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[Bug 1319735] Re: [Edge 11] Unbootable: Kernel crash on startup since proposed 3.2.0-63.94

 

This bug was fixed in the package linux - 3.2.0-63.95

---------------
linux (3.2.0-63.95) precise; urgency=low

  [ Kamal Mostafa ]

  * Revert "rtlwifi: Set the link state"
    - LP: #1319735
  * Release Tracking Bug
    - re-used previous tracking bug

linux (3.2.0-63.94) precise; urgency=low

  [ Kamal Mostafa ]

  * Merged back Ubuntu-3.2.0-61.93 security release
  * Revert "n_tty: Fix n_tty_write crash when echoing in raw mode"
    - LP: #1314762
  * Release Tracking Bug
    - LP: #1316703

  [ Stefan Bader ]

  * SAUCE: net/ipv4: Always flush route cache on unregister batch call
    - LP: #1021471

  [ Upstream Kernel Changes ]

  * ipv6: don't set DST_NOCOUNT for remotely added routes
    - LP: #1293726
    - CVE-2014-2309
  * vhost: fix total length when packets are too short
    - LP: #1312984
    - CVE-2014-0077
  * n_tty: Fix n_tty_write crash when echoing in raw mode
    - LP: #1314762
    - CVE-2014-0196
  * floppy: ignore kernel-only members in FDRAWCMD ioctl input
    - LP: #1316729
    - CVE-2014-1737
  * floppy: don't write kernel-only members to FDRAWCMD ioctl output
    - LP: #1316735
    - CVE-2014-1738

linux (3.2.0-62.93) precise; urgency=low

  [ Joseph Salisbury ]

  * Release Tracking Bug
    - LP: #1313807

  [ Joseph Salisbury ]

  * [Config] updateconfigs after Linux v3.2.57 update

  [ Upstream Kernel Changes ]

