D49208.diff
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	diff --git a/sys/amd64/vmm/vmm_instruction_emul.c b/sys/amd64/vmm/vmm_instruction_emul.c
	--- a/sys/amd64/vmm/vmm_instruction_emul.c
	+++ b/sys/amd64/vmm/vmm_instruction_emul.c
	@@ -236,6 +236,12 @@
	.op_byte = 0x8F,
	.op_type = VIE_OP_TYPE_POP,
	},
	+ [0xF6] = {
	+ /* XXX Group 3 extended opcode - not just TEST */
	+ .op_byte = 0xF6,
	+ .op_type = VIE_OP_TYPE_TEST,
	+ .op_flags = VIE_OP_F_IMM8,
	+ },
	[0xF7] = {
	/* XXX Group 3 extended opcode - not just TEST */
	.op_byte = 0xF7,
	@@ -1284,6 +1290,12 @@
	error = EINVAL;

	switch (vie->op.op_byte) {
	+ case 0xF6:
	+ /*
	+ * F6 /0 test r/m8, imm8
	+ */
	+ size = 1; /* override for byte operation */
	+ /* FALLTHROUGH */
	case 0xF7:
	/*
	* F7 /0 test r/m16, imm16