aptest: aperf identify gate ECX bit0 (aperf.c:89) = 0
aptest: rdmsr_safe(MSR_APERF 0xE8) = 14
aptest: rdmsr_safe(MSR_MPERF 0xE7) = 14
aptest: entering aperf_sensor_task body (aperf.c:157-161)


Fatal trap 9: general protection fault while in kernel mode
cpuid = 0; lapic id = 0
instruction pointer	= 0x8:0xffffffff826010d2
stack pointer	        = 0x10:0xfffff801180f97b8
frame pointer	        = 0x10:0xfffff801180f97e8
code segment		= base 0x0, limit 0xfffff, type 0x1b
			= DPL 0, pres 1, long 0, def32 0, gran 1
processor eflags	= interrupt enabled, resume, IOPL = 0
current process		= 1276
current thread          = pri 6 (CRIT)
kernel: type 9 trap, code=0

CPU0 stopping CPUs: 0x0000003e
 stopped
Stopped at      aptest_modevent+0xd2:   rdmsr
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