  * rds: prevent dereference of a NULL device in rds_iw_laddr_check
    - LP: #1302222
    - CVE-2014-2678
  * rtlwifi: Set the link state
    - LP: #1310763
  * rtlwifi: rtl8192cu: Fix some code in RF handling
    - LP: #1310763
  * NFSv4: OPEN must handle the NFS4ERR_IO return code correctly
    - LP: #1310763
  * selinux: process labeled IPsec TCP SYN-ACK packets properly in
    selinux_ip_postroute()
    - LP: #1310763
  * parport: parport_pc: remove double PCI ID for NetMos
    - LP: #1310763
  * staging: vt6656: [BUG] BBvUpdatePreEDThreshold Always set sensitivity
    on bScanning
    - LP: #1310763
  * bfa: Chinook quad port 16G FC HBA claim issue
    - LP: #1310763
  * usb: option: add new zte 3g modem pids to option driver
    - LP: #1310763
  * dib8000: make 32 bits read atomic
    - LP: #1310763
  * serial: add support for 400 and 800 v3 series Titan cards
    - LP: #1310763
  * serial: add support for 200 v3 series Titan card
    - LP: #1310763
  * x86/efi: Fix off-by-one bug in EFI Boot Services reservation
    - LP: #1310763
  * rtc-cmos: Add an alarm disable quirk
    - LP: #1310763
  * slub: Fix calculation of cpu slabs
    - LP: #1310763
  * mtd: mxc_nand: remove duplicated ecc_stats counting
    - LP: #1310763
  * USB: pl2303: fix data corruption on termios updates
    - LP: #1310763
  * USB: serial: add support for iBall 3.5G connect usb modem
    - LP: #1310763
  * USB: Nokia 502 is an unusual device
    - LP: #1310763
  * USB: cypress_m8: fix ring-indicator detection and reporting
    - LP: #1310763
  * ALSA: rme9652: fix a missing comma in channel_map_9636_ds[]
    - LP: #1310763
  * sunrpc: Fix infinite loop in RPC state machine
    - LP: #1310763
  * SELinux: Fix memory leak upon loading policy
    - LP: #1310763
  * drm/radeon: warn users when hw_i2c is enabled (v2)
    - LP: #1310763
  * USB: ftdi_sio: added CS5 quirk for broken smartcard readers
    - LP: #1310763
  * serial: 8250: enable UART_BUG_NOMSR for Tegra
    - LP: #1310763
  * dm: wait until embedded kobject is released before destroying a device
    - LP: #1310763
  * dm space map common: make sure new space is used during extend
    - LP: #1310763
  * ASoC: adau1701: Fix ADAU1701_SEROCTL_WORD_LEN_16 constant
    - LP: #1310763
  * radeon/pm: Guard access to rdev->pm.power_state array
    - LP: #1310763
  * staging: r8712u: Set device type to wlan
    - LP: #1310763
  * ALSA: Enable CONFIG_ZONE_DMA for smaller PCI DMA masks
    - LP: #1310763
  * staging:iio:ad799x fix error_free_irq which was freeing an irq that may
    not have been requested
    - LP: #1310763
  * mmc: atmel-mci: fix timeout errors in SDIO mode when using DMA
    - LP: #1310763
  * ftrace: Use schedule_on_each_cpu() as a heavy synchronize_sched()
    - LP: #1310763
  * ftrace: Fix synchronization location disabling and freeing ftrace_ops
    - LP: #1310763
  * rtlwifi: rtl8192cu: Add new device ID
    - LP: #1310763
  * nfs4.1: properly handle ENOTSUP in SECINFO_NO_NAME
    - LP: #1310763
  * usb: ehci: add freescale imx28 special write register method
    - LP: #1310763
  * dm sysfs: fix a module unload race
    - LP: #1310763
  * KVM: x86: limit PIT timer frequency
    - LP: #1310763
  * md/raid5: fix long-standing problem with bitmap handling on write
    failure.
    - LP: #1310763
  * x86: Add check for number of available vectors before CPU down
    - LP: #1310763
  * libata: disable LPM for some WD SATA-I devices
    - LP: #1310763
  * mmc: sdhci: fix lockdep error in tuning routine
    - LP: #1310763
  * turbostat: Use GCC's CPUID functions to support PIC
    - LP: #1310763
  * drm/radeon: disable ss on DP for DCE3.x
    - LP: #1310763
  * drm/radeon: set the full cache bit for fences on r7xx+
    - LP: #1310763
  * hp_accel: Add a new PnP ID HPQ6007 for new HP laptops
    - LP: #1310763
  * intel-iommu: fix off-by-one in pagetable freeing
    - LP: #1310763
  * fuse: fix pipe_buf_operations
    - LP: #1310763
  * IB/qib: Fix QP check when looping back to/from QP1
    - LP: #1310763
  * ore: Fix wrong math in allocation of per device BIO
    - LP: #1310763
  * b43: fix the wrong assignment of status.freq in b43_rx()
    - LP: #1310763
