Is this stack overflow or watch dog trigger

[snahmad75]

I (1322) W2K: Beginning-Of-Flash Vector: 0x3F400020 -> 0x3F404D10
I (1338) W2K: HardwareTimer::start
I (1341) mcast-ipv4: Configured IPV4 Multicast address 224.0.0.251
I (1479) W2K: __builder_init notify
I (1480) W2K: __builder_init completed
I (1481) W2K: Thread_Application
I (1481) W2K: Internal Heap free: 68720
I (1485) W2K: External Heap free: 3419556
I (4401) wifi: n:1 1, o:1 0, ap:1 1, sta:0 0, prof:1
I (4404) wifi: station: 50:3e:aa:3c:92:5e join, AID=1, bgn, 40U
I (4479) W2K: wifiAPConnect(num_of_wifi_client 1)
I (9160) tcpip_adapter: softAP assign IP to station,IP is: 192.168.4.2
W (15714) wifi: Haven't to connect to a suitable AP now!
W (24301) wifi: Haven't to connect to a suitable AP now!
W (29695) wifi: Haven't to connect to a suitable AP now!
W (34513) wifi: Haven't to connect to a suitable AP now!
E (82486) task_wdt: Task watchdog got triggered. The following tasks did not reset the watchdog in time:
E (82486) task_wdt: - Mgr: IP Endpoint Poll (CPU 1)
E (82486) task_wdt: - Thread_Application (CPU 1)
E (82486) task_wdt: Tasks currently running:
E (82486) task_wdt: CPU 0: IDLE0
E (82486) task_wdt: CPU 1: Mgr: IP Endpoint Poll
E (82486) task_wdt: Aborting.
abort() was called at PC 0x400d28e4 on core 0
0x400d28e4: task_wdt_isr at C:/Work/library/esp32/master/esp-idf/components/esp32/task_wdt.c:252


Backtrace: 0x400915bb:0x3ffb0640 0x400918c1:0x3ffb0660 0x400d28e4:0x3ffb0680 0x40084125:0x3ffb06a0 0x401a4c7f:0x00000000
0x400915bb: commonErrorHandler_dump at C:/Work/library/esp32/master/esp-idf/components/esp32/panic.c:680

0x400918c1: vApplicationStackOverflowHook at C:/Work/library/esp32/master/esp-idf/components/esp32/panic.c:680

0x400d28e4: task_wdt_isr at C:/Work/library/esp32/master/esp-idf/components/esp32/task_wdt.c:252

0x40084125: _xt_lowint1 at C:/Work/library/esp32/master/esp-idf/components/freertos/xtensa_vectors.S:1105

0x401a4c7f: std::moneypunct<char, false>::do_decimal_point() const at ??:?

[ESP_Angus]

The task watchdog timer is triggering because some task has not yielded CPU:
https://docs.espressif.com/projects/esp ... _WDT_PANIC
https://docs.espressif.com/projects/esp ... /wdts.html

[snahmad75]

The task watchdog timer is triggering because some task has not yielded CPU:
https://docs.espressif.com/projects/esp ... _WDT_PANIC
https://docs.espressif.com/projects/esp ... /wdts.html

ok, thanks. just verifying it.