rax            0xffffffff	4294967295
rbx            0x7f805dbac090	140189305061520
rcx            0x0	0
rdx            0x0	0
rsi            0x7f807f05ece0	140189863636192
rdi            0x0	0
rbp            0x7f807f05ece0	0x7f807f05ece0
rsp            0x7fff6b0b3fc8	0x7fff6b0b3fc8
r8             0x7f808aa44700	140190058563328
r9             0x7f80894899d0	140190035778000
r10            0x20f18a0	34543776
r11            0x466e65704f647070	5075105363135852656
r12            0x1f93490	33109136
r13            0x0	0
r14            0x1e279c8	31619528
r15            0x221b648	35763784
rip            0x7f80893bb010	0x7f80893bb010 <fileno_unlocked>
eflags         0x10246	[ PF ZF IF RF ]
cs             0x33	51
ss             0x2b	43
ds             0x0	0
es             0x0	0
fs             0x0	0
gs             0x0	0