https://errorvault.dev/tags/valgrind/Recent content in Valgrind on ErrorVault — Developer Error Code DictionaryHugoen-usSat, 18 Apr 2026 15:19:13 +0800https://errorvault.dev/openclaw/openclaw-clw-memory-crash-memory-corruption/Sat, 18 Apr 2026 15:19:13 +0800https://errorvault.dev/openclaw/openclaw-clw-memory-crash-memory-corruption/<h2 id="1-symptoms">1. Symptoms</h2> <h2 id="the-clw-memory-crash-error-in-openclaw-manifests-as-an-abrupt-application-termination-due-to-memory-corruption-common-indicators-include">The <code>clw-memory-crash</code> error in OpenClaw manifests as an abrupt application termination due to memory corruption. Common indicators include:</h2> <p>*** OpenClaw Runtime Error *** clw-memory-crash at clw_alloc(0x7f8b2c401000, 1024): Invalid pointer 0x7f8b2c401abc detected. Stack trace: #0 clw_free(void*) in libopenclaw.so #1 GameObject::destroy() in main.cpp:45 #2 main_loop() in engine.cpp:123 Segmentation fault (core dumped)</p> <div class="highlight"><pre tabindex="0" style="color:#f8f8f2;background-color:#282a36;-moz-tab-size:4;-o-tab-size:4;tab-size:4;"><code class="language-fallback" data-lang="fallback"><span style="display:flex;"><span> </span></span><span style="display:flex;"><span>On Linux/macOS, this triggers a SIGSEGV or SIGABRT, often with core dumps. Windows shows a &#34;Access Violation&#34; dialog or Dr. Watson crash report: </span></span></code></pre></div><p>Faulting module: openclaw.dll Exception code: 0xc0000005 (Access violation)</p>