 5
[    4.047464] fbcon: inteldrmfb (fb0) is primary device
[    4.070037] Adding 9764860k swap on /dev/sda7.  Priority:-1 extents:1 across:9764860k FS
[    4.108349] ieee80211 phy0: Selected rate control algorithm 'iwl-mvm-rs'
[    4.120028] AVX2 version of gcm_enc/dec engaged.
[    4.122460] alg: No test for __gcm-aes-aesni (__driver-gcm-aes-aesni)
[    4.127233] iTCO_vendor_support: vendor-support=0
[    4.127902] iTCO_wdt: Intel TCO WatchDog Timer Driver v1.11
[    4.127937] iTCO_wdt: Found a Lynx Point_LP TCO device (Version=2, TCOBASE=0x1860)
[    4.128002] iTCO_wdt: initialized. heartbeat=30 sec (nowayout=0)
[    4.167553] alg: No test for crc32 (crc32-pclmul)
[    4.207645] cfg80211: World regulatory domain updated:
[    4.207647] cfg80211:  DFS Master region: unset
[    4.207647] cfg80211:   (start_freq - end_freq @ bandwidth), (max_antenna_gain, max_eirp), (dfs_cac_time)
[    4.207649] cfg80211:   (2402000 KHz - 2472000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[    4.207650] cfg80211:   (2457000 KHz - 2482000 KHz @ 40000 KHz), (N/A, 2000 mBm), (N/A)
[    4.207651] cfg80211:   (2474000 KHz - 2494000 KHz @ 20000 KHz), (N/A, 2000 mBm), (N/A)
[    4.207652] cfg80211:   (5170000 KHz - 5250000 KHz @ 160000 KHz), (N/A, 2000 mBm), (N/A)
[    4.207654] cfg80211:   (5250000 KHz - 5330000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)
[    4.207655] cfg80211:   (5490000 KHz - 5730000 KHz @ 160000 KHz), (N/A, 2000 mBm), (0 s)
[    4.207656] cfg80211:   (5735000 KHz - 5835000 KHz @ 80000 KHz), (N/A, 2000 mBm), (N/A)
[    4.207657] cfg80211:   (57240000 KHz - 63720000 KHz @ 2160000 KHz), (N/A, 0 mBm), (N/A)
[    4.508839] psmouse serio1: synaptics: Touchpad model: 1, fw: 8.1, id: 0x1e2b1, caps: 0xd001a3/0x940300/0x127c00, board id: 2749, fw id: 1486693
[    4.508846] psmouse serio1: synaptics: serio: Synaptics pass-through port at isa0060/serio1/input0
[    4.548204] input: SynPS/2 Synaptics TouchPad as /devices/platform/i8042/serio1/input/input6
[    5.063858] Bluetooth: Core ver 2.19
[    5.063874] NET: Registered protocol family 31
[    5.063874] Bluetooth: HCI device and connection manager initialized
[    5.063880] Bluetooth: HCI socket layer initialized
[    5.063882] Bluetooth: L2CAP socket layer initialized
[    5.063889] Bluetooth: SCO socket layer initialized
[    5.115178] Console: switching to colour frame buffer device 170x48
[    5.125912] i915 0000:00:02.0: fb0: inteldrmfb frame buffer device
[    5.125915] i915 0000:00:02.0: registered panic notifier
[    5.155523] ACPI: Video Device [VID] (multi-head: yes  rom: no  post: no)
[    5.155624] input: Video Bus as /devices/LNXSYSTM:00/LNXSYBUS:00/PNP0A08:00/LNXVIDEO:00/input/input8
[    5.155739] [drm] Initialized i915 1.6.0 20080730 for 0000:00:02.0 on minor 0
[    5.159157] snd_hda_intel 0000:00:1b.0: irq 65 for MSI/MSI-X
[    5.171110] snd_hda_intel 0000:00:03.0: irq 66 for MSI/MSI-X
[    5.176468] usbcore: registered new interface driver btusb
[    5.190531] sound hdaudioC1D0: autoconfig: line_outs=1 (0x14/0x0/0x0/0x0/0x0) type:speaker
[    5.191639] sound hdaudioC1D0:    speaker_outs=0 (0x0/0x0/0x0/0x0/0x0)
[    5.191641] sound hdaudioC1D0:    hp_outs=1 (0x15/0x0/0x0/0x0/0x0)
[    5.191642] sound hdaudioC1D0:    mono: mono_out=0x0
[    5.191644] sound hdaudioC1D0:    inputs:
[    5.191648] sound hdaudioC1D0:      Mic=0x1a
[    5.191650] sound hdaudioC1D0:      Internal Mic=0x12
[    5.191842] Bluetooth: hci0: read Intel version: 370710018002030d00
