Comment 3 for bug 1906729

Yes, I have just confirmed:

* Suspend works
* Hibernate works
* Hybrid Sleep does not work

More specifically, Hybrid sleep results in what appears to be a successful suspend (after a longer period, because it is saving hibernation data). When an awakening is attempted, it fails, and the system must be forced to shutdown. During the failed awakening, you can see a brief flash of the screen (without the lock screen) and then it goes black again.

After forced/BIOS shutdown, the system doesn't recover from hibernation -- but that's not really surprising, because it most likely attempted to wake from memory and fudged things then.

My system fails in a fairly similar way when I try to sleep using 'freeze' (which *should* be less intrusive than 'mem', but 'mem' works).

suspend-then-hibernate works great, though. Only hybrid-suspend is broken for me.