I think this issue is reproducible on laptops which do not have S3 system state, but rather use S0ix (like Dell XPS).
As S0ix (Suspend-to-Idle) is used the system is woken up from this state by in-band interrupts, so theoretically any devices that can cause interrupts to be generated in the working state can also be set up as wakeup devices for S2Idle. I tested it on XPS 15 7590 and I can confirm the issue. If I disable bluetooth before suspend, suspend works fine. -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1823076 Title: System wakes up immediately after suspend if Bluetooth is still enabled To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/1823076/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
