Do you recall what specific version of 3.8 you used? The current version, 3.8.0-32 does not allow a clean cherry-pick. It was dropped from upstream stable 3.8 because of all the changes required to back port it.
One other note, the 3.8 kernel is not an LTS release. The 3.2 kernel is the last LTS release, which ships with 12.04(Precise). -- 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/1234662 Title: Ubuntu-lts-3.8.0 kernels corrupt ext[234] filesystems with 1k block size in Xen guests Status in “linux” package in Ubuntu: Confirmed Bug description: We observed a problem with a Postfix database file created by postmap becoming corrupted in a Xen guest when the file was on an ext4 filesystem with a 1kb block size. This was reported to the linux-ext4 list in http://marc.info/?t=138018028300003&r=1&w=2. The subsequent investigation identified the git commit 7b2b160da7661bb2ade3f924b1bd3e3084e53341 as solving the problem. We have applied this on top of tag Ubuntu-lts-3.8.0-13.22 and confirmed that it resolves the problem we are seeing. --- AlsaDevices: total 0 crw-rw---T 1 root audio 116, 1 Oct 4 19:28 seq crw-rw---T 1 root audio 116, 33 Oct 4 19:28 timer AplayDevices: Error: [Errno 2] No such file or directory ApportVersion: 2.9.2-0ubuntu8.3 Architecture: amd64 ArecordDevices: Error: [Errno 2] No such file or directory AudioDevicesInUse: Error: command ['fuser', '-v', '/dev/snd/seq', '/dev/snd/timer'] failed with exit code 1: CRDA: Error: [Errno 2] No such file or directory DistroRelease: Ubuntu 13.04 HibernationDevice: RESUME=UUID=1d79e306-bed4-4cd4-8dbc-24a727ef8db6 IwConfig: Error: [Errno 2] No such file or directory Lspci: Lsusb: Error: command ['lsusb'] failed with exit code 1: unable to initialize libusb: -99 MarkForUpload: True Package: linux (not installed) PciMultimedia: ProcEnviron: LANGUAGE=en_GB:en TERM=screen PATH=(custom, no user) LANG=en_GB.UTF-8 SHELL=/bin/bash ProcFB: 0 xen ProcKernelCmdLine: root=/dev/mapper/ejbca0_systemvg-rootlv ro rootflags=subvol=@ splash quiet tmem $vt_handoff ProcVersionSignature: Ubuntu 3.8.0-31.46-generic 3.8.13.8 RelatedPackageVersions: linux-restricted-modules-3.8.0-31-generic N/A linux-backports-modules-3.8.0-31-generic N/A linux-firmware 1.106 RfKill: Error: [Errno 2] No such file or directory Tags: raring Uname: Linux 3.8.0-31-generic x86_64 UpgradeStatus: No upgrade log present (probably fresh install) UserGroups: To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1234662/+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
