Debugging Memory Leaks with eBPF

Using eBPF and uprobes, it's possible to track memory leaks in running applications by monitoring malloc and free calls in real time. This method provides insights that traditional tools like Valgrind cannot offer, as it allows dynamic tracing without modifying the target application. By attaching eBPF programs to user-space probes and capturing allocation events, developers can efficiently identify and resolve memory leaks. The post also includes a detailed implementation guide using the ebpf-go library to load eBPF programs and manage tracing in Go applications.