=== modified file 'sync-blacklist.txt'
--- old/sync-blacklist.txt	2021-08-13 20:28:16 +0000
+++ new/sync-blacklist.txt	2021-09-02 06:13:11 +0000
@@ -630,3 +630,8 @@
 
 # vorlon, 2021-08-13 packaged separately in Ubuntu
 shim
+
+# cpaelzer, 2021-09-02 the project switched to rust, but so far we are not able
+# to promote it to main that way. We want to keep and service the former version
+# until clarified - therefore block the auto-sync for now (LP: #1942394).
+mdevctl