  * i2c: piix4: Add support for AMD ML and CZ SMBus changes
    - LP: #1310763
  * KVM: PPC: e500: Fix bad address type in deliver_tlb_misss()
    - LP: #1310763
  * Btrfs: handle EAGAIN case properly in btrfs_drop_snapshot()
    - LP: #1310763
  * btrfs: restrict snapshotting to own subvolumes
    - LP: #1310763
  * ACPI / init: Flag use of ACPI and ACPI idioms for power supplies to
    regulator API
    - LP: #1310763
  * powerpc: Make sure "cache" directory is removed when offlining cpu
    - LP: #1310763
  * Btrfs: setup inode location during btrfs_init_inode_locked
    - LP: #1310763
  * drm/radeon/DCE4+: clear bios scratch dpms bit (v2)
    - LP: #1310763
  * KVM: return an error code in kvm_vm_ioctl_register_coalesced_mmio()
    - LP: #1310763
  * target/iscsi: Fix network portal creation race
    - LP: #1310763
  * s390/crypto: Don't panic after crypto instruction failures
    - LP: #1310763
  * crypto: s390 - fix concurrency issue in aes-ctr mode
    - LP: #1310763
  * crypto: s390 - fix des and des3_ede cbc concurrency issue
    - LP: #1310763
  * crypto: s390 - fix des and des3_ede ctr concurrency issue
    - LP: #1310763
  * mm, oom: base root bonus on current usage
    - LP: #1310763
  * ata: enable quirk from jmicron JMB350 for JMB394
    - LP: #1310763
  * alpha: fix broken network checksum
    - LP: #1310763
  * power: max17040: Fix NULL pointer dereference when there is no
    platform_data
    - LP: #1310763
  * sata_sil: apply MOD15WRITE quirk to TOSHIBA MK2561GSYN
    - LP: #1310763
  * mxl111sf: Fix compile when CONFIG_DVB_USB_MXL111SF is unset
    - LP: #1310763
  * s390/dump: Fix dump memory detection
    - LP: #1310763
  * ath9k_htc: Do not support PowerSave by default
    - LP: #1310763
  * ath9k: Do not support PowerSave by default
    - LP: #1310763
  * usb: ftdi_sio: add Mindstorms EV3 console adapter
    - LP: #1310763
  * usb-storage: restrict bcdDevice range for Super Top in Cypress ATACB
    - LP: #1310763
  * usb-storage: add unusual-devs entry for BlackBerry 9000
    - LP: #1310763
  * usb-storage: enable multi-LUN scanning when needed
    - LP: #1310763
  * ALSA: hda/realtek - Avoid invalid COEFs for ALC271X
    - LP: #1310763
  * of: Fix address decoding on Bimini and js2x machines
    - LP: #1310763
  * of: fix PCI bus match for PCIe slots
    - LP: #1310763
  * USB: ftdi_sio: add Tagsys RFID Reader IDs
    - LP: #1310763
  * mac80211: fix fragmentation code, particularly for encryption
    - LP: #1310763
  * time: Fix overflow when HZ is smaller than 60
    - LP: #1310763
  * x86, hweight: Fix BUG when booting with CONFIG_GCOV_PROFILE_ALL=y
    - LP: #1310763
  * mm/swap: fix race on swap_info reuse between swapoff and swapon
    - LP: #1310763
  * mm: __set_page_dirty_nobuffers() uses spin_lock_irqsave() instead of
    spin_lock_irq()
    - LP: #1310763
  * mm: __set_page_dirty uses spin_lock_irqsave instead of spin_lock_irq
    - LP: #1310763
  * Drivers: hv: vmbus: Don't timeout during the initial connection with
    host
    - LP: #1310763
  * raw: test against runtime value of max_raw_minors
    - LP: #1310763
  * tty: n_gsm: Fix for modems with brk in modem status control
    - LP: #1310763
  * staging: comedi: adv_pci1710: fix analog output readback value
    - LP: #1310763
  * xen-blkfront: handle backend CLOSED without CLOSING
    - LP: #1310763
  * Modpost: fixed USB alias generation for ranges including 0x9 and 0xA
    - LP: #1310763
  * ARM: 7953/1: mm: ensure TLB invalidation is complete before enabling
    MMU
    - LP: #1310763
  * ARM: 7955/1: spinlock: ensure we have a compiler barrier before sev
    - LP: #1310763
  * fs/file.c:fdtable: avoid triggering OOMs from alloc_fdmem
    - LP: #1310763
  * SUNRPC: Fix races in xs_nospace()
    - LP: #1310763
  * xen: install xen/gntdev.h and xen/gntalloc.h
    - LP: #1310763
  * ring-buffer: Fix first commit on sub-buffer having non-zero delta
    - LP: #1310763
  * drm/i915: Add intel_ring_cachline_align()
    - LP: #1310763
  * drm/i915: Prevent MI_DISPLAY_FLIP straddling two cachelines on IVB
    - LP: #1310763
  * usb: option: blacklist ZTE MF667 net interface
    - LP: #1310763
  * block: add cond_resched() to potentially long running ioctl discard
