Tero Koskinen wrote: > Eventually I pinned the problem down to April 14/15: > > FAULTY 091f8f6587f dlg Mon Apr 15 02:59:41 2019 +0000 the myx_cmd > FAULTY 1bbcb699ab8 dlg Mon Apr 15 00:28:29 2019 +0000 there's a bunch > PROBLEM! 7f4dd37977d jsg Sun Apr 14 10:14:50 2019 +0000 Update shared > drm code > OK 505701c75b3 visa Sun Apr 14 08:51:31 2019 +0000 Add lock > > I must admit that I don't have yet any idea how to fix > the problematic commit (or what is actually wrong there).
This is not too surprising. It's still a bit of a mystery what's different between machines that behave fine and those that don't. I have the same machine, and it's never been problematic. I note I'm at the same old bios I had when I first purchased it. bios0: vendor LENOVO version "N23ET61W (1.36 )" date 01/17/2019 And there are some other bios options, regarding bios/efi and thunderbolt and suspend that can be set one way or the other. I have everything turned down to whatever the "oldest" settings are. CMS boot, etc.