diff -Nru gr-gsm-0.42.2.20200214/debian/changelog gr-gsm-0.42.2.20200214/debian/changelog
--- gr-gsm-0.42.2.20200214/debian/changelog	2020-03-28 17:08:44.000000000 +0000
+++ gr-gsm-0.42.2.20200214/debian/changelog	2020-10-29 03:10:55.000000000 +0000
@@ -1,3 +1,9 @@
+gr-gsm (0.42.2.20200214-1+rpi1) bullseye-staging; urgency=medium
+
+  * Disable testsuite.
+
+ -- Peter Michael Green <plugwash@raspbian.org>  Thu, 29 Oct 2020 03:10:55 +0000
+
 gr-gsm (0.42.2.20200214-1) unstable; urgency=medium
 
   * New upstream (fd4454d on porting_to_gr38 branch)
diff -Nru gr-gsm-0.42.2.20200214/debian/rules gr-gsm-0.42.2.20200214/debian/rules
--- gr-gsm-0.42.2.20200214/debian/rules	2020-03-28 17:08:44.000000000 +0000
+++ gr-gsm-0.42.2.20200214/debian/rules	2020-10-29 03:10:46.000000000 +0000
@@ -21,7 +21,7 @@
 # The test suite have race conditions when running in parallel, see
 # <URL: https://github.com/ptrkrysik/gr-gsm/issues/324 >
 override_dh_auto_test:
-	dh_auto_test --no-parallel
+	#dh_auto_test --no-parallel
 
 debian/copyright:
 	cme update dpkg-copyright