Invalid read of size 4
   at 0x........: main (chflags.c:23)
 Address 0x........ is 0 bytes inside a block of size 4 free'd
   at 0x........: free (vg_replace_malloc.c:...)
   by 0x........: main (chflags.c:21)
 Block was alloc'd at
   at 0x........: malloc (vg_replace_malloc.c:...)
   by 0x........: main (chflags.c:15)

Invalid read of size 4
   at 0x........: main (chflags.c:27)
 Address 0x........ is 0 bytes inside a block of size 4 free'd
   at 0x........: free (vg_replace_malloc.c:...)
   by 0x........: main (chflags.c:25)
 Block was alloc'd at
   at 0x........: malloc (vg_replace_malloc.c:...)
   by 0x........: main (chflags.c:16)

Invalid read of size 4
   at 0x........: main (chflags.c:34)
 Address 0x........ is 0 bytes inside a block of size 4 free'd
   at 0x........: free (vg_replace_malloc.c:...)
   by 0x........: main (chflags.c:25)
 Block was alloc'd at
   at 0x........: malloc (vg_replace_malloc.c:...)
   by 0x........: main (chflags.c:16)

Invalid read of size 4
   at 0x........: main (chflags.c:35)
 Address 0x........ is 0 bytes inside a block of size 4 free'd
   at 0x........: free (vg_replace_malloc.c:...)
   by 0x........: main (chflags.c:25)
 Block was alloc'd at
   at 0x........: malloc (vg_replace_malloc.c:...)
   by 0x........: main (chflags.c:16)

Syscall param chflags(path) points to unaddressable byte(s)
   at 0x........: chflags (in /...libc...)
   by 0x........: main (chflags.c:39)
 Address 0x........ is 0 bytes inside a block of size 12 free'd
   at 0x........: free (vg_replace_malloc.c:...)
   by 0x........: main (chflags.c:37)
 Block was alloc'd at
   at 0x........: malloc (vg_replace_malloc.c:...)
   ...
   by 0x........: main (chflags.c:9)

Syscall param chflags(path) points to unaddressable byte(s)
   at 0x........: lchflags (in /...libc...)
   by 0x........: main (chflags.c:40)
 Address 0x........ is 0 bytes inside a block of size 12 free'd
   at 0x........: free (vg_replace_malloc.c:...)
   by 0x........: main (chflags.c:37)
 Block was alloc'd at
   at 0x........: malloc (vg_replace_malloc.c:...)
   ...
   by 0x........: main (chflags.c:9)