With plasma-wayland

When I launch a QEMU VM. A window with the title "QEMU" is opened.

With the command "wmctrl -l" I can list all the windows in the desktop.

wmctrl does list the "QEMU" window.

This is a problem because the end of the lunching is never executed. the loop "while" doezs not finish.

Here is the script
*******************************************************************************
#!/bin/bash

bash -c '
qemu-kvm -enable-kvm \
-m 3G -smp 4 -cpu host -M q35 \
-display gtk,gl=on,zoom-to-fit=off \
-device virtio-vga-gl \
-device qemu-xhci,p2=5,p3=5,id=xhci \
-device usb-kbd \
-device usb-mouse \
-device intel-hda \
-device hda-duplex,audiodev=snd0 \
-audiodev pipewire,id=snd0 \
-device usb-host,vendorid=0x046d,productid=0x0825 \
-device usb-host,vendorid=0x0b05,productid=0x190e \
-boot menu=on \
-nic bridge,mac=00:16:3e:70:2f:99 \
~/QEMU_VM/android_x86_64_9.0-r2.img \
 &'

while [ true ]
do
   sleep 5s
   status=$(wmctrl -l | grep "QEMU")
   if [ "$status" != "" ] ; then
      break
   fi
done
WID="$(wmctrl -lx | grep "QEMU")"; QT_QPA_PLATFORM=xcb kdocker -qtw "${WID%% *}" -i ///usr/share/icons/breeze/devices/64/smartphone.svg &

sleep 30s

adb connect 192.168.0.168:5555
adb shell dumpsys battery set level 100
*******************************************************************************



Curiously, other script as the one I use to launch a Chrome web app does not get this problem.
For example
******************************************************************************
#!/bin/bash

bash -c '/opt/google/chrome/google-chrome --profile-directory=Default --app-id=kippjfofjhjlffjecoapiogbkgbpmgej &'

while [ true ]
do
   sleep 5
   status=$(wmctrl -l | grep "Facebook")
   if [ "$status" != "" ] ; then
      break
   fi
done
WID="$(wmctrl -lx | grep "Facebook")"; QT_QPA_PLATFORM=xcb kdocker -qtw "${WID%% *}" -i ~/.local/share/icons/hicolor/32x32/apps/chrome-kippjfofjhjlffjecoapiogbkgbpmgej-Default.png &

******************************************************************************