    loop
    - LP: #1310763
  * md/raid5: Fix CPU hotplug callback registration
    - LP: #1310763
  * compiler/gcc4: Make quirk for asm_volatile_goto() unconditional
    - LP: #1310763
  * drm/i915/dp: increase native aux defer retry timeout
    - LP: #1310763
  * drm/i915/dp: add native aux defer retry limit
    - LP: #1310763
  * lockd: send correct lock when granting a delayed lock.
    - LP: #1310763
  * rtlwifi: rtl8192ce: Fix too long disable of IRQs
    - LP: #1310763
  * MIPS: Fix potencial corruption
    - LP: #1310763
  * rtl8187: fix regression on MIPS without coherent DMA
    - LP: #1310763
  * IB/qib: Add missing serdes init sequence
    - LP: #1310763
  * EDAC: Correct workqueue setup path
    - LP: #1310763
  * PCI: Enable INTx if BIOS left them disabled
    - LP: #1310763
  * ext4: don't leave i_crtime.tv_sec uninitialized
    - LP: #1310763
  * dma: ste_dma40: don't dereference free:d descriptor
    - LP: #1310763
  * ALSA: usb-audio: work around KEF X300A firmware bug
    - LP: #1310763
  * avr32: fix missing module.h causing build failure in mimc200/fram.c
    - LP: #1310763
  * avr32: Makefile: add '-D__linux__' flag for gcc-4.4.7 use
    - LP: #1310763
  * ARM: 7957/1: add DSB after icache flush in __flush_icache_all()
    - LP: #1310763
  * ahci: disable NCQ on Samsung pci-e SSDs on macbooks
    - LP: #1310763
  * USB: EHCI: add delay during suspend to prevent erroneous wakeups
    - LP: #1310763
  * USB: serial: option: blacklist interface 4 for Cinterion PHS8 and PXS8
    - LP: #1310763
  * workqueue: ensure @task is valid across kthread_stop()
    - LP: #1310763
  * cgroup: update cgroup_enable_task_cg_lists() to grab siglock
    - LP: #1310763
  * hwmon: (max1668) Fix writing the minimum temperature
    - LP: #1310763
  * ASoC: sta32x: Fix array access overflow
    - LP: #1310763
  * ACPI / video: Filter the _BCL table for duplicate brightness values
    - LP: #1310763
  * ASoC: wm8770: Fix wrong number of enum items
    - LP: #1310763
  * mac80211: fix AP powersave TX vs. wakeup race
    - LP: #1310763
  * SELinux: bigendian problems with filename trans rules
    - LP: #1310763
  * ath9k: protect tid->sched check
    - LP: #1310763
  * ath9k: Fix ETSI compliance for AR9462 2.0
    - LP: #1310763
  * quota: Fix race between dqput() and dquot_scan_active()
    - LP: #1310763
  * i7core_edac: Fix PCI device reference count
    - LP: #1310763
  * i7300_edac: Fix device reference count
    - LP: #1310763
  * ACPI / processor: Rework processor throttling with work_on_cpu()
    - LP: #1310763
  * USB: serial: ftdi_sio: add id for Z3X Box device
    - LP: #1310763
  * USB: ftdi_sio: add Cressi Leonardo PID
    - LP: #1310763
  * usb: ehci: fix deadlock when threadirqs option is used
    - LP: #1310763
  * ASoC: sta32x: Fix wrong enum for limiter2 release rate
    - LP: #1310763
  * iwlwifi: fix TX status for aggregated packets
    - LP: #1310763
  * genirq: Remove racy waitqueue_active check
    - LP: #1310763
  * sched: Fix double normalization of vruntime
    - LP: #1310763
  * perf/x86: Fix event scheduling
    - LP: #1310763
  * perf: Fix hotplug splat
    - LP: #1310763
  * cpuset: fix a race condition in __cpuset_node_allowed_softwall()
    - LP: #1310763
  * powerpc/crashdump : Fix page frame number check in copy_oldmem_page
    - LP: #1310763
  * can: flexcan: fix shutdown: first disable chip, then all interrupts
    - LP: #1310763
  * can: flexcan: flexcan_open(): fix error path if flexcan_chip_start()
    fails
    - LP: #1310763
  * can: flexcan: flexcan_remove(): add missing netif_napi_del()
    - LP: #1310763
  * tracing: Do not add event files for modules that fail tracepoints
    - LP: #1310763
  * ocfs2: fix quota file corruption
    - LP: #1310763
  * ALSA: usb-audio: Add quirk for Logitech Webcam C500
    - LP: #1310763
  * mac80211: clear sequence/fragment number in QoS-null frames
    - LP: #1310763
  * mwifiex: copy AP's HT capability info correctly
    - LP: #1310763
  * net: unix socket code abuses csum_partial
    - LP: #1310763
  * powerpc: Align p_dyn, p_rela and p_st symbols
    - LP: #1310763
  * libata: add ATA_HORKAGE_BROKEN_FPDMA_AA quirk for Seagate Momentus
