[22:11] <rbasak> Running 4.10.0-20-generic on Artful, I got a suspend failure for a PCI device 8086:15b5 which appears to be a USB controller. I haven't used it on this boot. I found "remove" inside /sys/devices, removed it, and now I can suspend.
[22:11] <rbasak> Not sure what to do about it, if anything.
[22:12] <rbasak> I don't think my kernel has changed or anything. I doubt it'll reproduce on next boot.
[22:12] <rbasak> But I can suspend now at least.