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Bug#736679: linux-image-3.12-0.bpo.1-amd64: fails to enable bluetooth DUN



Package: src:linux
Version: 3.12.6-2~bpo70+1
Severity: important

Dear Maintainer,

After upgrading to the 3.12 kernel from backports bluetooth DUN no longer
works. Bluetooth DUN works fine for kernels 3.2 (wheezy-stable) and
3.9/3.10/3.11 (wheezy-backports). (Reasons for upgrade are acpi & wireless issues
for <=3.12 kernels.)

Relevant parts from the syslog file when bluetooth DUN works:

Jan 26 00:41:12 hal NetworkManager[2772]: <info> Activation (00:22:FD:0B:82:EF) starting connection 'Wind Non-business'
Jan 26 00:41:12 hal NetworkManager[2772]: <info> (00:22:FD:0B:82:EF): device state change: disconnected -> prepare (reason 'none') [30 40 0]
Jan 26 00:41:12 hal NetworkManager[2772]: <info> Activation (00:22:FD:0B:82:EF) Stage 1 of 5 (Device Prepare) scheduled...
Jan 26 00:41:12 hal NetworkManager[2772]: <info> Activation (00:22:FD:0B:82:EF) Stage 1 of 5 (Device Prepare) started...
Jan 26 00:41:12 hal NetworkManager[2772]: <info> Activation (00:22:FD:0B:82:EF) Stage 2 of 5 (Device Configure) scheduled...
Jan 26 00:41:12 hal NetworkManager[2772]: <info> Activation (00:22:FD:0B:82:EF) Stage 1 of 5 (Device Prepare) complete.
Jan 26 00:41:12 hal NetworkManager[2772]: <info> Activation (00:22:FD:0B:82:EF) Stage 2 of 5 (Device Configure) starting...
Jan 26 00:41:12 hal NetworkManager[2772]: <info> (00:22:FD:0B:82:EF): device state change: prepare -> config (reason 'none') [40 50 0]
Jan 26 00:41:12 hal NetworkManager[2772]: <info> Activation (00:22:FD:0B:82:EF) Stage 2 of 5 (Device Configure) complete.
Jan 26 00:41:14 hal NetworkManager[2772]: <info> Activation (00:22:FD:0B:82:EF 00:22:FD:0B:82:EF/bluetooth) Stage 2 of 5 (Device Configure) successful.  Will connect via DUN.
Jan 26 00:41:14 hal NetworkManager[2772]: <info> Activation (00:22:FD:0B:82:EF/bluetooth) Stage 2 of 5 (Device Configure) waiting for modem to appear.
Jan 26 00:41:14 hal modem-manager[3031]: <info>  (rfcomm0) opening serial port...
Jan 26 00:41:14 hal kernel: [   64.784731] Bluetooth: TIOCGSERIAL is not supported
Jan 26 00:41:15 hal modem-manager[3031]: <info>  (rfcomm0) closing serial port...
Jan 26 00:41:15 hal modem-manager[3031]: <info>  (rfcomm0) serial port closed
Jan 26 00:41:15 hal modem-manager[3031]: <info>  (rfcomm0) opening serial port...
Jan 26 00:41:15 hal modem-manager[3031]: <info>  (Generic): GSM modem /sys/devices/pci0000:00/0000:00:1a.0/usb1/1-1/1-1.4 claimed port rfcomm0
Jan 26 00:41:15 hal kernel: [   65.593830] Bluetooth: TIOCGSERIAL is not supported
Jan 26 00:41:15 hal modem-manager[3031]: <info>  (rfcomm0) closing serial port...
Jan 26 00:41:15 hal modem-manager[3031]: <info>  (rfcomm0) serial port closed
Jan 26 00:41:15 hal NetworkManager[2772]: <info> Activation (00:22:FD:0B:82:EF/bluetooth) Stage 2 of 5 (Device Configure) modem found.
Jan 26 00:41:15 hal NetworkManager[2772]: <info> (00:22:FD:0B:82:EF): device state change: config -> need-auth (reason 'none') [50 60 0]
Jan 26 00:41:15 hal modem-manager[3031]: <info>  (rfcomm0) opening serial port...
Jan 26 00:41:15 hal modem-manager[3031]: <info>  Modem /org/freedesktop/ModemManager/Modems/0: state changed (disabled -> enabling)
Jan 26 00:41:15 hal kernel: [   65.893081] Bluetooth: TIOCGSERIAL is not supported
Jan 26 00:41:16 hal modem-manager[3031]: <info>  (rfcomm0): using text mode for SMS
Jan 26 00:41:16 hal modem-manager[3031]: <info>  Modem /org/freedesktop/ModemManager/Modems/0: state changed (enabling -> enabled)
