I'm facing the same problem. Then I've read that by disabling networking before turning off the computer the problem disappears, however, after two days of turning turning off networking service and everything working fine, I've ran in the same issue, even having disabled networking.
I am using gnome-shell and I don't have a button to disable networking but I switch the service off instead sudo service networking stop right before shutting down the system. several errors appear when I stop the networking service: 1-gnome-shell crashes and I lose the window borders including buttons to close them. 2-Also the top bar disappears and hence I need to stop the machine by sudo shutdown now. this process fails when trying to stop services and logs me in into a root terminal. to stop the machine I have to reboot now and turn off the machine manually when in starts. It is becoming urgent to solve that issue as every 2 days I need to boot with a usb drive and force a superblock correction using that tutorial. http://www.cyberciti.biz/faq/recover-bad-superblock-from-corrupted- partition/ I've been using Ubuntu since 7.04 and I am at one step to completely switch to another O.S. I cannot work with so much problems. -- You received this bug notification because you are a member of Desktop Packages, which is subscribed to network-manager in Ubuntu. https://bugs.launchpad.net/bugs/1073433 Title: Ext4 corruption associated with shutdown of Ubuntu 12.10 Status in “linux” package in Ubuntu: Incomplete Status in “network-manager” package in Ubuntu: Confirmed Bug description: 1. Format and label a target Ext4 partion using Ubuntu 12.04 2. Install 64bit 12.10 OS using that target without reformatting it 3. Shut down 4. Boot an alternate copy of Ubuntu 5. Restart selecting the newly installed OS 6. Login then shutdown 6. Boot an alternate copy of Ubuntu 7.Fsck the newly installed OS allowing corrections to be made Each time the the newly installed OS is executed and then shutdown, even if execution only consists of logging on, a subsequent fsck will FAIL. I used Acronis True Image Home 2013 to create an image of the newly installed 64-bit Ubuntu 12.10, so I can recreate the symptoms of Ext4 filesystem corruption 100% of the time by restoring from the image, booting, logging on and shutting down. ProblemType: Bug DistroRelease: Ubuntu 12.10 Package: linux-image-3.5.0-17-generic 3.5.0-17.28 ProcVersionSignature: Ubuntu 3.5.0-17.28-generic 3.5.5 Uname: Linux 3.5.0-17-generic x86_64 ApportVersion: 2.6.1-0ubuntu3 Architecture: amd64 AudioDevicesInUse: USER PID ACCESS COMMAND /dev/snd/controlC1: aguru 1871 F.... pulseaudio /dev/snd/controlC0: aguru 1871 F.... pulseaudio CRDA: Error: command ['iw', 'reg', 'get'] failed with exit code 1: nl80211 not found. Date: Tue Oct 30 22:24:54 2012 HibernationDevice: RESUME=UUID=f22e3fa5-c5c5-41f1-ae5a-49390547cb67 InstallationMedia: Ubuntu 12.10 "Quantal Quetzal" - Release amd64 (20121017.5) IwConfig: eth0 no wireless extensions. lo no wireless extensions. MachineType: System manufacturer P5Q-E ProcEnviron: PATH=(custom, no user) XDG_RUNTIME_DIR=<set> LANG=en_US.UTF-8 SHELL=/bin/bash ProcFB: 0 nouveaufb ProcKernelCmdLine: BOOT_IMAGE=/boot/vmlinuz-3.5.0-17-generic root=UUID=ef2c78d5-783a-422a-88f7-27ec09dda0d1 ro quiet splash vt.handoff=7 RelatedPackageVersions: linux-restricted-modules-3.5.0-17-generic N/A linux-backports-modules-3.5.0-17-generic N/A linux-firmware 1.95 RfKill: SourcePackage: linux UpgradeStatus: No upgrade log present (probably fresh install) dmi.bios.date: 04/06/2009 dmi.bios.vendor: American Megatrends Inc. dmi.bios.version: 2101 dmi.board.asset.tag: To Be Filled By O.E.M. dmi.board.name: P5Q-E dmi.board.vendor: ASUSTeK Computer INC. dmi.board.version: Rev 1.xx dmi.chassis.asset.tag: Asset-1234567890 dmi.chassis.type: 3 dmi.chassis.vendor: Chassis Manufacture dmi.chassis.version: Chassis Version dmi.modalias: dmi:bvnAmericanMegatrendsInc.:bvr2101:bd04/06/2009:svnSystemmanufacturer:pnP5Q-E:pvrSystemVersion:rvnASUSTeKComputerINC.:rnP5Q-E:rvrRev1.xx:cvnChassisManufacture:ct3:cvrChassisVersion: dmi.product.name: P5Q-E dmi.product.version: System Version dmi.sys.vendor: System manufacturer To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1073433/+subscriptions -- Mailing list: https://launchpad.net/~desktop-packages Post to : [email protected] Unsubscribe : https://launchpad.net/~desktop-packages More help : https://help.launchpad.net/ListHelp
