Thanks again for testing, Gregory. There are three additional KVM changes between 3.8.0-23 and 3.8.0-27:
83cafc03522cd7021d2ed00e84e9ca8e8f0bb716 KVM: x86: remove vcpu's CPL check in host-invoked XCR set 36bd9c8f7573c1b5e754feeabc187b546aee6f48 KVM: VMX: fix halt emulation while emulating invalid guest sate fd02c7ab46c0bae83380b1eb332a47ed65856cf9 KVM: X86 emulator: fix source operand decoding for 8bit mov[zs]x instructions I'll build some additional test kernels with these commits reverted. It might also be a good data point to test the current Mainline kernel, which can be downloaded from: http://kernel.ubuntu.com/~kernel-ppa/mainline/v3.11-rc7-saucy/ -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1208532 Title: put_page failures with 3.8.0-27.40 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/linux/+bug/1208532/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
