Lavinia of the Tenth detains nonland permanents forever if controller dies

[EternalParadox38]

What is the expected behaviour of the card?
-Lavinia detains nonland permanents until the next next turn.
-800.4j When a player leaves the game, any continuous effects with durations that last until that player's next turn or until a specific point in that turn will last until that turn would have begun. They neither expire immediately nor last indefinitely.

What is the actual behaviour of the card?
-Lavinia detains nonland permanents forever if the controller dies

Support Forum Thread

Forum Post: https://forums.mtgo.com/index.php?threads/lavinia-of-the-tenth-detains-nonland-permanents-forever-if-controller-dies.1745/

Screenshot

Please provide a list of affected cards
Affects: [Lavinia of the Tenth]

Card Images

Forum Post: https://forums.mtgo.com/index.php?threads/how-to-report-and-upvote-bugs.21/

[vorpal-buildbot]

Daybreak has labelled this bug as Backlog