.glibc auditing events for proxy `ld.so` in private namespaces Previously, the glibc dynamic linker called `la_objclose` for the proxy `ld.so` link map in a secondary namespace without a preceding `la_objopen`, which resulted in incomplete object life cycle reporting for tools that rely on `la_objopen` to track shared objects. Auditing tools that rely on `la_objopen` to establish tracking failed to monitor proxy link maps reliably, resulting in gaps in visibility and possible misinterpretation of unload events. With this update, the glibc dynamic linker generates `la_objopen` for the applicable link maps, including the proxy `ld.so` in secondary namespaces, ensuring a consistent sequence for the auditing interface. As a result, auditors can track proxy link maps throughout their life cycle with consistent `la_objopen` and `la_objclose` pairs, improving the reliability of audit tooling and diagnostics.