[    5.198646] input: HDA Intel HDMI HDMI/DP,pcm=3 as /devices/pci0000:00/0000:00:03.0/sound/card0/input9
[    5.198781] input: HDA Digital PCBeep as /devices/pci0000:00/0000:00:1b.0/sound/card1/hdaudioC1D0/input12
[    5.198869] input: HDA Intel HDMI HDMI/DP,pcm=7 as /devices/pci0000:00/0000:00:03.0/sound/card0/input10
[    5.199264] input: HDA Intel HDMI HDMI/DP,pcm=8 as /devices/pci0000:00/0000:00:03.0/sound/card0/input11
[    5.200185] input: HDA Intel PCH Mic as /devices/pci0000:00/0000:00:1b.0/sound/card1/input13
[    5.200314] input: HDA Intel PCH Headphone as /devices/pci0000:00/0000:00:1b.0/sound/card1/input14
[    5.237097] media: Linux media interface: v0.10
[    5.253909] Linux video capture interface: v2.00
[    5.274889] bluetooth hci0: firmware: direct-loading firmware intel/ibt-hw-37.7.10-fw-1.80.2.3.d.bseq
[    5.275979] Bluetooth: hci0: Intel Bluetooth firmware file: intel/ibt-hw-37.7.10-fw-1.80.2.3.d.bseq
[    5.355545] EXT4-fs (sda6): re-mounted. Opts: errors=remount-ro
[    5.402964] Bluetooth: hci0: Intel Bluetooth firmware patch completed and activated
[    5.467286] uvcvideo: Found UVC 1.00 device Integrated Camera (5986:0268)
[    5.467332] usb 1-7: USB disconnect, device number 3
[    5.478704] input: Integrated Camera as /devices/pci0000:00/0000:00:14.0/usb1/1-8/1-8:1.0/input/input15
[    5.478817] usbcore: registered new interface driver uvcvideo
[    5.478818] USB Video Class driver (1.1.1)
[    5.485810] EXT4-fs (sda8): mounted filesystem with ordered data mode. Opts: (null)
[    5.509195] FAT-fs (sda1): utf8 is not a recommended IO charset for FAT filesystems, filesystem will be case sensitive!
[    5.516377] EXT4-fs (sda5): mounted filesystem with ordered data mode. Opts: (null)
[    5.549621] FAT-fs (sda1): mounting with "discard" option, but the device does not support discard
[    5.803599] [drm] Enabling RC6 states: RC6 on, RC6p off, RC6pp off
[    6.636780] systemd-journald[171]: Received request to flush runtime journal from PID 1
[    7.240706] RPC: Registered named UNIX socket transport module.
[    7.241790] RPC: Registered udp transport module.
[    7.242840] RPC: Registered tcp transport module.
[    7.243884] RPC: Registered tcp NFSv4.1 backchannel transport module.
[    7.276938] FS-Cache: Loaded
[    7.309074] FS-Cache: Netfs 'nfs' registered for caching
[    7.338407] Installing knfsd (copyright (C) 1996 okir@monad.swb.de).
[    7.436918] psmouse serio2: alps: Unknown ALPS touchpad: E7=10 00 64, EC=10 00 64
[    8.738202] psmouse serio2: trackpoint: IBM TrackPoint firmware: 0x0e, buttons: 3/3
[    8.939245] input: TPPS/2 IBM TrackPoint as /devices/platform/i8042/serio1/serio2/input/input7
[    9.574648] Bluetooth: BNEP (Ethernet Emulation) ver 1.3
[    9.575591] Bluetooth: BNEP filters: protocol multicast
[    9.576436] Bluetooth: BNEP socket layer initialized
[   11.025489] e1000e 0000:00:19.0: irq 60 for MSI/MSI-X
[   11.129630] e1000e 0000:00:19.0: irq 60 for MSI/MSI-X
[   11.129762] IPv6: ADDRCONF(NETDEV_UP): eth1: link is not ready
[   12.763857] e1000e: eth1 NIC Link is Up 100 Mbps Full Duplex, Flow Control: Rx/Tx
[   12.763863] e1000e 0000:00:19.0 eth1: 10/100 speed: disabling TSO
[   12.763892] IPv6: ADDRCONF(NETDEV_CHANGE): eth1: link becomes ready
[   14.468278] Bridge firewalling registered
[   14.709191] ip_tables: (C) 2000-2006 Netfilter Core Team
[   14.923202] nf_conntrack version 0.5.0 (16384 buckets, 65536 max)

