Segmentation Fault when configuring too many connections in pool

[constcast]

[Thread debugging using libthread_db enabled]
INFO in main.c:211: (null) is initializing ...
INFO in connection.c:127: Creating connection pool with size 100000000
INFO in connection.c:129: Connection timeout is 100 seconds

Program received signal SIGSEGV, Segmentation fault.
memset () at ../sysdeps/x86_64/memset.S:322
322 ../sysdeps/x86_64/memset.S: No such file or directory.
in ../sysdeps/x86_64/memset.S
Current language: auto
The current source language is "auto; currently asm".
(gdb) bt
#0 memset () at ../sysdeps/x86_64/memset.S:322
#1 0x0000000000406a9c in connection_init_pool (pool_size=100000000, max_pool_size=100000000, timeout=100) at connection.c:145
#2 0x00000000004026ee in main (argc=2, argv=0x7fffffffe198) at main.c:253