r0 = creat(&(0x7f0000000000)='./file0\x00', 0x0)
r1 = dup(r0)
ioctl$FS_IOC_SETFLAGS(r1, 0x40086602, &(0x7f0000000040))
fallocate(r0, 0x8, 0x0, 0x8000)