$ git clone -n https://src.fedoraproject.org/rpms/gdb.git /var/lib/mock/f33-build-282817-51766/root/chroot_tmpdir/scmroot/gdb
Cloning into '/var/lib/mock/f33-build-282817-51766/root/chroot_tmpdir/scmroot/gdb'...
$ git reset --hard db493ec1a2e13479333c3bbeb8d1012caf46dd55
HEAD is now at db493ec Add debuginfod support.