On 12/29/2017 11:53 PM, Linus Torvalds wrote: > So just change the > > #ifdef CONFIG_X86_ESPFIX64 > > into a > > #if 0 > > and see if instead of the RCU stall after 20 seconds, you get an > immediate double fault error report instead? well, 3 IMG_20171230_0008* should show the results https://zwiebeltoralf.de/pub/ -- Toralf PGP C4EACDDE 0076E94E