Jan 26 00:41:16 hal modem-manager[3031]: <info>  Modem /org/freedesktop/ModemManager/Modems/0: state changed (enabled -> registered)
Jan 26 00:41:16 hal modem-manager[3031]: <info>  Modem /org/freedesktop/ModemManager/Modems/0: state changed (registered -> connecting)
Jan 26 00:41:17 hal modem-manager[3031]: <info>  Modem /org/freedesktop/ModemManager/Modems/0: state changed (connecting -> connected)
Jan 26 00:41:17 hal NetworkManager[2772]: <info> Activation (00:22:FD:0B:82:EF) Stage 3 of 5 (IP Configure Start) scheduled.
Jan 26 00:41:17 hal NetworkManager[2772]: <info> Activation (00:22:FD:0B:82:EF) Stage 3 of 5 (IP Configure Start) started...
Jan 26 00:41:17 hal NetworkManager[2772]: <info> (00:22:FD:0B:82:EF): device state change: need-auth -> ip-config (reason 'none') [60 70 0]
Jan 26 00:41:17 hal NetworkManager[2772]: <info> starting PPP connection
Jan 26 00:41:17 hal NetworkManager[2772]: <info> pppd started with pid 3836
Jan 26 00:41:17 hal NetworkManager[2772]: <info> Activation (00:22:FD:0B:82:EF) Stage 4 of 5 (IPv6 Configure Timeout) scheduled...
Jan 26 00:41:17 hal NetworkManager[2772]: <info> Activation (00:22:FD:0B:82:EF) Stage 3 of 5 (IP Configure Start) complete.
Jan 26 00:41:17 hal NetworkManager[2772]: <info> Activation (00:22:FD:0B:82:EF) Stage 4 of 5 (IPv6 Configure Timeout) started...
Jan 26 00:41:17 hal NetworkManager[2772]: <info> Activation (00:22:FD:0B:82:EF) Stage 4 of 5 (IPv6 Configure Timeout) complete.
Jan 26 00:41:17 hal pppd[3836]: Plugin /usr/lib/pppd/2.4.5/nm-pppd-plugin.so loaded.
Jan 26 00:41:17 hal pppd[3836]: pppd 2.4.5 started by root, uid 0
Jan 26 00:41:17 hal kernel: [   67.375981] PPP generic driver version 2.4.2
Jan 26 00:41:17 hal pppd[3836]: Using interface ppp0
Jan 26 00:41:17 hal pppd[3836]: Connect: ppp0 <--> /dev/rfcomm0
Jan 26 00:41:17 hal NetworkManager[2772]:    SCPlugin-Ifupdown: devices added (path: /sys/devices/virtual/net/ppp0, iface: ppp0)
Jan 26 00:41:17 hal NetworkManager[2772]:    SCPlugin-Ifupdown: device added (path: /sys/devices/virtual/net/ppp0, iface: ppp0): no ifupdown configuration found.
Jan 26 00:41:17 hal pppd[3836]: PAP authentication succeeded
Jan 26 00:41:17 hal kernel: [   67.603112] PPP BSD Compression module registered
Jan 26 00:41:17 hal kernel: [   67.604887] PPP Deflate Compression module registered
Jan 26 00:41:20 hal pppd[3836]: local  IP address 10.14.159.44
Jan 26 00:41:20 hal pppd[3836]: remote IP address 10.6.6.6
Jan 26 00:41:20 hal pppd[3836]: primary   DNS address 193.70.152.25
Jan 26 00:41:20 hal pppd[3836]: secondary DNS address 212.52.97.25
Jan 26 00:41:20 hal NetworkManager[2772]: <info> PPP manager(IP Config Get) reply received.
Jan 26 00:41:20 hal NetworkManager[2772]: <info> Activation (00:22:FD:0B:82:EF) Stage 5 of 5 (IPv4 Configure Commit) scheduled...
Jan 26 00:41:20 hal NetworkManager[2772]: <info> Activation (00:22:FD:0B:82:EF) Stage 5 of 5 (IPv4 Commit) started...
Jan 26 00:41:21 hal NetworkManager[2772]: <info> (00:22:FD:0B:82:EF): device state change: ip-config -> activated (reason 'none') [70 100 0]
Jan 26 00:41:21 hal NetworkManager[2772]: <info> Policy set 'Wind Non-business' (ppp0) as default for IPv4 routing and DNS.
Jan 26 00:41:21 hal NetworkManager[2772]: <info> Activation (00:22:FD:0B:82:EF) successful, device activated.
Jan 26 00:41:21 hal NetworkManager[2772]: <info> Activation (00:22:FD:0B:82:EF) Stage 5 of 5 (IPv4 Commit) complete.
Jan 26 00:41:21 hal dbus[2445]: [system] Activating service name='org.freedesktop.nm_dispatcher' (using servicehelper)
Jan 26 00:41:21 hal dbus[2445]: [system] Successfully activated service 'org.freedesktop.nm_dispatcher'

