I found the reason why CoreDump, because I enabled GPIO47 to notify the hardware interrupt in my code. If I handle the GPIO48 pin, my peripherals will trigger an interrupt against the GPIO47, and I have not add the interruption of GPIO47 ISR Handle (because this interrupt is now no effect on my code...

(gdb) bt full #0 0x40378cf9 in gpio_ll_get_intr_status (status=<synthetic pointer>, core_id=3, hw=0x3fffff) at /home/guoxy/esp_5.1.1/esp-idf/components/hal/esp32s3/include/hal/gpio_ll.h:115 No locals. #1 gpio_intr_service (arg=0x0) at /home/guoxy/esp_5.1.1/esp-idf/components/driver/gpio/gpio.c:482 g...

I found the reason because I used the error parameter when I used mbedtls_net_send, using the space of uninited space, and the size is large, which would cause the interrupt timer timeout timeout timeout

I use SPI2 and SPI3, ETH is used on SPI3, the W5500 module is used, and SPI2 uses one other module. This module also needs to introduce a separate GPIO port-GPIO48 to reset the module. When initialized ETH, GPIO interruption is required. GPIO_INSTALL_ISR_SERVICE This function will cause me to trigge...

I use ESP-IDF to develop my own programs, so that SPIRAM and MBedtls can be used, and MBedTls uses Spiram. My program will have the problem of ranging from the interrupt-seeking dogs. Official documentation, I guess it should be spiram when sending MBedtls. When TLS_WRITE appears, it may be too late...