OPPO Kernel Craftsman
Feb 21, 2025 · Mobile Development
UprobeStats: Dynamic User‑Space Instrumentation on Android via eBPF uprobe
UprobeStats, introduced in Android 15, uses the Linux kernel eBPF uprobe mechanism to dynamically insert probes into user‑space methods, capture timestamps and arguments, load BPF programs, and forward the data to StatsD via configurable protobufs, enabling flexible, source‑free instrumentation with minimal overhead.
AndroidInstrumentationStatsD
0 likes · 16 min read