** Model information
sys_vendor: LENOVO
product_name: 20AMS05D00
product_version: ThinkPad X240
chassis_vendor: LENOVO
chassis_version: Not Available
bios_vendor: LENOVO
bios_version: GIET57WW (2.05 )
board_vendor: LENOVO
board_name: 20AMS05D00
board_version: NO DPK

** Loaded modules:
xt_CHECKSUM
iptable_mangle
ipt_MASQUERADE
iptable_nat
nf_nat_ipv4
nf_nat
nf_conntrack_ipv4
nf_defrag_ipv4
xt_conntrack
nf_conntrack
ipt_REJECT
xt_tcpudp
iptable_filter
ip_tables
x_tables
bridge
stp
llc
bnep
binfmt_misc
nfsd
auth_rpcgss
oid_registry
nfs_acl
nfs
lockd
fscache
sunrpc
nls_utf8
nls_cp437
vfat
fat
uvcvideo
videobuf2_vmalloc
videobuf2_memops
videobuf2_core
v4l2_common
videodev
media
snd_hda_codec_realtek
snd_hda_codec_hdmi
snd_hda_codec_generic
ecb
btusb
bluetooth
6lowpan_iphc
joydev
x86_pkg_temp_thermal
intel_powerclamp
intel_rapl
coretemp
kvm_intel
kvm
crc32_pclmul
ghash_clmulni_intel
iTCO_wdt
iTCO_vendor_support
aesni_intel
aes_x86_64
lrw
gf128mul
arc4
glue_helper
ablk_helper
snd_hda_intel
cryptd
snd_hda_controller
snd_hda_codec
evdev
psmouse
snd_hwdep
snd_pcm
snd_timer
thinkpad_acpi
nvram
efi_pstore
iwlmvm
mac80211
i915
drm_kms_helper
snd
efivars
serio_raw
pcspkr
wmi
rtsx_pci_ms
memstick
iwlwifi
battery
cfg80211
lpc_ich
drm
tpm_tis
ac
soundcore
i2c_algo_bit
i2c_i801
i2c_core
rfkill
tpm
shpchp
processor
video
mei_me
mei
button
intel_smartconnect
acpi_call(O)
fuse
parport_pc
ppdev
lp
parport
autofs4
ext4
crc16
mbcache
jbd2
dm_mod
sg
sd_mod
crc_t10dif
crct10dif_generic
rtsx_pci_sdmmc
mmc_core
ahci
libahci
crct10dif_pclmul
crct10dif_common
crc32c_intel
libata
xhci_hcd
rtsx_pci
e1000e
mfd_core
ptp
thermal
scsi_mod
usbcore
pps_core
thermal_sys
usb_common

