File removal events are not forwarded

[BadIdeaException]

On a shared folder in a Vagrant VirtualBox VM, while file creation and change events work as expected, file removal events are not forwarded.

Setup:
Host: Ubuntu 21.10
Guest: Ubuntu 21.10
VirtualBox 6.1.26
VirtualBox Guest Additions 6.1.26
Vagrant 2.2.19

Output during vagrant up:

==> default: Starting notify-forwarder ...
    default: Notify-forwarder: guest listening for file change notifications on 0.0.0.0:29324.
    default: Notify-forwarder: host sending file change notifications to 127.0.0.1:29324
    default: Notify-forwarder: host forwarding notifications on /home/a to /home/vagrant/a
    default: Notify-forwarder: host sending file change notifications to 127.0.0.1:29324
    default: Notify-forwarder: host forwarding notifications on /home/b to /home/vagrant/b
    default: Notify-forwarder: host sending file change notifications to 127.0.0.1:29324
    default: Notify-forwarder: host forwarding notifications on /home/c to /opt/c
    default: Notify-forwarder: host sending file change notifications to 127.0.0.1:29324
    default: Notify-forwarder: host forwarding notifications on /home/d to /vagrant