    SpinPoint M8 (2BA30001)
    - LP: #1310763
  * usb: Add device quirk for Logitech HD Pro Webcams C920 and C930e
    - LP: #1310763
  * usb: Make DELAY_INIT quirk wait 100ms between Get Configuration
    requests
    - LP: #1310763
  * isci: fix reset timeout handling
    - LP: #1310763
  * isci: correct erroneous for_each_isci_host macro
    - LP: #1310763
  * qla2xxx: Poll during initialization for ISP25xx and ISP83xx
    - LP: #1310763
  * ocfs2 syncs the wrong range...
    - LP: #1310763
  * vmxnet3: fix netpoll race condition
    - LP: #1310763
  * KVM: SVM: fix cr8 intercept window
    - LP: #1310763
  * vmxnet3: fix building without CONFIG_PCI_MSI
    - LP: #1310763
  * x86/amd/numa: Fix northbridge quirk to assign correct NUMA node
    - LP: #1310763
  * staging: comedi: ssv_dnp: correct insn_bits result
    - LP: #1310763
  * staging: comedi: pcmuio: fix possible NULL deref on detach
    - LP: #1310763
  * nfs: fix do_div() warning by instead using sector_div()
    - LP: #1310763
  * mm/hugetlb: check for pte NULL pointer in __page_check_address()
    - LP: #1310763
  * TTY: pmac_zilog, check existence of ports in pmz_console_init()
    - LP: #1310763
  * hpfs: remember free space
    - LP: #1310763
  * hpfs: deadlock and race in directory lseek()
    - LP: #1310763
  * ftrace: Have function graph only trace based on global_ops filters
    - LP: #1310763
  * timekeeping: fix 32-bit overflow in get_monotonic_boottime
    - LP: #1310763
  * printk: Fix scheduling-while-atomic problem in console_cpu_notify()
    - LP: #1310763
  * net: fix 'ip rule' iif/oif device rename
    - LP: #1310763
  * tg3: Fix deadlock in tg3_change_mtu()
    - LP: #1310763
  * usbnet: remove generic hard_header_len check
    - LP: #1310763
  * bonding: 802.3ad: make aggregator_identifier bond-private
    - LP: #1310763
  * net: sctp: fix sctp_connectx abi for ia32 emulation/compat mode
    - LP: #1310763
  * saa7134: Fix unlocked snd_pcm_stop() call
    - LP: #1310763
  * ALSA: oxygen: Xonar DG(X): capture from I2S channel 1, not 2
    - LP: #1310763
  * ALSA: oxygen: Xonar DG(X): modify DAC routing
    - LP: #1310763
  * jiffies: Avoid undefined behavior from signed overflow
    - LP: #1310763
  * virtio-net: alloc big buffers also when guest can receive UFO
    - LP: #1310763
  * tg3: Don't check undefined error bits in RXBD
    - LP: #1310763
  * net: sctp: fix sctp_sf_do_5_1D_ce to verify if we/peer is AUTH capable
    - LP: #1310763
  * intel_idle: Check cpu_idle_get_driver() for NULL before dereferencing
    it.
    - LP: #1310763
  * PCI: Enable INTx in pci_reenable_device() only when MSI/MSI-X not
    enabled
    - LP: #1310763
  * Linux 3.2.56
    - LP: #1310763
  * Input: synaptics - add manual min/max quirk
    - LP: #1310763
  * Input: synaptics - add manual min/max quirk for ThinkPad X240
    - LP: #1310763
  * staging: speakup: Prefix set_mask_bits() symbol
    - LP: #1310763
  * ext4: atomically set inode->i_flags in ext4_set_inode_flags()
    - LP: #1310763
  * netfilter: nf_conntrack_dccp: fix skb_header_pointer API usages
    - LP: #1310763
  * ipc/msg: fix race around refcount
    - LP: #1310763
  * net: add and use skb_gso_transport_seglen()
    - LP: #1310763
  * net: ip, ipv6: handle gso skbs in forwarding path
    - LP: #1310763
  * deb-pkg: use KCONFIG_CONFIG instead of .config file directly
    - LP: #1310763
  * deb-pkg: Fix building for MIPS big-endian or ARM OABI
    - LP: #1310763
  * deb-pkg: Fix cross-building linux-headers package
    - LP: #1310763
  * net: asix: handle packets crossing URB boundaries
    - LP: #1310763
  * net: asix: add missing flag to struct driver_info
    - LP: #1310763
  * KVM: MMU: handle invalid root_hpa at __direct_map
    - LP: #1310763
  * KVM: VMX: fix use after free of vmx->loaded_vmcs
    - LP: #1310763
  * cifs: ensure that uncached writes handle unmapped areas correctly
    - LP: #1310763
  * s390: fix kernel crash due to linkage stack instructions
    - LP: #1310763
  * Linux 3.2.57
    - LP: #1310763
  * net: ipv4: current group_info should be put after using.
    - CVE-2014-2851
 -- Kamal Mostafa <kamal@xxxxxxxxxxxxx>   Thu, 15 May 2014 15:30:37 -0700