** Network interface configuration:

auto lo
iface lo inet loopback

** Network status:
*** IP interfaces and addresses:
1: lo: <LOOPBACK,UP,LOWER_UP> mtu 65536 qdisc noqueue state UNKNOWN group default 
    link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
    inet 127.0.0.1/8 scope host lo
       valid_lft forever preferred_lft forever
    inet6 ::1/128 scope host 
       valid_lft forever preferred_lft forever
2: eth1: <BROADCAST,MULTICAST,UP,LOWER_UP> mtu 1500 qdisc pfifo_fast state UP group default qlen 1000
    link/ether 28:d2:44:26:81:26 brd ff:ff:ff:ff:ff:ff
    inet 192.168.0.89/24 brd 192.168.0.255 scope global dynamic eth1
       valid_lft 4822sec preferred_lft 4822sec
    inet6 fe80::2ad2:44ff:fe26:8126/64 scope link 
       valid_lft forever preferred_lft forever
3: wlan0: <BROADCAST,MULTICAST> mtu 1500 qdisc noop state DOWN group default qlen 1000
    link/ether 5c:51:4f:58:05:c5 brd ff:ff:ff:ff:ff:ff
4: virbr0: <NO-CARRIER,BROADCAST,MULTICAST,UP> mtu 1500 qdisc noqueue state DOWN group default 
    link/ether aa:5d:1c:1e:2f:0d brd ff:ff:ff:ff:ff:ff
    inet 192.168.122.1/24 brd 192.168.122.255 scope global virbr0
       valid_lft forever preferred_lft forever

*** Device statistics:
Inter-|   Receive                                                |  Transmit
 face |bytes    packets errs drop fifo frame compressed multicast|bytes    packets errs drop fifo colls carrier compressed
 wlan0:       0       0    0    0    0     0          0         0        0       0    0    0    0     0       0          0
  eth1: 4968509   24486    0    0    0     0          0       592   665042    4025    0    0    0     0       0          0
virbr0:       0       0    0    0    0     0          0         0        0       0    0    0    0     0       0          0
    lo:   90292     151    0    0    0     0          0         0    90292     151    0    0    0     0       0          0

*** Protocol statistics:
Ip:
    13681 total packets received
    0 forwarded
    0 incoming packets discarded
    10649 incoming packets delivered
    4020 requests sent out
    178 dropped because of missing route
Icmp:
    2 ICMP messages received
    0 input ICMP message failed.
    ICMP input histogram:
        destination unreachable: 2
    0 ICMP messages sent
    0 ICMP messages failed
    ICMP output histogram:
IcmpMsg:
        InType3: 2
Tcp:
    116 active connections openings
    14 passive connection openings
    8 failed connection attempts
    31 connection resets received
    1 connections established
    2469 segments received
    2421 segments send out
    8 segments retransmited
    0 bad segments received.
    65 resets sent
Udp:
    10031 packets received
    0 packets to unknown port received.
    0 packet receive errors
    1740 packets sent
UdpLite:
TcpExt:
    9 TCP sockets finished time wait in fast timer
    22 delayed acks sent
    1 packets directly queued to recvmsg prequeue.
    870 packet headers predicted
    358 acknowledgments not containing data payload received
    226 predicted acknowledgments
    TCPLossProbes: 8
    TCPLossProbeRecovery: 7
    8 DSACKs received
    31 connections reset due to early user close
    TCPDSACKIgnoredNoUndo: 7
    TCPRcvCoalesce: 312
    TCPOFOQueue: 313
    TCPAutoCorking: 154
    TCPOrigDataSent: 984
IpExt:
    InNoRoutes: 5
    InMcastPkts: 412
    OutMcastPkts: 50
    InBcastPkts: 7321
    OutBcastPkts: 822
    InOctets: 4120640
    OutOctets: 642310
    InMcastOctets: 98089
    OutMcastOctets: 7560
    InBcastOctets: 987494
    OutBcastOctets: 186731
    InNoECTPkts: 14337


