On boot, my thermal control hold cpu 3 in OFF state... READ MORE.

So on boot only kernel/cpu.c scream that CPU 3 cant be enabled!

well that is OK! :)

4>_cpu_up: attempt to bring up CPU 3 failed
4>_cpu_up: attempt to bring up CPU 3 failed
4>_cpu_up: attempt to bring up CPU 3 failed
4>_cpu_up: attempt to bring up CPU 3 failed
4>_cpu_up: attempt to bring up CPU 3 failed
4>_cpu_up: attempt to bring up CPU 3 failed
4>_cpu_up: attempt to bring up CPU 3 failed
4>_cpu_up: attempt to bring up CPU 3 failed
4>_cpu_up: attempt to bring up CPU 3 failed
4>_cpu_up: attempt to bring up CPU 3 failed
4>_cpu_up: attempt to bring up CPU 3 failed
4>_cpu_up: attempt to bring up CPU 3 failed
4>_cpu_up: attempt to bring up CPU 3 failed
4>_cpu_up: attempt to bring up CPU 3 failed
4>_cpu_up: attempt to bring up CPU 3 failed
4>_cpu_up: attempt to bring up CPU 3 failed
4>_cpu_up: attempt to bring up CPU 3 failed
4>_cpu_up: attempt to bring up CPU 3 failed
4>_cpu_up: attempt to bring up CPU 3 failed
4>_cpu_up: attempt to bring up CPU 3 failed

reduce this panic to 1 in 5 * HZ interval.

so i will see maybe 5 alerts during boot! not 50 :)
THERMAL CONTROL: Prevent too high CPU temp on boot.
THERMAL CONTROL: Use sensor 0 (GLOBAL CPU TEMP) and tune boot values.