Shou focused on enhancing the reliability of port forwarding in the google/gvisor repository, specifically addressing issues in the Netstack networking stack. During the month, Shou identified and resolved a short write reliability problem by implementing robust handling for partial data transmissions, ensuring that port-forward operations remain stable under diverse network conditions. This work involved writing comprehensive regression tests to validate the fix and prevent future regressions. Using Go and leveraging expertise in network programming and testing, Shou’s targeted changes reduced the risk of port-forward failures in containerized environments, contributing to the overall stability and reliability of gVisor’s networking components.