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[Anand <acpadhi@xxxxxxxxx>]

I am using Fallback , but the following applies to Regular Unity Login
too,

After Today's Update :

When trying to reboot with External Monitor connected, gives alloc magic is broken error.
Disconnecting the External Monitor's VGA cable boots up fine.

When connecting the external monitor after boot and after login,  the
display takes a long time to appear in external display, Looks as if the
system is hanged up.

After login with external display, sometimes the Wirelss Network
Functionality is gone and I cannot see any Wireless Cards in the network
applet. Disabling and enabling network, does not do any good either and
does not show up the Wireless connections as being available.

A couple of hit and trail attempts with monitor connected, disconnected,
and then re-login shows up the Wifi Networks fine.

Overall GUI is slow after today's updates.

I was unable to switch back to Opensource Nvidia Driver. Previously I
could disable the Nvidia Proprietary driver and switch to open source
one, but now I can no longer do so.

If any more information is required, I can send details only after next
10 hours or so. Please let me know if there are any specific tests you
would want me to do.

-- 
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/1296916

Title:
  [ASUSTeK Computer Inc. K50IN] suspend/resume failure [non-free:
  nvidia]

Status in “linux” package in Ubuntu:
  Confirmed

Bug description:
  Frustrating issues everywhere right from booting itself.

  Says Alloc magic is broken.
  Happens when connecting to external monitor. I am sure relates to GRUB

  ProblemType: KernelOops
  DistroRelease: Ubuntu 14.04
  Package: linux-image-3.13.0-19-generic 3.13.0-19.40
  ProcVersionSignature: Ubuntu 3.13.0-19.40-generic 3.13.6
  Uname: Linux 3.13.0-19-generic x86_64
  NonfreeKernelModules: nvidia
  Annotation: This occured during a previous suspend and prevented it from resuming properly.
  ApportVersion: 2.13.3-0ubuntu1
  Architecture: amd64
  AudioDevicesInUse:
   USER        PID ACCESS COMMAND
   /dev/snd/controlC0:  anand      2092 F.... pulseaudio
  Date: Tue Mar 25 00:55:23 2014
  ExecutablePath: /usr/share/apport/apportcheckresume
  Failure: suspend/resume
  HibernationDevice: RESUME=UUID=06701efe-03ad-4c2f-ad60-c6dd1a5144c3
  InstallationDate: Installed on 2014-03-22 (1 days ago)
  InstallationMedia: Ubuntu 14.04 LTS "Trusty Tahr" - Alpha amd64 (20140322)
  InterpreterPath: /usr/bin/python3.4
  Lsusb:
   Bus 001 Device 004: ID 04f2:b071 Chicony Electronics Co., Ltd 2.0M UVC Webcam / CNF7129
   Bus 001 Device 001: ID 1d6b:0002 Linux Foundation 2.0 root hub
   Bus 002 Device 003: ID 093a:2510 Pixart Imaging, Inc. Optical Mouse
   Bus 002 Device 002: ID 1a2c:0c21 China Resource Semico Co., Ltd 
   Bus 002 Device 001: ID 1d6b:0001 Linux Foundation 1.1 root hub
  MachineType: ASUSTeK Computer Inc. K50IN
  ProcCmdline: /usr/bin/python3 /usr/share/apport/apportcheckresume
  ProcEnviron:
   TERM=linux
   PATH=(custom, no user)
  ProcFB:
   
  ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.13.0-19-generic root=UUID=6c5c9f3f-77a2-41ac-8fb7-7e9745b235ce ro quiet splash
  PulseList: Error: command ['pacmd', 'list'] failed with exit code 1: No PulseAudio daemon running, or not running as session daemon.
  RelatedPackageVersions:
   linux-restricted-modules-3.13.0-19-generic N/A
   linux-backports-modules-3.13.0-19-generic  N/A
   linux-firmware                             1.126
  RfKill:
   0: phy0: Wireless LAN
   	Soft blocked: no
   	Hard blocked: no
  SourcePackage: linux
  Title: [ASUSTeK Computer Inc. K50IN] suspend/resume failure [non-free: nvidia]
  UpgradeStatus: No upgrade log present (probably fresh install)
  UserGroups:
   
  dmi.bios.date: 08/26/2009
  dmi.bios.vendor: American Megatrends Inc.
  dmi.bios.version: 217
  dmi.board.asset.tag: ATN12345678901234567
  dmi.board.name: K50IN
  dmi.board.vendor: ASUSTeK Computer Inc.
  dmi.board.version: 1.0
  dmi.chassis.type: 10
  dmi.chassis.vendor: ASUSTeK Computer Inc.
  dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr217:bd08/26/2009:svnASUSTeKComputerInc.:pnK50IN:pvr1.0:rvnASUSTeKComputerInc.:rnK50IN:rvr1.0:cvnASUSTeKComputerInc.:ct10:cvr:
  dmi.product.name: K50IN
  dmi.product.version: 1.0
  dmi.sys.vendor: ASUSTeK Computer Inc.

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