LFS reload freezes on the PR #3666 firmware

[serg3295]

Expected behavior

LFS reloads without freezing

Actual behavior

LFS reload freezes on PR #3666 firmware.
However, the lfs image loads correctly and the program works after a hardware reset

Test code

console channel: UART

I (621) main_task: Calling app_main()

E (661) mmap: esp_mmu_paddr_to_vaddr(752): paddr isn't mapped

Erasing LFS from flash addr 0x190000.�[0;31mE (681) task_wdt: esp_task_wdt_init(592): Invalid arguments�[0m
 to 0x19ffff
LFS image loaded

the reload is stuck here!

console channel JTAG

I (613) main_task: Calling app_main()

E (643) mmap: esp_mmu_paddr_to_vaddr(752): paddr isn't mapped

Erasing LFS from flash addr 0x190000.�[0;31mE (663) task_wdt: esp_task_wdt_init(592): Invalid arguments�[0m
 to 0x19ffff
LFS image loaded
E (723) usb_serial_jtag: usb_serial_jtag_driver_install(126): Driver already installed

the reload is stuck here!

NodeMCU startup banner

LFS reload log for esp32h2

====== build config:
lfs_size 65536
esp_console usb_serial_jtag
ssl true
modules console,file,gpio,http,i2c,net,node,ow,pipe,tmr,uart
number_type float

====== lfs:
lfs_size 65536
lfs_base 1638400
lfs_mapped 1108082688
lfs_used 2564

====== hw:
chip_minor_rev 1
flash_id 13123606
flash_size 4096
chip_model esp32h2
cpu_cores 1
chip_major_rev 0
chip_features 80

====== sw version:
git_commit_dts 202410290121
node_version_minor 0
git_branch dev-esp32-console
node_version NodeMCU ESP32
node_version_revision 0
git_release tmr-libmain-binpatch150 +895
git_commit_id 3579f52
node_version_major 0

Build:Nov 1 2022
rst:0xc (SW_CPU),boot:0xc (SPI_FAST_FLASH_BOOT)
Saved PC:0x400031b6
SPIWP:0xee
mode:DIO, clock div:1
load:0x4083cfd0,len:0xd0c
load:0x4083efd0,len:0x2cfc
load:0x408460e8,len:0x1778
entry 0x4083cfd0
I (22) boot: ESP-IDF v5.1.3 2nd stage bootloader
I (22) boot: compile time Nov 18 2024 12:35:25
I (24) boot: chip revision: v0.1
I (25) boot.esp32h2: SPI Speed : 64MHz
I (29) boot.esp32h2: SPI Mode : DIO
I (34) boot.esp32h2: SPI Flash Size : 4MB
I (39) boot: Enabling RNG early entropy source...
I (44) boot: Partition Table:
I (48) boot: ## Label Usage Type ST Offset Length
I (55) boot: 0 nvs WiFi data 01 02 00009000 00006000
I (63) boot: 1 phy_init RF data 01 01 0000f000 00001000
I (70) boot: 2 factory factory app 00 00 00010000 00180000
I (78) boot: 3 lfs unknown c2 01 00190000 00010000
I (85) boot: 4 storage Unknown data 01 82 001a0000 00070000
I (93) boot: End of partition table
I (97) esp_image: segment 0: paddr=00010020 vaddr=42090020 size=25620h (153120) map
I (174) esp_image: segment 1: paddr=00035648 vaddr=40800000 size=0a9d0h ( 43472) load
I (198) esp_image: segment 2: paddr=00040020 vaddr=42000020 size=8804ch (557132) map
I (448) esp_image: segment 3: paddr=000c8074 vaddr=4080a9d0 size=0202ch ( 8236) load
I (455) esp_image: segment 4: paddr=000ca0a8 vaddr=4080ca00 size=012c0h ( 4800) load
I (459) esp_image: segment 5: paddr=000cb370 vaddr=50000000 size=00048h ( 72) load
I (470) boot: Loaded app from partition at offset 0x10000
I (471) boot: Disabling RNG early entropy source...
I (475) cpu_start: Unicore app
I (478) cpu_start: Pro cpu up.
W (493) clk: esp_perip_clk_init() has not been implemented yet
I (494) cpu_start: Pro cpu start user code
I (494) cpu_start: cpu freq: 96000000 Hz
I (498) cpu_start: Application information:
I (503) cpu_start: Project name: nodemcu
I (507) cpu_start: App version: tmr-libmain-binpatch150-895-g35
I (515) cpu_start: Compile time: Nov 18 2024 12:35:19
I (521) cpu_start: ELF file SHA256: 42ba0d13b08f6efe...
I (527) cpu_start: ESP-IDF: v5.1.3
I (531) cpu_start: Min chip rev: v0.0
I (536) cpu_start: Max chip rev: v0.99
I (541) cpu_start: Chip rev: v0.1
I (546) heap_init: Initializing. RAM available for dynamic allocation:
I (553) heap_init: At 40810140 len 0003D240 (244 KiB): D/IRAM
I (559) heap_init: At 4084D380 len 00002B60 (10 KiB): STACK/DIRAM
I (567) spi_flash: detected chip: generic
I (571) spi_flash: flash io: dio
W (575) rmt(legacy): legacy driver is deprecated, please migrate to driver/rmt_tx.h and/or driver/rmt_rx.h
W (586) ADC: legacy driver is deprecated, please migrate to esp_adc/adc_oneshot.h
I (594) sleep: Configure to isolate all GPIO pins in sleep state
I (601) sleep: Enable automatic switching of GPIO sleep configuration
I (608) app_start: Starting scheduler on CPU0
I (613) main_task: Started on CPU0
I (613) main_task: Calling app_main()

E (643) mmap: esp_mmu_paddr_to_vaddr(752): paddr isn't mapped

Erasing LFS from flash addr 0x190000.�[0;31mE (663) task_wdt: esp_task_wdt_init(592): Invalid arguments�[0m
to 0x19ffff
LFS image loaded
E (723) usb_serial_jtag: usb_serial_jtag_driver_install(126): Driver already installed

Hardware

esp32h2

[jmattsson]

Can reproduce on my C3 as well, I will attempt to get to the bottom of this.

[jmattsson]

@serg3295 If you have a moment or two, could you verify that the fix in PR #3668 resolves the issue for you as well?

[serg3295]

I cherry-picked this PR to the dev-esp32-console-module branch and then tested on these hardware:

• esp32: uart
• esp32c3-mini: usb-serial-jtag
• esp32s2-mini: usb-cdc
• esp32s3-zero: usb_serial_jtag
• esp32s3-zero: usb-cdc
• esp32c6-nano: uart
• esp32c6-nano: usb_serial_jtag
• esp32h2-mini: uart
• esp32h2-mini: usb_serial_jtag

LFS image was reloaded successfully on all chips.

This PR also works on the dev-esp32 branch. I tested on esp32 only.

[jmattsson]

@serg3295 Thank you, much appreciated!