r0 = openat(0xffffffffffffff9c, &(0x7f0000000040)='./file0\x00', 0xac540, 0x0)
r1 = fcntl$dupfd(r0, 0x0, r0)
pipe2(&(0x7f0000000180)={0xffffffffffffffff, <r2=>0xffffffffffffffff}, 0x0)
splice(r1, 0x0, r2, &(0x7f0000000140), 0x40, 0x0)