24 _CORE_mutex_Seize_interrupt_trylock coremutex.inl:209 8 _Heap_Allocate_aligned_with_boundary heapallocate.c:175 4 _Heap_Walk heapwalk.c:133 4 _Objects_Extend_information objectextendinformation.c:75 8 _Thread_queue_Enqueue_priority cpu.h:274 8 _Timer_server_Body cpu.h:274 4 _Watchdog_Adjust watchdogadjust.c:64 4 rtems_io_register_driver ioregisterdriver.c:55