Comment 7 for bug 1641244

I installed the latest 4.9 kernel (4.9.0-040900-generic #201612111631) and tested both default open source nouveau driver and proprietary nvidia-367 driver. Unfortunately problem still persists but now I can do three successful suspends instead of two :))

I think my only way to get rid of this issue is to upgrade to newer motherboard... The current is quite old. Maybe I'll do another test with new Ubuntu (let's say 17.04 daily build) on another drive without encrypted home folder and see if there is the same problem. I'll let you know. Thanks