Version in base suite: 3.6-1
Version in overlay suite: 3.6-1+deb11u1

Base version: grep_3.6-1
Target version: grep_3.6-1+deb11u1
Base files: grep-dbgsym_3.6-1_amd64.deb grep_3.6-1_amd64.deb
Target files: grep-dbgsym_3.6-1+deb11u1_amd64.deb grep_3.6-1+deb11u1_amd64.deb

[The following lists of changes regard files as different if they have
different names, permissions or owners.]

Files only in first set of .debs, found in package grep-dbgsym
--------------------------------------------------------------
-rw-r--r--  root/root   /usr/lib/debug/.build-id/4b/b4d8a0059d50d87638057168576f5ef205efd4.debug

New files in second set of .debs, found in package grep-dbgsym
--------------------------------------------------------------
-rw-r--r--  root/root   /usr/lib/debug/.build-id/9a/400350b3e1939d116fbc70f86bb992bafb82dd.debug


Control files of package grep: lines which differ (wdiff format)
----------------------------------------------------------------
Version: [-3.6-1-] {+3.6-1+deb11u1+}

Control files of package grep-dbgsym: lines which differ (wdiff format)
-----------------------------------------------------------------------
Build-Ids: [-4bb4d8a0059d50d87638057168576f5ef205efd4-] {+9a400350b3e1939d116fbc70f86bb992bafb82dd+}
Depends: grep (= [-3.6-1)-] {+3.6-1+deb11u1)+}
Version: [-3.6-1-] {+3.6-1+deb11u1+}