Hi All, This is KVM upstream test result against kvm.git next branch and qemu.git master branch. kvm.git next branch: d9f89b88f5102ce235b75a5907838e3c7ed84b97 based on kernel 3.15.0-rc1 qemu.git master branch: e5bfd64050e81774b6bf71ab5dd064f7bcef0c4c We found one new bug and two fix bugs in the past four weeks. New issue (1): 1. [Nested kvm on kvm] L2 guest reboot continuously when create a rhel6u5(64bit) as L2 guest. https://bugzilla.kernel.org/show_bug.cgi?id=75981 Fixed issues (2): 1. Nested Virt: VMX can't be initialized in L1 Xen ("Xen on KVM") https://bugzilla.kernel.org/show_bug.cgi?id=45931 2. [Nested kvm on kvm] L2 guest reboot continuously when create a rhel6u5(64bit) as L2 guest. https://bugzilla.kernel.org/show_bug.cgi?id=75981 ---Jan Kiszka fixed the bug Old issues (7): ---------------------------------------------------------------------------------------------------------- 1. guest panic with parameter "-cpu host" in qemu command line (about vPMU issue). https://bugs.launchpad.net/qemu/+bug/994378 2. Guest hang when doing kernel build and writing data in guest. https://bugs.launchpad.net/qemu/+bug/1096814 3. with 'monitor pty', it needs to flush pts device after sending command to it https://bugs.launchpad.net/qemu/+bug/1185228 4. [Nested] Windows XP Mode can not work https://bugzilla.kernel.org/show_bug.cgi?id=60782 5. [Nested]L2 guest failed to start in VMware on KVM https://bugzilla.kernel.org/show_bug.cgi?id=61411 6. [Nested]L1 call trace when create windows 7 guest as L2 guest https://bugzilla.kernel.org/show_bug.cgi?id=72381 7. Nested Virtualization,L2 cannot boot up on Ivybridge and Haswell. https://bugzilla.kernel.org/show_bug.cgi?id=73331 Test environment: ================================================================== Platform IvyBridge-EP Sandybridge-EP Haswell-EP CPU Cores 32 32 56 Memory size 64GB 32GB 32GB Regards Robert -- To unsubscribe from this list: send the line "unsubscribe kvm" in the body of a message to majordomo@xxxxxxxxxxxxxxx More majordomo info at http://vger.kernel.org/majordomo-info.html