ets Jun 8 2016 00:22:57 rst:0x10 (RTCWDT_RTC_RESET),boot:0x3f (SPI_FAST_FLASH_BOOT) configsip: 0, SPIWP:0xee clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00 mode:DIO, clock div:1 load:0x3fff0018,len:4 load:0x3fff001c,len:5676 load:0x40078000,len:0 load:0x40078000,len:13908 entry 0x40078fd4 I (28) boot: ESP-IDF v3.1-dev-435-g6acb38a-dirty 2nd stage bootloader I (29) boot: compile time 15:59:17 I (33) boot: Enabling RNG early entropy source... I (35) boot: SPI Speed : 80MHz I (39) boot: SPI Mode : DIO I (43) boot: SPI Flash Size : 2MB E (47) flash_parts: partition 3 invalid - offset 0x20000 size 0x300000 exceeds flash chip size 0x200000 E (57) boot: Failed to verify partition table E (62) boot: load partition table error! user code done ----------------------------------------------------------------------------------------------- ets Jun 8 2016 00:22:57 rst:0x10 (RTCWDT_RTC_RESET),boot:0x3f (SPI_FAST_FLASH_BOOT) configsip: 0, SPIWP:0xee clk_drv:0x00,q_drv:0x00,d_drv:0x00,cs0_drv:0x00,hd_drv:0x00,wp_drv:0x00 mode:DIO, clock div:2 load:0x3fff0018,len:4 load:0x3fff001c,len:5676 load:0x40078000,len:0 load:0x40078000,len:13908 entry 0x40078fd4 I (28) boot: ESP-IDF v3.1-dev-435-g6acb38a-dirty 2nd stage bootloader I (29) boot: compile time 15:59:17 I (30) boot: Enabling RNG early entropy source... I (35) boot: SPI Speed : 20MHz I (39) boot: SPI Mode : DIO I (43) boot: SPI Flash Size : 2MB E (47) flash_parts: partition 0 invalid magic number 0x40a9 E (53) boot: Failed to verify partition table E (58) boot: load partition table error! user code done