Do you mean the BT devices work normally with the combination of (6.11.0-26-generic + 25.04 rootfs), while with the combination of (6.14.0-15-generic + 25.04 rootfs), the BT devices have issues as the bug described?
If so, it turns out this is a kernel issue. Plesae try the kernel 6.12, 6.13 and 6.14 with 25.04 rootfs to find the 1st problematic kernel. https://kernel.ubuntu.com/mainline/v6.12/ https://kernel.ubuntu.com/mainline/v6.13/ ... -- You received this bug notification because you are a member of Ubuntu Bugs, which is subscribed to Ubuntu. https://bugs.launchpad.net/bugs/2113469 Title: Logitech MX Anywhere and MX Keys need to re-pair after suspend after upgrading to 25.04 To manage notifications about this bug go to: https://bugs.launchpad.net/ubuntu/+source/bluez/+bug/2113469/+subscriptions -- ubuntu-bugs mailing list ubuntu-bugs@lists.ubuntu.com https://lists.ubuntu.com/mailman/listinfo/ubuntu-bugs