我正在运行“valgrind --tool = memcheck --leak-check = full -v”并且报告的调用堆栈缺少符号。这就是我所看到的：
==11734== 20 bytes in 1 blocks are definitely lost in loss record 5 of 29
==11734== at 0x4005903: malloc (vg_replace_malloc.c:195)
==11734== by 0x5308223: ???
==11734== by 0x53077FB: ???
==11734== by 0x52D8B17: ???
==11734== by 0x52F3A1D: ???
==11734== by 0x5259B3D: ???
==11734== by 0x5258274: ???
==11734== by 0x5251E26: ???
==11734== by 0x524735D: ???
我正在使用共享对象库运行调试版本，但这不应该是一个问题因为我在这个应用程序上多次使用valgrind，使用共享对象库。有什么想法吗？