rax            0x7f513065954f	139986681042255
rbx            0x0	0
rcx            0x7fffa4d4ff3f	140735958810431
rdx            0x7f513223fe46	139986710298182
rsi            0x1	1
rdi            0x0	0
rbp            0x1	0x1
rsp            0x7fffa4d4fe70	0x7fffa4d4fe70
r8             0x7f513223fe46	139986710298182
r9             0x0	0
r10            0x0	0
r11            0x0	0
r12            0x0	0
r13            0x7fffa4d4ff80	140735958810496
r14            0x2	2
r15            0xbeed50	12512592
rip            0x7f513065954f	0x7f513065954f <__fprintf_chk+95>
eflags         0x10202	[ IF RF ]
cs             0x33	51
ss             0x2b	43
ds             0x0	0
es             0x0	0
fs             0x0	0
gs             0x0	0
fctrl          0x37f	895
fstat          0x0	0
ftag           0xffff	65535
fiseg          0x0	0
fioff          0x0	0
foseg          0x0	0
fooff          0x0	0
fop            0x0	0
mxcsr          0x1fa0	[ PE IM DM ZM OM UM PM ]