Garbage characters already present in place of password after waking up from sleep mode

[AbheetChaudhary]

I have noticed it happen multiple times that after waking up from sleep, before I type my password I have to first hold backspace to clear some garbage value that is already typed there. It can be anything from 2-3 characters to 2-3 words size garbage.

I am currently using swaylock version v1.6.11.
This is the script I am using to lock screen and I have mapped it to a keybinging in sway config file.

#!/bin/sh
# Times the screen off and puts it to background
swayidle \
    timeout 10 'swaymsg "output * dpms off"' \
    resume 'swaymsg "output * dpms on"' \
    timeout 60 'systemctl suspend ' &
# Locks the screen immediately
swaylock --clock --indicator --effect-scale 0.4 --effect-vignette 0.2:0.5 --effect-blur 4x2 --datestr "%a %e.%m.%Y" --timestr "%k:%M" --ignore-empty-password --show-failed-attempts --indicator-caps-lock -i ~/.config/lockscreen-wall.jpg --indicator-radius 75 --indicator-thickness=15
# Kills last background task so idle timer doesn't keep running
kill %%

Since I do not know how to approach debugging this issue so this is the best I can provide now, but I am happy to share any info or log that might be needed to fix this.