Control: tags -1 moreinfo
You have removed a whole lot of the changelog.
The only diff should be:
diff -Nru ffmpegfs-2.10/debian/changelog ffmpegfs-2.10/debian/changelog
--- ffmpegfs-2.10/debian/changelog 2022-05-15 16:28:10.000000000 +0200
+++ ffmpegfs-2.10/debian/changelog 2022-05-21 09:18:36.000000000 +0200
@@ -1,13 +1,19 @@
+ffmpegfs (2.10-2~bpo11+1) bullseye-backports; urgency=medium
+
+ * Rebuild for bullseye-backports.
+
+ -- Norbert Schlia <nschlia@oblivion-software.de> Sat, 21 May 2022
09:18:36 +0200
+
ffmpegfs (2.10-2) unstable; urgency=medium
Please provide a version that does not touch the changelog in that way.
When you are done with a reupload, untag moreinfo.