REPRODUCIBILITY: Low, <5% I think?
OS VERSION: 220.127.116.11 (has also happened on previous 4.5 patches)
HARDWARE: Xperia 10 II
UI LANGUAGE: English
REGRESSION: I think? I never had this happen on previous phones
Eventually, Sailfish stops actually notifying system events via haptics and sound. There will no longer be a buzz when entering the pin, incoming phone calls will be silent and not vibrate even at the highest ringtone volume, etc. A reboot consistently fixes it.
A working phone number, maybe.
Appears to happen with a low probability whenever a phone call (or maybe also an sms) is received.
Once triggered, receive a phone call.
The ringtone plays and the phone vibrates.
Neither of those happen, though the phone UI still comes up.
Not sure where the logs would be for connections to pulse/pipewire and vibration, I suspect they wouldn’t exist at all.