and when it fails while running the 3.12 kernel:

Jan 25 23:26:21 hal NetworkManager[2778]: <info> Activation (00:22:FD:0B:82:EF) starting connection 'Wind Non-business'
Jan 25 23:26:21 hal NetworkManager[2778]: <info> (00:22:FD:0B:82:EF): device state change: disconnected -> prepare (reason 'none') [30 40 0]
Jan 25 23:26:21 hal NetworkManager[2778]: <info> Activation (00:22:FD:0B:82:EF) Stage 1 of 5 (Device Prepare) scheduled...
Jan 25 23:26:21 hal NetworkManager[2778]: <info> Activation (00:22:FD:0B:82:EF) Stage 1 of 5 (Device Prepare) started...
Jan 25 23:26:21 hal NetworkManager[2778]: <info> Activation (00:22:FD:0B:82:EF) Stage 2 of 5 (Device Configure) scheduled...
Jan 25 23:26:21 hal NetworkManager[2778]: <info> Activation (00:22:FD:0B:82:EF) Stage 1 of 5 (Device Prepare) complete.
Jan 25 23:26:21 hal NetworkManager[2778]: <info> Activation (00:22:FD:0B:82:EF) Stage 2 of 5 (Device Configure) starting...
Jan 25 23:26:21 hal NetworkManager[2778]: <info> (00:22:FD:0B:82:EF): device state change: prepare -> config (reason 'none') [40 50 0]
Jan 25 23:26:21 hal NetworkManager[2778]: <info> Activation (00:22:FD:0B:82:EF) Stage 2 of 5 (Device Configure) complete.
Jan 25 23:26:23 hal NetworkManager[2778]: <info> Activation (00:22:FD:0B:82:EF 00:22:FD:0B:82:EF/bluetooth) Stage 2 of 5 (Device Configure) successful.  Will connect via DUN.
Jan 25 23:26:23 hal NetworkManager[2778]: <info> Activation (00:22:FD:0B:82:EF/bluetooth) Stage 2 of 5 (Device Configure) waiting for modem to appear.
Jan 25 23:26:53 hal NetworkManager[2778]: <info> (00:22:FD:0B:82:EF): device state change: config -> failed (reason 'modem-not-found') [50 120 43]
Jan 25 23:26:53 hal NetworkManager[2778]: <warn> Activation (00:22:FD:0B:82:EF) failed.
Jan 25 23:26:53 hal NetworkManager[2778]: <info> (00:22:FD:0B:82:EF): device state change: failed -> disconnected (reason 'none') [120 30 0]
Jan 25 23:26:53 hal NetworkManager[2778]: <info> (00:22:FD:0B:82:EF): deactivating device (reason 'none') [0]
Jan 25 23:26:53 hal NetworkManager[2778]: nm_system_iface_flush_routes: assertion `ifindex > 0' failed
Jan 25 23:26:53 hal NetworkManager[2778]: nm_system_iface_flush_addresses: assertion `ifindex > 0' failed

I'm running "stock" Debian Wheezy only with backports enabled. Mobile phones
tested: Nokia E51 and Samsung Galaxy S.

