During March 2025, TJ Mercier focused on enhancing the linux-test-project/ltp repository by improving the stability of memory-management tests. He addressed test flakiness in the Memcg v2 suite by disabling swap within cgroup v2 test environments, ensuring that memory limits were strictly enforced and out-of-memory behavior matched expectations. This technical approach resolved failures caused by differences in swap accounting between cgroup versions, leading to more reliable and accurate test outcomes. Working primarily with Shell scripting and leveraging expertise in cgroup management and kernel testing, TJ’s targeted patch improved CI reliability and strengthened validation of real-world memory pressure scenarios in LTP.