vlc does not close correct - have to kill it in 90% on cli

Checking a movie and closing VLC gets me this behavior in 90% (or more).
Permanently have to kill VLC from command line.

.

ProblemType: Bug
DistroRelease: Ubuntu 20.10
Package: vlc 3.0.11.1-2
ProcVersionSignature: Ubuntu 5.8.0-50.56-generic 5.8.18
Uname: Linux 5.8.0-50-generic x86_64
NonfreeKernelModules: zfs zunicode zavl icp zcommon znvpair
ApportVersion: 2.20.11-0ubuntu50.5
Architecture: amd64
CasperMD5CheckResult: skip
Date: Sat Apr 17 13:39:19 2021
InstallationDate: Installed on 2020-12-28 (110 days ago)
InstallationMedia: Xubuntu 20.04.1 LTS "Focal Fossa" - Release amd64 (20200731)
ProcEnviron:
 LANGUAGE=de_DE
 TERM=xterm-256color
 PATH=(custom, no user)
 LANG=de_DE.UTF-8
 SHELL=/bin/bash
SourcePackage: vlc
UpgradeStatus: Upgraded to groovy on 2020-12-30 (107 days ago)