On 2018-07-29 08:07 +0200, Greg KH wrote: > On Sat, Jul 28, 2018 at 06:42:08PM +0200, rwarsow@xxxxxx wrote: >> Hallo >> >> I see this since 4.17.11: >> >> >> [ 0.282161] ACPI Error: Result stack is empty! State= (ptrval) >> (20180313/dswstate-65) I am seeing those as well, as did Linus himself in mainline[1]. > Please report to the linux-acpi mailing list. The developers there can > help you out. There is a proposed fix at [2] which is not in Linus' tree yet. You will pick it up once it's there, I assume. Cheers, Sven 1. https://lore.kernel.org/lkml/CA+55aFx0SEn1AUspujpr-TDGgJkphrRJz_oL_R+XVxUUWV4pkg@xxxxxxxxxxxxxx/ 2. https://lore.kernel.org/lkml/20180728210519.20195-1-erik.schmauss@xxxxxxxxx/