intel_adsp : tests/kernel/events/event_api/kernel.events fails

[majunkier]

Describe the bug
tested on intel_adsp/ boards (cavs25, ace15_mtpm ,ace20_lnl)

tests/kernel/events/event_api/kernel.events

test hangs despite initially promising results. Result is timeout.

To Reproduce
twister --device-testing --hardware-map PATH-TO-HWMAP -s tests/kernel/events/event_api/kernel.events

Expected behavior
Test should pass

Logs and console output
handler.log

 Booting Zephyr OS build v3.6.0-1236-g8f4ac0d4ab45 ***
Running TESTSUITE events_api
===================================================================
START - test_event_deliver
PASS - test_event_deliver in 0.002 seconds
===================================================================
START - test_event_receive

Environment (please complete the following information):

• OS: Linux
• Toolchain: Zephyr SDK
• Version used: v3.6.0-1236-g8f4ac0d4ab45

[nashif]

duplicate of #70494