=> 0x7fe4437d0ffb <raise+203>:	mov    0x108(%rsp),%rcx
   0x7fe4437d1003 <raise+211>:	xor    %fs:0x28,%rcx
   0x7fe4437d100c <raise+220>:	mov    %r8d,%eax
   0x7fe4437d100f <raise+223>:	jne    0x7fe4437d1034 <raise+260>
   0x7fe4437d1011 <raise+225>:	add    $0x118,%rsp
   0x7fe4437d1018 <raise+232>:	retq   
   0x7fe4437d1019 <raise+233>:	nopl   0x0(%rax)
   0x7fe4437d1020 <raise+240>:	mov    0x206f61(%rip),%rdx        # 0x7fe4439d7f88
   0x7fe4437d1027 <raise+247>:	neg    %eax
   0x7fe4437d1029 <raise+249>:	mov    $0xffffffff,%r8d
   0x7fe4437d102f <raise+255>:	mov    %eax,%fs:(%rdx)
   0x7fe4437d1032 <raise+258>:	jmp    0x7fe4437d0fe4 <raise+180>
   0x7fe4437d1034 <raise+260>:	callq  0x7fe4437c37a0 <__stack_chk_fail@plt>
   0x7fe4437d1039:	nopl   0x0(%rax)
   0x7fe4437d1040 <system_ifunc_ifunc>:	mov    0x206f51(%rip),%rax        # 0x7fe4439d7f98
   0x7fe4437d1047 <system_ifunc_ifunc+7>:	retq