Blueman 2.3 completely breaks XFCE panel

blueman: 2.3-1.fc36.x86_64
BlueZ: bluez-5.64-1.fc36.x86_64
Distribution: Fedora 36

crash.txt

As soon as my BT headphones connect, there's a segfault in the XFCE panel and after that it's impossible to use it (keeps showing the busy cursor while mouse hovering it, the bluman systray icon completely disappears - restarting /usr/bin/python3 /bin/blueman-applet and /usr/bin/python3 /usr/bin/blueman-tray does not help). I've tried restarting the panel: xfce4-panel -r, also I've tried killall xfce4-panel and starting it again - nothing helps.

This is a repost from https://github.com/blueman-project/blueman/issues/1782