glibc
- glibc 2.23 [malloc.c] (dl)
- glibc 2.24 [malloc.c] (dl)
- glibc 2.25 [malloc.c] (dl)
- glibc 2.26 [malloc.c] (dl)
- glibc 2.27 [malloc.c] (dl)
- glibc 2.28 [malloc.c] (dl)
- glibc 2.29 [malloc.c] (dl)
- glibc 2.30 [malloc.c] (dl)
- glibc 2.31 [malloc.c] (dl)
- glibc 2.32 [malloc.c] (dl)
- glibc 2.33 [malloc.c] (dl)
- glibc 2.34 [malloc.c] (dl)
- glibc 2.35 [malloc.c] (dl)
- glibc 2.36 [malloc.c] (dl)
- glibc 2.37 [malloc.c] (dl)
- glibc 2.38 [malloc.c] (dl)

xnu
- xnu-4903.221.2 (dl)