Quirk with gnome context menu left over dock after program closed

[Bartłomiej Żogała]

I had thunderbird open with gnome dock saying it has two windows. I've realized then on the top left of my screen there is context menu of dock - where you can Quit/Open New Windows and some commands specific to program(thunderbird in my case). The menu is unclickable, over all other windows. So I've closed thunderbird, the process was indeed ended but the meanu still appears, with the thunderbird icon still active as having one more window.

ProblemType: Bug
DistroRelease: Ubuntu 21.10
Package: gnome-shell 40.5-1ubuntu2
ProcVersionSignature: Ubuntu 5.10.0-1057.61-oem 5.10.83
Uname: Linux 5.10.0-1057-oem x86_64
NonfreeKernelModules: wl
ApportVersion: 2.20.11-0ubuntu71
Architecture: amd64
CasperMD5CheckResult: unknown
CurrentDesktop: ubuntu:GNOME
Date: Tue Mar 1 13:46:19 2022
DisplayManager: gdm3
InstallationDate: Installed on 2015-05-08 (2489 days ago)
InstallationMedia: Ubuntu 15.04 "Vivid Vervet" - Release amd64 (20150422)
ProcEnviron:
 TERM=xterm-256color
 PATH=(custom, no user)
 XDG_RUNTIME_DIR=<set>
 LANG=pl_PL.UTF-8
 SHELL=/bin/bash
RelatedPackageVersions: mutter-common 40.5-1ubuntu3~21.10.1
SourcePackage: gnome-shell
UpgradeStatus: Upgraded to impish on 2022-02-21 (8 days ago)

[Bartłomiej Żogała (nusch)]

The issue on the screen

[Daniel van Vugt (vanvugt)]

Thank you for taking the time to report this bug and helping to make Ubuntu better. This particular bug has already been reported and is a duplicate of bug 1934185, so it is being marked as such. Please look at the other bug report to see if there is any missing information that you can provide, or to see if there is a workaround for the bug. Additionally, any further discussion regarding the bug should occur in the other report. Feel free to continue to report any other bugs you may find.