Assertion fail after initializing task watchdog with hardware watchdog fallback

RE: Assertion fail after initializing task watchdog with hardware watchdog fallback

KacperF — Wed, 05 Mar 2025 12:56:43 GMT

I couldn't resolve it by changing the stack size, I just used the hardware watchdog API instead of task watchdog.

RE: Assertion fail after initializing task watchdog with hardware watchdog fallback

GabrielDS — Tue, 04 Mar 2025 20:36:20 GMT

Same issue. What did you find to solve it?

RE: Assertion fail after initializing task watchdog with hardware watchdog fallback

Susheel Nuguru — Tue, 04 Feb 2025 14:31:08 GMT

Seems like an assert on stack overflow error, try increasing main thread stack size CONFIG_MAIN_STACK_SIZE to something bigger.

Also please enable the debug logs in your prj.conf as below

Here are the config options I typically use:

# Debugging configuration
CONFIG_THREAD_NAME=y
CONFIG_THREAD_ANALYZER=y
CONFIG_THREAD_ANALYZER_AUTO=y
CONFIG_THREAD_ANALYZER_RUN_UNLOCKED=y
CONFIG_THREAD_ANALYZER_USE_PRINTK=y

# add asserts
CONFIG_ASSERT=y
CONFIG_ASSERT_VERBOSE=y
CONFIG_ASSERT_NO_COND_INFO=n
CONFIG_ASSERT_NO_MSG_INFO=n
CONFIG_RESET_ON_FATAL_ERROR=n
CONFIG_THREAD_NAME=y

After prestine built with the above changes, please provide the logs again.