** PCI devices:
00:00.0 Host bridge [0600]: Intel Corporation Haswell-ULT DRAM Controller [8086:0a04] (rev 09)
	Subsystem: Lenovo ThinkPad X240 [17aa:2214]
	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
	Capabilities: <access denied>

00:02.0 VGA compatible controller [0300]: Intel Corporation Haswell-ULT Integrated Graphics Controller [8086:0a16] (rev 09) (prog-if 00 [VGA controller])
	Subsystem: Lenovo ThinkPad X240 [17aa:2214]
	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
	Interrupt: pin A routed to IRQ 64
	Region 0: Memory at f0000000 (64-bit, non-prefetchable) [size=4M]
	Region 2: Memory at e0000000 (64-bit, prefetchable) [size=256M]
	Region 4: I/O ports at 3000 [size=64]
	Expansion ROM at <unassigned> [disabled]
	Capabilities: <access denied>
	Kernel driver in use: i915

00:03.0 Audio device [0403]: Intel Corporation Haswell-ULT HD Audio Controller [8086:0a0c] (rev 09)
	Subsystem: Lenovo ThinkPad X240 [17aa:2214]
	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: 64 bytes
	Interrupt: pin A routed to IRQ 66
	Region 0: Memory at f0630000 (64-bit, non-prefetchable) [size=16K]
	Capabilities: <access denied>
	Kernel driver in use: snd_hda_intel

00:14.0 USB controller [0c03]: Intel Corporation 8 Series USB xHCI HC [8086:9c31] (rev 04) (prog-if 30 [XHCI])
	Subsystem: Lenovo ThinkPad X240 [17aa:2214]
	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 59
	Region 0: Memory at f0620000 (64-bit, non-prefetchable) [size=64K]
	Capabilities: <access denied>
	Kernel driver in use: xhci_hcd

00:16.0 Communication controller [0780]: Intel Corporation 8 Series HECI #0 [8086:9c3a] (rev 04)
	Subsystem: Lenovo ThinkPad X240 [17aa:2214]
	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
	Interrupt: pin A routed to IRQ 62
	Region 0: Memory at f0639000 (64-bit, non-prefetchable) [size=32]
	Capabilities: <access denied>
	Kernel driver in use: mei_me

00:19.0 Ethernet controller [0200]: Intel Corporation Ethernet Connection I218-LM [8086:155a] (rev 04)
	Subsystem: Lenovo ThinkPad X240 [17aa:2214]
	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
	Interrupt: pin A routed to IRQ 60
	Region 0: Memory at f0600000 (32-bit, non-prefetchable) [size=128K]
	Region 1: Memory at f063d000 (32-bit, non-prefetchable) [size=4K]
	Region 2: I/O ports at 3080 [size=32]
	Capabilities: <access denied>
	Kernel driver in use: e1000e

00:1b.0 Audio device [0403]: Intel Corporation 8 Series HD Audio Controller [8086:9c20] (rev 04)
	Subsystem: Lenovo ThinkPad X240 [17aa:2214]
	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: 64 bytes
	Interrupt: pin A routed to IRQ 65
	Region 0: Memory at f0634000 (64-bit, non-prefetchable) [size=16K]
	Capabilities: <access denied>
	Kernel driver in use: snd_hda_intel

00:1c.0 PCI bridge [0604]: Intel Corporation 8 Series PCI Express Root Port 6 [8086:9c1a] (rev e4) (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: 64 bytes
	Bus: primary=00, secondary=02, subordinate=02, sec-latency=0
	Memory behind bridge: f0500000-f05fffff
	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 8 Series PCI Express Root Port 3 [8086:9c14] (rev e4) (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: 64 bytes
	Bus: primary=00, secondary=03, subordinate=03, sec-latency=0
	Memory behind bridge: f0400000-f04fffff
	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

