x86: 0.921 device: 0.825 boot: 0.799 architecture: 0.792 i386: 0.767 ppc: 0.718 graphic: 0.693 KVM: 0.628 semantic: 0.623 files: 0.591 PID: 0.580 vnc: 0.574 performance: 0.527 mistranslation: 0.522 register: 0.493 kernel: 0.490 socket: 0.476 virtual: 0.469 debug: 0.411 user-level: 0.401 network: 0.378 risc-v: 0.316 arm: 0.315 TCG: 0.293 permissions: 0.281 assembly: 0.266 VMM: 0.262 peripherals: 0.238 hypervisor: 0.091 latest acpi commits causes memory allocation fault in macosx qemu release 2.1.0 Hi, I've found a regression on MacOSX guest (10.9.4) after merging the following commits 18045fb9f457a0f0cba2bd113c748a2dcb4ed39e pc: future-proof migration-compatibility of ACPI tables 868270f23d8db2cce83e4f082fe75e8625a5fbf9 acpi-build: tweak acpi migration limits The migration limits make x86 chameleon bootloader generate a memory allocation error with 0xdeadbeef address at line 899 in source file: http://forge.voodooprojects.org/p/chameleon/source/tree/2360/branches/Bungo/i386/libsaio/acpi_patcher.c I've not tried to recompile chameleon yet. The experiments for running MacOSXon KVM/QEMU I followed are here: http://www.contrib.andrew.cmu.edu/~somlo/OSXKVM/ Triaging old bug tickets... can you still reproduce this issue with the latest version of QEMU? Or could we close this ticket nowadays? [Expired for QEMU because there has been no activity for 60 days.]