Cheers, Daniel.


-- Package-specific info:
** Kernel log: boot messages should be attached

** Model information
sys_vendor: LENOVO
product_name: 3448BVG
product_version: ThinkPad X1 Carbon
chassis_vendor: LENOVO
chassis_version: Not Available
bios_vendor: LENOVO
bios_version: G6ETA1WW (2.61 )
board_vendor: LENOVO
board_name: 3448BVG
board_version: Win8 Pro DPK TPG

** PCI devices:
00:00.0 Host bridge [0600]: Intel Corporation 3rd Gen Core processor DRAM Controller [8086:0154] (rev 09)
	Subsystem: Lenovo Device [17aa:21f9]
	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 3rd Gen Core processor Graphics Controller [8086:0166] (rev 09) (prog-if 00 [VGA controller])
	Subsystem: Lenovo Device [17aa:21f9]
	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 43
	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 4000 [size=64]
	Expansion ROM at <unassigned> [disabled]
	Capabilities: <access denied>
	Kernel driver in use: i915

00:14.0 USB controller [0c03]: Intel Corporation 7 Series/C210 Series Chipset Family USB xHCI Host Controller [8086:1e31] (rev 04) (prog-if 30 [XHCI])
	Subsystem: Lenovo Device [17aa:21f9]
	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 41
	Region 0: Memory at f1500000 (64-bit, non-prefetchable) [size=64K]
	Capabilities: <access denied>
	Kernel driver in use: xhci_hcd

00:16.0 Communication controller [0780]: Intel Corporation 7 Series/C210 Series Chipset Family MEI Controller #1 [8086:1e3a] (rev 04)
	Subsystem: Lenovo Device [17aa:21f9]
	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 42
	Region 0: Memory at f1515000 (64-bit, non-prefetchable) [size=16]
	Capabilities: <access denied>
	Kernel driver in use: mei_me

00:16.3 Serial controller [0700]: Intel Corporation 7 Series/C210 Series Chipset Family KT Controller [8086:1e3d] (rev 04) (prog-if 02 [16550])
	Subsystem: Lenovo Device [17aa:21f9]
	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 B routed to IRQ 19
	Region 0: I/O ports at 4090 [size=8]
	Region 1: Memory at f151b000 (32-bit, non-prefetchable) [size=4K]
	Capabilities: <access denied>
	Kernel driver in use: serial

00:1a.0 USB controller [0c03]: Intel Corporation 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #2 [8086:1e2d] (rev 04) (prog-if 20 [EHCI])
	Subsystem: Lenovo Device [17aa:21f9]
	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 f151a000 (32-bit, non-prefetchable) [size=1K]
	Capabilities: <access denied>
	Kernel driver in use: ehci-pci

00:1b.0 Audio device [0403]: Intel Corporation 7 Series/C210 Series Chipset Family High Definition Audio Controller [8086:1e20] (rev 04)
	Subsystem: Lenovo Device [17aa:21f9]
	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 45
	Region 0: Memory at f1510000 (64-bit, non-prefetchable) [size=16K]
	Capabilities: <access denied>
	Kernel driver in use: snd_hda_intel

00:1c.0 PCI bridge [0604]: Intel Corporation 7 Series/C210 Series Chipset Family PCI Express Root Port 1 [8086:1e10] (rev c4) (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
	I/O behind bridge: 00003000-00003fff
	Memory behind bridge: f0d00000-f14fffff
	Prefetchable memory behind bridge: 00000000f0400000-00000000f0bfffff
	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 7 Series/C210 Series Chipset Family PCI Express Root Port 2 [8086:1e12] (rev c4) (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: f0c00000-f0cfffff
	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 7 Series/C210 Series Chipset Family USB Enhanced Host Controller #1 [8086:1e26] (rev 04) (prog-if 20 [EHCI])
	Subsystem: Lenovo Device [17aa:21f9]
	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 f1519000 (32-bit, non-prefetchable) [size=1K]
	Capabilities: <access denied>
	Kernel driver in use: ehci-pci