** Changed in: linux (Ubuntu)
       Status: Confirmed => Fix Released

** CVE added: http://www.cve.mitre.org/cgi-
bin/cvename.cgi?name=2014-0077

** CVE added: http://www.cve.mitre.org/cgi-
bin/cvename.cgi?name=2014-0196

** CVE added: http://www.cve.mitre.org/cgi-
bin/cvename.cgi?name=2014-1737

** CVE added: http://www.cve.mitre.org/cgi-
bin/cvename.cgi?name=2014-1738

** CVE added: http://www.cve.mitre.org/cgi-
bin/cvename.cgi?name=2014-2309

** CVE added: http://www.cve.mitre.org/cgi-
bin/cvename.cgi?name=2014-2678

** CVE added: http://www.cve.mitre.org/cgi-
bin/cvename.cgi?name=2014-2851

-- 
You received this bug notification because you are a member of Kernel
Packages, which is subscribed to linux in Ubuntu.
https://bugs.launchpad.net/bugs/1319735

Title:
  [Edge 11] Unbootable: Kernel crash on startup since proposed
  3.2.0-63.94

Status in “linux” package in Ubuntu:
  Fix Released

Bug description:
  With the latest kernel update in precise-proposed my Lenovo Edge 11 is
  no longer bootable and reliable runs into a kernel panic. I tried to
  capture a stacktrace with Alt-SysRq-1 but no message was written to
  kern.log. So I'm only able to provide a captured, digital image of the
  crash.

  The new kernel is bootable into recovery console, but I don't know how
  to perform any diagnostics from where. Based on the kernel panic and
  due to the fact that i'm unable to activate networking in the recovery
  console I assume its a network related issue.

