Thomas Gleixner <tglx@xxxxxxxxxxxxx> writes: > Miklos Szeredi <miklos@xxxxxxxxxx> writes: >> On Fri, May 29, 2020 at 2:31 PM Miklos Szeredi <miklos@xxxxxxxxxx> wrote: >> >>> > Can you please describe the setup of this test? >>> > >>> > - Host kernel version >> >> 5.5.16-100.fc30.x86_64 >> >>> > - Guest kernel version >> >> 75caf310d16c ("Merge branch 'akpm' (patches from Andrew)") >> >>> > - Is the revert done on the host or guest or both? >> >> Guest. >> >>> > - Test flow is: >>> > >>> > Boot host, start guest, suspend host, resume host, guest is screwed >>> > >>> > correct? >>> >>> Yep. > > Of course this does not reproduce here. What kind of host is this > running on? Can you provide a full demsg of the host please from boot to > post resume? Plus /proc/cpuinfo please (one CPU is sufficient)