shiv, thank you for reporting this bug to Ubuntu. linux-lts-raring reached EOL on August 2014. See the following documents for currently supported Ubuntu releases: https://wiki.ubuntu.com/Releases https://wiki.ubuntu.com/Kernel/LTSEnablementStack
If this is still reproducible in a supported release, please execute the following in a terminal: apport-collect 1257381 Otherwise, please mark this as Invalid. ** Changed in: linux-lts-raring (Ubuntu) Importance: Undecided => Low ** Changed in: linux-lts-raring (Ubuntu) Status: Confirmed => Incomplete ** Package changed: linux-lts-raring (Ubuntu) => linux (Ubuntu) -- You received this bug notification because you are a member of Kernel Packages, which is subscribed to linux-lts-raring in Ubuntu. https://bugs.launchpad.net/bugs/1257381 Title: kernel panic -not syncing:VFS:unable to mount root fs on unkown- block(0,0) Status in linux package in Ubuntu: Incomplete Bug description: [0.742262] kernel panic-not syncing VFS :UNABLE TO MOUNT root FSo unknown-block(0,0) ProblemType: Bug DistroRelease: Ubuntu 12.04 Package: linux-image-3.8.0-31-generic 3.8.0-31.46~precise1 ProcVersionSignature: Ubuntu 3.8.0-31.46~precise1-generic 3.8.13.8 Uname: Linux 3.8.0-31-generic x86_64 AlsaVersion: Advanced Linux Sound Architecture Driver Version k3.8.0-31-generic. ApportVersion: 2.0.1-0ubuntu17.6 Architecture: amd64 ArecordDevices: **** List of CAPTURE Hardware Devices **** card 0: PCH [HDA Intel PCH], device 0: ALC269VC Analog [ALC269VC Analog] Subdevices: 1/1 Subdevice #0: subdevice #0 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: shiv 2130 F.... pulseaudio /dev/snd/controlC0: shiv 2130 F.... pulseaudio /dev/snd/pcmC0D0p: shiv 2130 F...m pulseaudio CRDA: Error: [Errno 2] No such file or directory Card0.Amixer.info: Card hw:0 'PCH'/'HDA Intel PCH at 0xf7f10000 irq 46' Mixer name : 'Realtek ALC269VC' Components : 'HDA:10ec0269,104d6800,00100202' Controls : 23 Simple ctrls : 11 Card1.Amixer.info: Card hw:1 'Generic'/'HD-Audio Generic at 0xf7e40000 irq 48' Mixer name : 'ATI R6xx HDMI' Components : 'HDA:1002aa01,104d6800,00100200' Controls : 7 Simple ctrls : 1 Card1.Amixer.values: Simple mixer control 'IEC958',0 Capabilities: pswitch pswitch-joined penum Playback channels: Mono Mono: Playback [on] Date: Tue Dec 3 22:40:47 2013 HibernationDevice: RESUME=UUID=3c1eb018-4529-4a7f-a073-afe8a6aa28ad MachineType: Sony Corporation SVE14125CNB MarkForUpload: True ProcEnviron: LANGUAGE=en_IN:en TERM=xterm PATH=(custom, no user) LANG=en_IN SHELL=/bin/bash ProcFB: 0 radeondrmfb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.8.0-31-generic.efi.signed root=UUID=7893b2db-eacd-4692-ba5b-5aeec0483d36 ro quiet splash RelatedPackageVersions: linux-restricted-modules-3.8.0-31-generic N/A linux-backports-modules-3.8.0-31-generic N/A linux-firmware 1.79.7 SourcePackage: linux-lts-raring UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 08/30/2012 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: R0140D7 dmi.board.asset.tag: N/A dmi.board.name: VAIO dmi.board.vendor: Sony Corporation dmi.board.version: N/A dmi.chassis.asset.tag: N/A dmi.chassis.type: 10 dmi.chassis.vendor: Sony Corporation dmi.chassis.version: N/A dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvrR0140D7:bd08/30/2012:svnSonyCorporation:pnSVE14125CNB:pvrC60B2W7X:rvnSonyCorporation:rnVAIO:rvrN/A:cvnSonyCorporation:ct10:cvrN/A: dmi.product.name: SVE14125CNB dmi.product.version: C60B2W7X dmi.sys.vendor: Sony Corporation To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1257381/+subscriptions -- Mailing list: https://launchpad.net/~kernel-packages Post to : kernel-packages@lists.launchpad.net Unsubscribe : https://launchpad.net/~kernel-packages More help : https://help.launchpad.net/ListHelp