It looks like the glib2.0 build tests are a bit flaky on armel. Please retry the build since this is blocking several parts of GNOME 3.30 from migrating to Testing. gb glib2.0_2.58.0-4 . armel References --------------- https://buildd.debian.org/status/package.php?p=cogl https://buildd.debian.org/status/logs.php?pkg=glib2.0&arch=armel https://salsa.debian.org/gnome-team/glib/compare/debian%2F2.58.0-3...debian%2F2.58.0-4 Thanks, Jeremy Bicha