Would it be possible for you to test the latest upstream stable kernel? Refer to https://wiki.ubuntu.com/KernelMainlineBuilds . Please test the latest v3.16 stable 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/v3.16.7-ckt9-utopic/ ** Changed in: linux (Ubuntu) Importance: Undecided => Medium ** Tags added: kernel-da-key utopic ** Tags added: regression-update -- 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/1442294 Title: Fails to mount Btrfs Status in linux package in Ubuntu: Incomplete Bug description: Since 3.16.0-34 my computer won't mount my rootfs (btrfs) anymore. 3.16.0-33 still works. I tried it manually with 'break=mount' but it just stops doing anything during the mount command (mount -t btrfs /dev/... /root). kernel panic??? But there is nothing printed on the screen except the three lines that appear anyway. Btrfs loaded BTRFS: device fsid 9fc2c5a8-902a-4dd8-8019-10383570e021 devid 1 transid 469974 /dev/mapper/petrocvol-root BTRFS info (device dm-2): disk space caching is enabled My btrfs is on an encrypted luks, but that part works fine. To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1442294/+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