qemu macOS big sur - hv_error - killed: 9 - codesigning - hypervisor entitlements

qemu.md

• e.xml:

<?xml version="1.0" encoding="UTF-8"?>
<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
<plist version="1.0">
<dict>
    <key>com.apple.security.hypervisor</key>
    <true/>
</dict>
</plist>

• brew install qemu
• codesign --remove-signature /usr/local/bin/qemu-system-x86_64
• codesign -s - --entitlements e.xml --force /usr/local/bin/qemu-system-x86_64

maybe also need

• spctl --add /usr/local/bin/qemu-system-x86_64