1 Source and destination overlap in memccpy(0x........, 0x........, 31)
2 at 0x........: memccpy (vg_replace_strmem.c:...)
3 by 0x........: main (memccpy2.c:11)
5 Source and destination overlap in memccpy(0x........, 0x........, 41)
6 at 0x........: memccpy (vg_replace_strmem.c:...)
7 by 0x........: main (memccpy2.c:13)