qemu-system-arm & qemu-system-aarch64 for windows crash at start In Windows 7 64 bit (both 32 & 64 bit QEMU emulator version 2.11.0 (v2.11.0-11693-g21057c841e-dirty)). With arguments: qemu-system-arm.exe -M raspi2 It crashes and reports: ERROR:/home/stefan/src/qemu/repo.or.cz/qemu/ar7/qom/object.c:176:type_get_parent: assertion failed: (type->parent_type != NULL) Same goes for qemu-system-aarch64.exe or with -M raspi argument. Have a nice day, f.