ESP32S3无法启动D (188) bootloader_flash是怎么回事？

ESP32-S3-WROOM-1-N8

esp idf v4.4

故障描述：无法启动

故障发生前操作：测试deep sleep示例程序，写入固件后正常睡眠几次后无法启动。然后任何程序都无法启动了。已用esptool验证bootloader和程序固件，没有错误。用另一块模块刷入相同程序正常运行。

写入sample project程序后启动log：

[Codebox]ESP-ROM:esp32s3-20210327

Build:Mar 27 2021

rst:0x1 (POWERON),boot:0x8 (SPI_FAST_FLASH_BOOT)

SPIWP:0xee

mode:DIO, clock div:1

load:0x3fcd0108,len:0x2194

load:0x403b6000,len:0xa68

load:0x403ba000,len:0x337c

entry 0x403b6208

I (26) boot: ESP-IDF v4.4-dev-3569-g6a7d83af19 2nd stage bootloader

I (26) boot: compile time 06:41:28

D (26) bootloader_flash: XMC chip detected by RDID (00204017), skip.

D (31) bootloader_flash: mmu set block paddr=0x00000000 (was 0xffffffff)

I (36) boot: chip revision: 0

D (39) boot.esp32s3: magic e9

D (42) booo.esp32s3: segments 03

D (44) boot.esp32s3: spi_mode 02

D (47) boot.esp32s3: spi_speed 0f

D (50) boot.esp32s3: spi_size 01

I (52) boot.esp32s3: Boot SPI Speed : 80MHz

I (56) boot.esp32s3: SPI Mode       : DIO

I (60) boot.esp32s3: SPI Flash Size : 2MB

D (64) boot: Enabling RTCWDT(9000 ms)

I (67) boot: Enabling RNG early entropy source...

W (71) bootloader_ranom: RNG for ESP32-S3 not crrently supported

D (76) bootloader_flash: mmu set paddr=00000000 count=1 ssze=c00 src_addr=8000 src_addr_aligned=0

D (84) boot: mapped partition table 0x8000 at 0x3c008000

D (8) flash_parts: partition table verified, 4 entries

I (92) boot: Partition Table:

I (95) boot: ## Label            Usage          Type ST Offset   Length

D (101) boot: load partition table entry 0xc008000

D (105) boot: type=1 subtype=2

I (107) boot:  0 nvs              WiFi data        01 02 00009000 00006000[0m

D (113) boot: load partition table entry 0x3c008020

D (117) boot: type=1 subtype=1

I (120) boot: 1 phy_init         RF data          01 01 0000f000 00001000

D (126) boot: load partition table entry 0x3c008040

D (130) boot: type=0 subtype=0

I (132) boot:  2 factory          factory app      00 00 00010000 00100000

I (139) boot: End of partition table

D (142) boot: Trying partition index-1 offs 0x10000 size 0x100000

D (147) esp_image: reading image header @ 0x10000

D (151) bootloader_flash: mmu set block paddr=0x00010000 (was 0xffffffff)

D (156) esp_image: image header: 0xe9 0x06 0x02 0x01 40375144

V (161) esp_image: loading segment header 0 at offset 0x10018

V (166) esp_image: segment data length 0x7550 data startt 0x10020

V (171) esp_image: segment 0 map_segment 1 segment_data_offs 0x10020 load_addr 0x3c020020

I (177) esp_image: segment 0: paddr=00010020 vaddr=3c020020 size=07550h ( 30032) map

D (184) esp_image: free data page_count 0x0000003f

D (188) bootloader_flash: mu set paddr=00010000 count=1 size=7550 src_addr=10020 src_addr_aligned=100000[0m[/Codebox]