Hi All, This is KVM upstream test result against kvm.git next branch and qemu-kvm.git uq/master branch. kvm.git next branch: 205befd9a5c701b56f569434045821f413f08f6d based on kernel 3.11.0-rc1 qemu-kvm.git uq/master branch: ca916d3729564d0eb3c2374a96903f7e8aced8a7 We found one new bug and one bug fixed in the past two weeks. New issue (1): 1. Guest hang after live migration https://bugs.launchpad.net/qemu/+bug/1213797 Fixed issue (1): 1. L2 can't boot up when creating L1 with '-cpu host' qemu option https://bugzilla.kernel.org/show_bug.cgi?id=60679 Old issues (10): ---------------------------------------------------------------------------------------------------------- 1. guest panic with parameter "-cpu host" in qemu command line (about vPMU issue). https://bugs.launchpad.net/qemu/+bug/994378 2. Can't install or boot up 32bit win8 guest. https://bugs.launchpad.net/qemu/+bug/1007269 3. vCPU hot-add makes the guest abort. https://bugs.launchpad.net/qemu/+bug/1019179 4. Nested Virt: VMX can't be initialized in L1 Xen ("Xen on KVM") https://bugzilla.kernel.org/show_bug.cgi?id=45931 5. Guest has no "xsave" feature with parameter "-cpu qemu64,+xsave" in qemu command line. https://bugs.launchpad.net/qemu/+bug/1042561 6. Guest hang when doing kernel build and writing data in guest. https://bugs.launchpad.net/qemu/+bug/1096814 7. with 'monitor pty', it needs to flush pts device after sending command to it https://bugs.launchpad.net/qemu/+bug/1185228 8. [nested virt] L2 Windows guest can't boot up ('-cpu host' to start L1) https://bugzilla.kernel.org/show_bug.cgi?id=58921 9. [nested virt] L2 has NMI error when creating L1 with "-cpu host" parameter https://bugzilla.kernel.org/show_bug.cgi?id=58941 10. 64bit RHEL6.4 guest crashes and reboots continuously https://bugs.launchpad.net/qemu-kvm/+bug/1207623 Test environment: ================================================================== Platform IvyBridge-EP Sandybridge-EP CPU Cores 32 32 Memory size 64GB 32GB Regards Zhou Chao ��.n��������+%������w��{.n�����o�^n�r������&��z�ޗ�zf���h���~����������_��+v���)ߣ