Using CLion CMake Profiles to Keep Build, Indexer, and Debugger in Sync
Learn how CLion derives its code insight from CMake targets, why sanitizer flags belong in CMakeLists.txt, and how to add a sanitizer profile for reliable debugging.
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FATAL: ThreadSanitizer: unexpected memory mapping when running on Linux Kernels 6.6+
The Problem Recently on Linux Kernels 6.6.6 and higher it was discovered that thread sanitizer will always lead to this error : FATAL: ThreadSanitizer: unexpected memory mapping 0x5c9bd4d2b000-0x5c9bd4d4b000 I can reproduce this by writing a hello world example in C #include <stdio.h> int main(void) { printf("Hello, World!\n"); } And compiling it with