So booting back into the Saucy kernel makes the issue go away? Would it be possible for you to test the latest upstream kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v3.15 kernel[0].
If this bug is fixed in the mainline kernel, please add the following tag 'kernel-fixed-upstream'. If the mainline kernel does not fix this bug, please add the tag: 'kernel-bug-exists-upstream'. If you are unable to test the mainline kernel, for example it will not boot, please add the tag: 'kernel-unable-to-test-upstream'. Once testing of the upstream kernel is complete, please mark this bug as "Confirmed". Thanks in advance. [0] http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.15-rc1-trusty/ ** Tags added: kernel-da-key trusty ** Changed in: linux (Ubuntu) Importance: Undecided => High -- 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/1309730 Title: After upgrading from 13.10 to 14.04 system says major disk failure when using kernel 3.13.0.24 Status in “linux” package in Ubuntu: Incomplete Bug description: After upgrading from 13.10 to 14.04 system says major disk failure when using default linux kernel 3.13.0.24 Hardware configuration Dell inspiron One Intel® Core™ i3 CPU M 370 @ 2.40GHz × 4 Software installation 2 partitions formatted windows/7 Installed on a partition installed with wubi, filesystem in a 30.6 Gb file Grub installed with dual boot Windows/7 or Ubuntu After upgrading to 14.04 system cannot boot with default kernel linux 3.13.0-24 It shows a terminal with restritected command line or says file system is damaged ! Work arroud : with grub i could select kernel linux 3.11.0-20 Some system information (if helps) $ uname -a Linux ubuntu 3.11.0-20-generic #34-Ubuntu SMP Tue Apr 1 20:42:16 UTC 2014 i686 i686 i686 GNU/Linux $ df -h Sys. de fichiers Taille Utilisé Dispo Uti% Monté sur /dev/loop0 29G 24G 3,1G 89% / none 4,0K 0 4,0K 0% /sys/fs/cgroup udev 1,9G 4,0K 1,9G 1% /dev tmpfs 390M 1,2M 389M 1% /run none 5,0M 0 5,0M 0% /run/lock none 2,0G 84K 2,0G 1% /run/shm none 100M 40K 100M 1% /run/user /dev/sda5 313G 287G 26G 92% /host /dev/sdb1 30G 11G 19G 36% /media/ludovic/9016-4EF8 /dev/sdc1 699G 98G 602G 14% /media/ludovic/FREECOM HDD df shows file system is installed on a 313 Gb windows partition (/host) using 26 Gb for linux fs. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1309730/+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
