Stack canary watchpoint triggered (cam_task) with 3.3.0 #11672
Description
Board
ESP32 Cam
Device Description
ESP32-CAM-MB
Hardware Configuration
camera OV2640
Version
v3.3.0
Type
Task
IDE Name
Arduino IDE 1.8.19
Operating System
Windows 10
Flash frequency
40MHz
PSRAM enabled
yes
Upload speed
115200
Description
When switching to UXGA resolution system crash (more than 10 tests and 100% crash)
Sketch
exemple code "CameraWebServer" and #define CAMERA_MODEL_AI_THINKERDebug Message
log:
"WiFi connecting....
WiFi connected
Camera Ready! Use 'http://192.168.1.27' to connect
Guru Meditation Error: Core 0 panic'ed (Unhandled debug exception).
Debug exception reason: Stack canary watchpoint triggered (cam_task)
Core 0 register dump:
PC : 0x4008e31a PS : 0x00060336 A0 : 0x80092658 A1 : 0x3ffb2550
A2 : 0x3ffb0300 A3 : 0xffffffff A4 : 0xb33fffff A5 : 0x3f41d378
A6 : 0x00000000 A7 : 0x00000001 A8 : 0x00060323 A9 : 0x3ffb2550
A10 : 0x00000003 A11 : 0x00060323 A12 : 0x00060323 A13 : 0x00000020
A14 : 0x3ffb2ab0 A15 : 0xff000000 SAR : 0x00000004 EXCCAUSE: 0x00000001
EXCVADDR: 0x00000000 LBEG : 0x4008aaf1 LEND : 0x4008ab01 LCOUNT : 0xfffffffe
Backtrace: 0x4008e317:0x3ffb2550 0x40092655:0x3ffb2580 0x4009268a:0x3ffb25a0 0x40092800:0x3ffb25c0 0x400830df:0x3ffb25e0 0x400830f9:0x3ffb2610 0x40082d75:0x3ffb2630 0x4008e804:0x3ffb2650 0x4008d895:0x3ffb2670 0x4008db0c:0x3ffb2690 0x4008375e:0x3ffb26b0 0x400837a6:0x3ffb26d0 0x40083909:0x3ffb2700 0x400e2889:0x3ffb2720 0x400e6e55:0x3ffb2750 0x4000bd83:0x3ffb2770 0x4000182a:0x3ffb2790 0x400e64fd:0x3ffb27b0 0x400e6e55:0x3ffb27d0 0x4008a7aa:0x3ffb27f0 0x40089c4d:0x3ffb2810 0x40089c9e:0x3ffb2830 0x4008a19d:0x3ffb2850 0x401758a3:0x3ffb2880 0x401752ba:0x3ffb28a0 0x4016bfe1:0x3ffb2bc0 0x400938d5:0x3ffb2bf0 0x40119b8d:0x3ffb2c50 0x4008e1f5:0x3ffb2ca0
ELF file SHA256: 97ddfcc70
Rebooting...
"
exeption decoder:
"
PC: 0x4008e31a
EXCVADDR: 0x00000000
Decoding stack results
0x4008e317: xPortEnterCriticalTimeout at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/freertos/FreeRTOS-Kernel/portable/xtensa/include/freertos/portmacro.h line 552
0x40092655: multi_heap_internal_lock at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/freertos/FreeRTOS-Kernel/portable/xtensa/include/freertos/portmacro.h line 581
0x4009268a: multi_heap_malloc_impl at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/heap/multi_heap.c line 215
0x40092800: multi_heap_malloc at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/heap/multi_heap_poisoning.c line 254
0x400830df: heap_caps_aligned_alloc_base at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/heap/heap_caps_base.c line 93
0x400830f9: heap_caps_malloc_base at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/heap/heap_caps_base.c line 202
0x40082d75: heap_caps_malloc at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/heap/heap_caps.c line 84
0x4008e804: pvPortMalloc at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/freertos/heap_idf.c line 55
0x4008d895: xQueueGenericCreate at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/freertos/FreeRTOS-Kernel/queue.c line 545
0x4008db0c: xQueueCreateMutex at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/freertos/FreeRTOS-Kernel/queue.c line 669
0x4008375e: lock_init_generic at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/newlib/src/locks.c line 75
0x400837a6: lock_acquire_generic at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/newlib/src/locks.c line 133
0x40083909: _lock_acquire_recursive at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/newlib/src/locks.c line 174
0x400e2889: uart_write at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/esp_driver_uart/src/uart_vfs.c line 236
0x400e6e55: esp_vfs_write at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/vfs/vfs.c line 982
0x400e64fd: console_write at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/esp_vfs_console/vfs_console.c line 83
0x400e6e55: esp_vfs_write at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/vfs/vfs.c line 982
0x4008a7aa: __swrite at /builds/idf/crosstool-NG/.build/xtensa-esp-elf/src/newlib/newlib/libc/stdio/stdio.c line 94
0x40089c4d: __sflush_r at /builds/idf/crosstool-NG/.build/xtensa-esp-elf/src/newlib/newlib/libc/stdio/fflush.c line 224
0x40089c9e: _fflush_r at /builds/idf/crosstool-NG/.build/xtensa-esp-elf/src/newlib/newlib/libc/stdio/fflush.c line 278
0x4008a19d: __sfvwrite_r at /builds/idf/crosstool-NG/.build/xtensa-esp-elf/src/newlib/newlib/libc/stdio/fvwrite.c line 251
0x401758a3: __sprint_r at /builds/idf/crosstool-NG/.build/xtensa-esp-elf/src/newlib/newlib/libc/stdio/vfprintf.c line 429
0x401752ba: _vfprintf_r at /builds/idf/crosstool-NG/.build/xtensa-esp-elf/src/newlib/newlib/libc/stdio/vfprintf.c line 1774
0x4016bfe1: vprintf at /builds/idf/crosstool-NG/.build/xtensa-esp-elf/src/newlib/newlib/libc/stdio/vprintf.c line 34
0x400938d5: esp_log at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/log/src/log.c line 43
0x40119b8d: cam_task at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/managed_components/espressif__esp32-camera/driver/cam_hal.c line 221
0x4008e1f5: vPortTaskWrapper at /home/runner/work/esp32-arduino-lib-builder/esp32-arduino-lib-builder/esp-idf/components/freertos/FreeRTOS-Kernel/portable/xtensa/port.c line 139
"
Other Steps to Reproduce
ESP32 Dev Module
DIO
4MB
Minimal SPIFFS
I have checked existing issues, online documentation and the Troubleshooting Guide
- I confirm I have checked existing issues, online documentation and Troubleshooting guide.