cocaine# kldstat |grep temp
 5    1 0xffffffff817eb000 14c88    coretemp.ko
cocaine# sysctl hw.sensors
cocaine# kldunload coretemp && kldload coretemp
cpu_pst0: Can't get _PCT package - AE_NOT_FOUND
coretemp0.cpu0.acpi0.nexus0.root0
coretemp0: <CPU On-Die Thermal Sensors> [tentative] on cpu0
coretemp0: Setting TjMax=98
coretemp0: <CPU On-Die Thermal Sensors> [attached!] on cpu0
cpu_pst1: Can't get _PCT package - AE_NOT_FOUND
coretemp1.cpu1.acpi0.nexus0.root0
coretemp1: <CPU On-Die Thermal Sensors> [tentative] on cpu1
coretemp1: Setting TjMax=98
coretemp1: <CPU On-Die Thermal Sensors> [attached!] on cpu1
cpu_pst2: Can't get _PCT package - AE_NOT_FOUND
coretemp2.cpu2.acpi0.nexus0.root0
coretemp2: <CPU On-Die Thermal Sensors> [tentative] on cpu2
coretemp2: Setting TjMax=98
coretemp2: <CPU On-Die Thermal Sensors> [attached!] on cpu2
cpu_pst3: Can't get _PCT package - AE_NOT_FOUND
coretemp3.cpu3.acpi0.nexus0.root0
coretemp3: <CPU On-Die Thermal Sensors> [tentative] on cpu3
coretemp3: Setting TjMax=98
coretemp3: <CPU On-Die Thermal Sensors> [attached!] on cpu3
cocaine# sysctl hw.sensors
hw.sensors.cpu0.temp0: 34.00 degC
hw.sensors.cpu1.temp0: 38.00 degC
hw.sensors.cpu2.temp0: 38.00 degC
hw.sensors.cpu3.temp0: 39.00 degC