On Mon, Sep 16, 2013 at 06:59:18AM +0000, Zhou, Chao wrote: > Old issues (7): > ---------------------------------------------------------------------------------------------------------- > 1. guest panic with parameter "-cpu host" in qemu command line (about vPMU issue). > https://bugs.launchpad.net/qemu/+bug/994378 What's your guest kernel? How does it panic? Does L1 boot with nested disabled? I suspect that your L1 guest is compiled without guest support. > 4. Guest hang when doing kernel build and writing data in guest. > https://bugs.launchpad.net/qemu/+bug/1096814 That's host issue. Can you reproduce with latest kernel? -- Gleb. -- 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