Error: segmentation violation
   rax 0000000000000000, rbx 00000000013dc140, rcx ffffffffffffffff
   rdx 000000000000f789, rsp 00007fff6607cac8, rbp 00007fff6607caf0
   rsi 000000000000000b, rdi 000000000000f789, r8  00007f1151055740
   r9  0000000000000000, r10 00007fff6607c520, r11 0000000000000202
   r12 00007fff6607cff0, r13 000000000238f520, r14 00000000013c5630
   r15 00007ef8505bb7a0
  --- traceback not available
Error: segmentation violation
   rax 0000000000000000, rbx 00000000013dc140, rcx ffffffffffffffff
   rdx 000000000000f888, rsp 00007ffe81364328, rbp 00007ffe81364350
   rsi 000000000000000b, rdi 000000000000f888, r8  00007f8688265740
   r9  0000000000000000, r10 00007ffe81363da0, r11 0000000000000206
   r12 00007ffe81364850, r13 000000000238f520, r14 00000000013c5630
   r15 00007f6d8867ce08
  --- traceback not available
Error: segmentation violation
   rax 0000000000000000, rbx 00000000013dc140, rcx ffffffffffffffff
   rdx 000000000000fbf3, rsp 00007ffe0897e008, rbp 00007ffe0897e030
   rsi 000000000000000b, rdi 000000000000fbf3, r8  00007fb71d4c2740
   r9  0000000000000000, r10 00007ffe0897da60, r11 0000000000000202
   r12 00007ffe0897e530, r13 000000000238f520, r14 00000000013c5630
   r15 00007f9e1dc0f8d8
  --- traceback not available