我有这个来自valgrind的输出:
==4836== 10,232 bytes in 1 blocks are still reachable in loss record 1 of 1
==4836== at 0x4C2779D: malloc (in /usr/lib/valgrind/vgpreload_memcheck-amd64-linux.so)
==4836== by 0x401865: thrt() (main.cpp:221)
==4836== by 0x4048B1: main (tester.cpp:35)
==4836==
的意思是什么?0x4C2779D
是什么意思?