00:1f.0 ISA bridge [0601]: Intel Corporation QS77 Express Chipset LPC Controller [8086:1e56] (rev 04)
	Subsystem: Lenovo Device [17aa:21f9]
	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 7 Series Chipset Family 6-port SATA Controller [AHCI mode] [8086:1e03] (rev 04) (prog-if 01 [AHCI 1.0])
	Subsystem: Lenovo Device [17aa:21f9]
	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 40
	Region 0: I/O ports at 4088 [size=8]
	Region 1: I/O ports at 409c [size=4]
	Region 2: I/O ports at 4080 [size=8]
	Region 3: I/O ports at 4098 [size=4]
	Region 4: I/O ports at 4060 [size=32]
	Region 5: Memory at f1518000 (32-bit, non-prefetchable) [size=2K]
	Capabilities: <access denied>
	Kernel driver in use: ahci

00:1f.3 SMBus [0c05]: Intel Corporation 7 Series/C210 Series Chipset Family SMBus Controller [8086:1e22] (rev 04)
	Subsystem: Lenovo Device [17aa:21f9]
	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 f1514000 (64-bit, non-prefetchable) [size=256]
	Region 4: I/O ports at efa0 [size=32]
	Kernel driver in use: i801_smbus

02:00.0 System peripheral [0880]: Ricoh Co Ltd PCIe SDXC/MMC Host Controller [1180:e823] (rev 07) (prog-if 01)
	Subsystem: Lenovo Device [17aa:21f9]
	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 16
	Region 0: Memory at f0d00000 (32-bit, non-prefetchable) [size=256]
	Capabilities: <access denied>
	Kernel driver in use: sdhci-pci

03:00.0 Network controller [0280]: Intel Corporation Centrino Advanced-N 6205 [Taylor Peak] [8086:0085] (rev 96)
	Subsystem: Intel Corporation Device [8086:c220]
	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 44
	Region 0: Memory at f0c00000 (64-bit, non-prefetchable) [size=8K]
	Capabilities: <access denied>
	Kernel driver in use: iwlwifi


** USB devices:
Bus 001 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 002 Device 002: ID 8087:0024 Intel Corp. Integrated Rate Matching Hub
Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 002 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 003 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
Bus 004 Device 001: ID 1d6b:0003 Linux Foundation 3.0 root hub
Bus 001 Device 003: ID 147e:2020 Upek 
Bus 001 Device 004: ID 0a5c:21e6 Broadcom Corp. 
Bus 001 Device 005: ID 5986:0266 Acer, Inc 


-- System Information:
Debian Release: 7.3
  APT prefers stable-updates
  APT policy: (500, 'stable-updates'), (500, 'stable')
Architecture: amd64 (x86_64)

Kernel: Linux 3.10-0.bpo.3-amd64 (SMP w/4 CPU cores)
Locale: LANG=en_US.utf8, LC_CTYPE=en_US.utf8 (charmap=UTF-8)
Shell: /bin/sh linked to /bin/dash

Versions of packages linux-image-3.12-0.bpo.1-amd64 depends on:
ii  debconf [debconf-2.0]                   1.5.49
ii  initramfs-tools [linux-initramfs-tool]  0.115~bpo70+1
ii  kmod                                    9-3
ii  linux-base                              3.5
ii  module-init-tools                       9-3

Versions of packages linux-image-3.12-0.bpo.1-amd64 recommends:
ii  firmware-linux-free  3.2

Versions of packages linux-image-3.12-0.bpo.1-amd64 suggests:
pn  debian-kernel-handbook  <none>
ii  grub-pc                 1.99-27+deb7u2
pn  linux-doc-3.12          <none>

Versions of packages linux-image-3.12-0.bpo.1-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        0.40~bpo70+1
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-3.12-0.bpo.1-amd64/prerm/removing-running-kernel-3.12-0.bpo.1-amd64: true
  linux-image-3.12-0.bpo.1-amd64/postinst/depmod-error-initrd-3.12-0.bpo.1-amd64: false


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