00:1f.0 ISA bridge [0601]: Intel Corporation 8 Series LPC Controller [8086:9c43] (rev 04)
	Subsystem: Lenovo ThinkPad X240 [17aa:2214]
	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 8 Series SATA Controller 1 [AHCI mode] [8086:9c03] (rev 04) (prog-if 01 [AHCI 1.0])
	Subsystem: Lenovo ThinkPad X240 [17aa:2214]
	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 B routed to IRQ 61
	Region 0: I/O ports at 30a8 [size=8]
	Region 1: I/O ports at 30b4 [size=4]
	Region 2: I/O ports at 30a0 [size=8]
	Region 3: I/O ports at 30b0 [size=4]
	Region 4: I/O ports at 3060 [size=32]
	Region 5: Memory at f063c000 (32-bit, non-prefetchable) [size=2K]
	Capabilities: <access denied>
	Kernel driver in use: ahci

00:1f.3 SMBus [0c05]: Intel Corporation 8 Series SMBus Controller [8086:9c22] (rev 04)
	Subsystem: Lenovo ThinkPad X240 [17aa:2214]
	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 f0638000 (64-bit, non-prefetchable) [size=256]
	Region 4: I/O ports at efa0 [size=32]
	Kernel driver in use: i801_smbus

02:00.0 Unassigned class [ff00]: Realtek Semiconductor Co., Ltd. RTS5227 PCI Express Card Reader [10ec:5227] (rev 01)
	Subsystem: Lenovo ThinkPad X240 [17aa:2214]
	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: 64 bytes
	Interrupt: pin A routed to IRQ 58
	Region 0: Memory at f0500000 (32-bit, non-prefetchable) [size=4K]
	Capabilities: <access denied>
	Kernel driver in use: rtsx_pci

03:00.0 Network controller [0280]: Intel Corporation Wireless 7260 [8086:08b2] (rev 83)
	Subsystem: Intel Corporation Dual Band Wireless-N 7260 [8086:c260]
	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: 64 bytes
	Interrupt: pin A routed to IRQ 63
	Region 0: Memory at f0400000 (64-bit, non-prefetchable) [size=8K]
	Capabilities: <access denied>
	Kernel driver in use: iwlwifi


** USB devices:
Bus 002 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 004: ID 5986:0268 Acer, Inc 
Bus 001 Device 002: ID 138a:0017 Validity Sensors, Inc. 
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub


-- System Information:
Debian Release: jessie/sid
  APT prefers unstable
  APT policy: (990, 'unstable'), (500, 'testing'), (1, 'experimental')
Architecture: amd64 (x86_64)
Foreign Architectures: i386

Kernel: Linux 3.16.0-4-amd64 (SMP w/4 CPU cores)
Locale: LANG=it_IT.utf8, LC_CTYPE=it_IT.utf8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

Versions of packages linux-image-3.16.0-4-amd64 depends on:
ii  debconf [debconf-2.0]                   1.5.53
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  extlinux                3:6.03+dfsg-2
pn  linux-doc-3.16          <none>

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>
pn  firmware-ivtv           <none>
ii  firmware-iwlwifi        0.43
pn  firmware-libertas       <none>
pn  firmware-linux          <none>
pn  firmware-linux-nonfree  <none>
pn  firmware-myricom        <none>
pn  firmware-netxen         <none>
pn  firmware-qlogic         <none>
pn  firmware-ralink         <none>
pn  firmware-realtek        <none>
pn  xen-hypervisor          <none>

-- debconf information:
  linux-image-3.16.0-4-amd64/postinst/mips-initrd-3.16.0-4-amd64:
  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/depmod-error-initrd-3.16.0-4-amd64: false


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