Comment 18 for bug 1687191

`dmesg` log is filled with this:

[24294.298247] thinkpad_acpi: unknown possible thermal alarm or keyboard event received
[24294.298252] thinkpad_acpi: unhandled HKEY event 0x60b0
[24294.298254] thinkpad_acpi: please report the conditions when this event happened to <email address hidden>
[24319.896395] thinkpad_acpi: unknown possible thermal alarm or keyboard event received
[24319.896400] thinkpad_acpi: unhandled HKEY event 0x60b1
[24319.896402] thinkpad_acpi: please report the conditions when this event happened to <email address hidden>
[24324.362898] thinkpad_acpi: unknown possible thermal alarm or keyboard event received
[24324.362908] thinkpad_acpi: unhandled HKEY event 0x60b0
[24324.362911] thinkpad_acpi: please report the conditions when this event happened to <email address hidden>
[24333.505482] thinkpad_acpi: unknown possible thermal alarm or keyboard event received
[24333.505487] thinkpad_acpi: unhandled HKEY event 0x60b1
[24333.505489] thinkpad_acpi: please report the conditions when this event happened to <email address hidden>
[24349.350913] thinkpad_acpi: unknown possible thermal alarm or keyboard event received
[24349.350917] thinkpad_acpi: unhandled HKEY event 0x60b0
[24349.350919] thinkpad_acpi: please report the conditions when this event happened to <email address hidden>
[24351.489293] thinkpad_acpi: unknown possible thermal alarm or keyboard event received
[24351.489298] thinkpad_acpi: unhandled HKEY event 0x60b1
[24351.489300] thinkpad_acpi: please report the conditions when this event happened to <email address hidden>
[24354.430060] thinkpad_acpi: unknown possible thermal alarm or keyboard event received
[24354.430064] thinkpad_acpi: unhandled HKEY event 0x60b0
[24354.430066] thinkpad_acpi: please report the conditions when this event happened to <email address hidden>