diff --git a/arch/x86/math-emu/fpu_entry.c b/arch/x86/math-emu/fpu_entry.c
index 760baeea5f07..4bab3b145392 100644
--- a/arch/x86/math-emu/fpu_entry.c
+++ b/arch/x86/math-emu/fpu_entry.c
@@ -276,6 +276,7 @@ asmlinkage void math_emulate(long arg)
 	entry_sel_off.offset = FPU_ORIG_EIP;
 	entry_sel_off.selector = FPU_CS;
 	entry_sel_off.opcode = (byte1 << 8) | FPU_modrm;
+	entry_sel_off.empty = 0;
 
 	FPU_rm = FPU_modrm & 7;