StacktraceTop:
malloc_consolidate (av=0x7f2cef20f1c0) at malloc.c:5169
malloc_consolidate (av=0x7f2cef20f1c0) at malloc.c:5115
_int_malloc (av=0x7f2cef20f1c0, bytes=32808) at malloc.c:4373
__GI___libc_malloc (bytes=32808) at malloc.c:3660
__alloc_dir (fd=18, close_fd=true, statp=0x0) at ../sysdeps/unix/opendir.c:186
StacktraceTop: unix/opendir. c:186
malloc_consolidate (av=0x7f2cef20f1c0) at malloc.c:5169
malloc_consolidate (av=0x7f2cef20f1c0) at malloc.c:5115
_int_malloc (av=0x7f2cef20f1c0, bytes=32808) at malloc.c:4373
__GI___libc_malloc (bytes=32808) at malloc.c:3660
__alloc_dir (fd=18, close_fd=true, statp=0x0) at ../sysdeps/