StacktraceTop: malloc_consolidate (av=0xb0d00010) at arena.c:275 _int_free (av=<value optimized out>, p=0xaa6da1e0)
StacktraceTop:
malloc_consolidate (av=0xb0d00010) at arena.c:275
_int_free (av=<value optimized out>, p=0xaa6da1e0)