Hi, After following the steps from https://wiki.ncl.cs.columbia.edu/wiki/index.php/AndroidVirt:Guides:Development_Environment, The qemu-system-arm exited with an error: kvm run failed Invalid argument Kernel message of linux-android-common is: <7> Flushing shadow page table at: 0x00000000! <7> Map gva to pfn at: 0x00000000! <7> gva: 0xffff1000 <7> pfn: 0x0000d6a3 <7> ap (domain): 0x55 (15) <7> l2_pte: 0x0d6a355e <7> Map gva to pfn at: 0x00000000! <7> gva: 0xffff0000 <7> pfn: 0x0000d6af <7> ap (domain): 0x55 (15) <7> l2_pte: 0x0d6af55e <4>KVM [handle_abort:1392]: Unknown data abort reason: FSR: 0x00000017 My GCC version is arm-none-linux-gnueabi-gcc (Sourcery G++ Lite 2009q1-203) 4.3.3, The Linux distribution is Ubuntu 8.10 and I use Android SDK 1.5. Thanks and best regards, Tim -------------- next part -------------- An HTML attachment was scrubbed... URL: https://lists.cs.columbia.edu/pipermail/android-virt/attachments/20100722/7f1c37cc/attachment.html