progress bar never moves for extract foreground

[starsareintherose]

• extract foreground
• use right and left click to select the main body
• and space to preview
• and enter or close
• I can see the progress bar but it never moves

would this influence?

gmic_qt
Warning: Ignoring XDG_SESSION_TYPE=wayland on Gnome. Use QT_QPA_PLATFORM=wayland to run on Wayland anyway.

In GIMP, it will reports

gimp plugin shows “gmic_gimp_qt”
(/usr/lib/gimp/2.0/plug-ins/gmic_gimp_qt/gmic_gimp_qt) broken

My environment

                  -`                     user@host
                 .o+`                    -----------
                `ooo/                    OS: Arch Linux [x86_64]
               `+oooo:                   Host: Inspiron 7380
              `+oooooo:                  Kernel: 5.15.16-1-lts
              -+oooooo+:                 Uptime: 2 hours, 11 mins
            `/:-:++oooo+:                Packages: 1203 (pacman)
           `/++++/+++++++:               Shell: zsh 5.8
          `/++++++++++++++:              Resolution: 1920x1080 @ 60Hz
         `/+++ooooooooooooo/`            DE: GNOME 41.3
        ./ooosssso++osssssso+`           WM: Mutter (Wayland)
       .oossssso-````/ossssss+`          WM Theme: Graphite-dark
      -osssssso.      :ssssssso.         Theme: Graphite-dark [GTK2/3/4]
     :osssssss/        osssso+++.        Icons: Tela [GTK2/3/4]
    /ossssssss/        +ssssooo/-        Font: Cantarell (11pt) [GTK2/3/4]
  `/ossssso+/:-        -:/+osssso+-      Cursor: Adwaita (24px)
 `+sso+:-`                 `.-/+oso:     Terminal: terminator
`++:.                           `-/+/    CPU: Intel Core i7-8565U (8) @ 4.6GHz
.`                                 `/    GPU: Intel UHD Graphics 620
                                         Memory: 2223MiB / 15717MiB (14%)
                                         Disk (/): 58GB / 452GB (12%)
                                         Battery: 99% [Charging]
                                         Locale: en_GB.UTF-8
                                         

I see that if I use this command, it will work, but I still think that's a bug

export QT_QPA_PLATFORM=wayland && gmic_qt
Warning: Ignoring XDG_SESSION_TYPE=wayland on Gnome. Use QT_QPA_PLATFORM=wayland to run on Wayland anyway.
QSocketNotifier: Can only be used with threads started with QThread

because when I use gimp, it would auto fit in gtk style not qt style