Contact search for discoverable contact: multiple versions of the same contact appear and all report that the user has stopped using Signal

[LinuxOnTheDesktop]

Guidelines

• I have searched searched open and closed issues for duplicates
• I am submitting a bug report for existing functionality that does not work as intended
• This isn't a feature request or a discussion topic

Bug description

I installed Signal for the first time. So did my friend. Initially each of us made ourselves undiscoverable. Then each set ourselves to be discoverable. The result is that neither of us can connect with the other. On my end - I am unsure presently about my friend's - I see three contact results for her, but each of them declares that she has stopped using Signal. I rebooted my phone to no avail. I found the problem described on Reddit.

I am surprised that no bug report exists already for this problem. If widespread this problem will decimate sign-ups.

Screenshots

No response

Device

Asus Zenfone 8

Android version

Android 13

Signal version

7.28.4

Link to debug log

https://debuglogs.org/android/7.28.4/920684c8dc2adb297f9fc87e029856f17200e57fb5630df9985854813ab14318