diff --git a/openbsc/tests/gsm0408/gsm0408_test.c b/openbsc/tests/gsm0408/gsm0408_test.c
index 472c2ae..08cf43f 100644
--- a/openbsc/tests/gsm0408/gsm0408_test.c
+++ b/openbsc/tests/gsm0408/gsm0408_test.c
@@ -135,6 +135,26 @@
 	gen(bts);
 }
 
+static inline void test_si2q_mu(void)
+{
+	struct gsm_bts *bts;
+	struct gsm_network *network = bsc_network_init(tall_bsc_ctx, 1, 1, NULL);
+	printf("Test SI2quater multiple UARFCNs:\n");
+
+	if (!network)
+		exit(1);
+	bts = gsm_bts_alloc(network);
+
+	_bts_uarfcn_add(bts, 10564, 318, 0);
+	_bts_uarfcn_add(bts, 10612, 319, 0);
+	_bts_uarfcn_add(bts, 10612, 31, 0);
+	_bts_uarfcn_add(bts, 10612, 19, 0);
+	_bts_uarfcn_add(bts, 10613, 64, 0);
+	_bts_uarfcn_add(bts, 10613, 164, 0);
+	_bts_uarfcn_add(bts, 10613, 14, 0);
+	gen(bts);
+}
+
 static inline void test_si2q_u(void)
 {
 	struct gsm_bts *bts;
@@ -608,6 +628,7 @@
 	test_si2q_segfault();
 	test_si2q_e();
 	test_si2q_u();
+	test_si2q_mu();
 	printf("Done.\n");
 	return EXIT_SUCCESS;
 }
diff --git a/openbsc/tests/gsm0408/gsm0408_test.ok b/openbsc/tests/gsm0408/gsm0408_test.ok
index 1118dd9..1c02dfd 100644
--- a/openbsc/tests/gsm0408/gsm0408_test.ok
+++ b/openbsc/tests/gsm0408/gsm0408_test.ok
@@ -64,8 +64,8 @@
 Allocated reference: 1
 Test SI2quater UARFCN (same scrambling code and diversity):
 generated valid SI2quater: [23] 59 06 07 c0 00 25 52 88 0a 7e 10 99 64 00 0b 2b 2b 2b 2b 2b 2b 2b 2b 
-failed to generate SI2quater: Invalid argument
-failed to generate SI2quater: Invalid argument
+generated valid SI2quater: [23] 59 06 07 c0 00 25 52 e8 0a 7f 52 88 0a 7e 10 99 64 00 0b 2b 2b 2b 2b 
+generated valid SI2quater: [23] 59 06 07 c0 00 25 52 e8 0a 7f 52 88 0a 7e 10 99 64 00 0b 2b 2b 2b 2b 
 Testing SYSINFO_TYPE_2quater EARFCN generation:
 generated invalid SI2quater: [23] 59 06 07 c0 00 04 86 59 0a 03 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 
 added EARFCN 1917 - generated valid SI2quater: [23] 59 06 07 c0 00 04 86 59 83 be c8 50 0b 2b 2b 2b 2b 2b 2b 2b 2b 2b 2b 
@@ -89,4 +89,13 @@
 failed to add UARFCN to SI2quater: No space left on device
 failed to add UARFCN to SI2quater: No space left on device
 generated valid SI2quater: [23] 59 06 07 c0 00 25 0f 7c 4c 7a 34 0e 64 77 85 43 55 c8 10 99 64 00 0b 
+Test SI2quater multiple UARFCNs:
+generated valid SI2quater: [23] 59 06 07 c0 00 25 52 88 0a 7c 10 99 64 00 0b 2b 2b 2b 2b 2b 2b 2b 2b 
+generated valid SI2quater: [23] 59 06 07 c0 00 25 52 e8 0a 7f 52 88 0a 7c 10 99 64 00 0b 2b 2b 2b 2b 
+generated valid SI2quater: [23] 59 06 07 c0 00 25 52 e8 12 7e e0 a9 44 05 3e 00 44 b2 00 03 2b 2b 2b 
+generated valid SI2quater: [23] 59 06 07 c0 00 25 52 e8 18 3f f4 90 54 a2 02 9f 04 86 59 00 03 2b 2b 
+failed to add UARFCN to SI2quater: No space left on device
+failed to add UARFCN to SI2quater: No space left on device
+failed to add UARFCN to SI2quater: No space left on device
+generated valid SI2quater: [23] 59 06 07 c0 00 25 52 e8 18 3f f4 90 54 a2 02 9f 04 86 59 00 03 2b 2b 
 Done.