@Test
	public void testDisassemblerNoMemory() throws Exception {

		programBuilder.addBytesBranch(10, 0xffffffe0L);

		AddressSetView disAddrs = disassembler.disassemble(addr(10), null);
		assertEquals(addrset(range(10, 11)), disAddrs);

		verifyInstructionPresence();

		verifyErrorBookmark(addr(10), "non-existing memory");

	}
10: bral 200  (error on flow to non-existing memory)
    
Test flow into non-existing memory
Ghidra/Test/IntegrationTest/src/test.slow/java/ghidra/program/disassemble/DisassemblerTest.java