This can be fixed by upgrading firmware to intel/ibt-19-32-1.sfi REL0352 from mainline[1].
[1]: https://git.kernel.org/pub/scm/linux/kernel/git/firmware/linux- firmware.git/commit/intel/ibt-19-32-1.sfi?id=c62c3c26a5e77585e20e1b2b0f10976c36d4e910 ** Also affects: linux-firmware (Ubuntu Disco) Importance: Undecided Status: New ** Also affects: linux-firmware (Ubuntu Bionic) Importance: Undecided Status: New ** Also affects: linux-firmware (Ubuntu Focal) Importance: Undecided Assignee: You-Sheng Yang (vicamo) Status: In Progress ** Also affects: linux-firmware (Ubuntu Eoan) Importance: Undecided Status: New -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/1855235 Title: Intel Wireless-AC 9560 Bluetooth, whenever connected to BLE devices, causes UI freeze when re-logging in after resumed from suspend To manage notifications about this bug go to: https://bugs.launchpad.net/hwe-next/+bug/1855235/+subscriptions -- ubuntu-bugs mailing list [email protected] https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs
