Using an asus u32u laptop, suspend usually works, however, about 1/10 times, it will randomly resume after it has already suspended, or the audio will be hissing and nonfunctional after waking until reboot, or wireless will not work until resume, or it will simply refuse to go to sleep altogether, again randomly and somewhat rarely.
well, please get the dmesg output when the problem happens again.
Hi illumilore, What's the status of this problem?
It is fixed in recent releases, and might have been a bios bug.