  To report this bug, I'm running the previous kernel "Ubuntu 3.2.0-61.93-generic-pae 3.2.55" from precise-updates, which runs fine. I'll run apport-collect from this to provide my system details.
  --- 
  AlsaVersion: Advanced Linux Sound Architecture Driver Version 1.0.24.
  ApportVersion: 2.0.1-0ubuntu17.6
  Architecture: i386
  ArecordDevices:
   **** List of CAPTURE Hardware Devices ****
   card 0: SB [HDA ATI SB], device 0: CONEXANT Analog [CONEXANT Analog]
     Subdevices: 1/1
     Subdevice #0: subdevice #0
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC1:  ben        6439 F.... pulseaudio
   /dev/snd/controlC0:  ben        6439 F.... pulseaudio
  Card0.Amixer.info:
   Card hw:0 'SB'/'HDA ATI SB at 0xd0900000 irq 16'
     Mixer name	: 'Conexant CX20582 (Pebble)'
     Components	: 'HDA:14f15066,17aa21ca,00100302'
     Controls      : 9
     Simple ctrls  : 6
  Card1.Amixer.info:
   Card hw:1 'HDMI'/'HDA ATI HDMI at 0xd0510000 irq 19'
     Mixer name	: 'ATI RS690/780 HDMI'
     Components	: 'HDA:1002791a,00791a00,00100000'
     Controls      : 4
     Simple ctrls  : 1
  Card1.Amixer.values:
   Simple mixer control 'IEC958',0
     Capabilities: pswitch pswitch-joined penum
     Playback channels: Mono
     Mono: Playback [on]
  Card29.Amixer.info:
   Card hw:29 'ThinkPadEC'/'ThinkPad Console Audio Control at EC reg 0x30, fw 87HT24WW-1.090000'
     Mixer name	: 'ThinkPad EC 87HT24WW-1.090000'
     Components	: ''
     Controls      : 1
     Simple ctrls  : 1
  Card29.Amixer.values:
   Simple mixer control 'Console',0
     Capabilities: pswitch pswitch-joined penum
     Playback channels: Mono
     Mono: Playback [on]
  DistroRelease: Ubuntu 12.04
  HibernationDevice: RESUME=UUID=b6404bc2-b76e-469d-b63a-3a6fbef5ecef
  MachineType: LENOVO 2545A12
  MarkForUpload: True
  NonfreeKernelModules: fglrx
  Package: linux (not installed)
  ProcEnviron:
   LANGUAGE=de:en
   TERM=xterm
   PATH=(custom, no user)
   LANG=de_DE.UTF-8
   SHELL=/usr/local/bin/fish
  ProcFB:
   
  ProcKernelCmdLine: BOOT_IMAGE=/vmlinuz-3.2.0-61-generic-pae root=/dev/mapper/sda5_crypt ro quiet splash
  ProcVersionSignature: Ubuntu 3.2.0-61.93-generic-pae 3.2.55
  PulseList:
   Error: command ['pacmd', 'list'] failed with exit code 1: Home directory /home/ben not ours.
   No PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions:
   linux-restricted-modules-3.2.0-61-generic-pae N/A
   linux-backports-modules-3.2.0-61-generic-pae  N/A
   linux-firmware                                1.79.14
  RfKill:
   0: phy0: Wireless LAN
   	Soft blocked: no
   	Hard blocked: no
  StagingDrivers: zram
  Tags:  precise staging
  Uname: Linux 3.2.0-61-generic-pae i686
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:
   
  dmi.bios.date: 09/01/2011
  dmi.bios.vendor: LENOVO
  dmi.bios.version: 87ET42WW (1.16 )
  dmi.board.name: 2545A12
  dmi.board.vendor: LENOVO
  dmi.board.version: Not Available
  dmi.chassis.asset.tag: No Asset Information
  dmi.chassis.type: 10
  dmi.chassis.vendor: LENOVO
  dmi.chassis.version: Not Available
  dmi.modalias: dmi:bvnLENOVO:bvr87ET42WW(1.16):bd09/01/2011:svnLENOVO:pn2545A12:pvrThinkPadEdge:rvnLENOVO:rn2545A12:rvrNotAvailable:cvnLENOVO:ct10:cvrNotAvailable:
  dmi.product.name: 2545A12
  dmi.product.version: ThinkPad Edge
  dmi.sys.vendor: LENOVO

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References