The functionality is almost there: $ debuginfod-find -v debuginfo 1afd01f4bd3e689a67206c10c20e69921ba9be93 Progress 1 / 0 Progress 77622 / 3150088 Progress 257335 / 3150088 Progress 601864 / 3150088 Progress 2398519 / 3150088 Headers: x-debuginfod-size: 3150088 x-debuginfod-archive: /mnt/fedora_koji_prod/koji/packages/glibc/2.39/37.fc40/x86_64/glibc-debuginfo-2.39-37.fc40.x86_64.rpm x-debuginfod-file: /usr/lib/debug/usr/sbin/ldconfig-2.39-37.fc40.x86_64.debug x-debuginfod-imasignature: 030204a3204a9e0047304502200b6b758076e76784d840aea983ddf1151ad91ed03f2385e0c7c410cac7135aa8022100ffe22c04e69f94ee529edb22aaec3abfb5dc381df08c1a610d0316dbf715159b Downloaded from https://debuginfod.fedoraproject.org/buildid/1afd01f4bd3e689a67206c10c20e69921ba9be93/debuginfo /home/fweimer/.cache/debuginfod_client/1afd01f4bd3e689a67206c10c20e69921ba9be93/debuginfo
This strongly suggests that the build ID belongs to glibc-2.39-37.fc40 (but a more explicitly way to query this would be nice). Where this fails is the second invocation: $ debuginfod-find -v debuginfo 1afd01f4bd3e689a67206c10c20e69921ba9be93 /home/fweimer/.cache/debuginfod_client/1afd01f4bd3e689a67206c10c20e69921ba9be93/debuginfo Due to the caching, the extra metadata is not shown. Thanks, Florian