Problems with sleep mode + problems when booting

[cvcvcv]

Operating System: Kubuntu 24.10 KDE Plasma Version: 6.1.5
KDE Frameworks Version: 6.6.0
Qt Version: 6.6.2
Kernel Version: 6.11.0-8-generic (64-bit)
Graphics Platform: X11
Processors: 8 × 11th Gen Intel® Core™ i5-1135G7 @ 2.40GHz
Memory: 15.4 GiB of RAM
Graphics Processor: Mesa Intel® Xe Graphics
Manufacturer: GPU Company
Product Name: GWTN141-10


So I installed kubuntu on my SSD and most of the time it's okay, but there's two situations where it fails to work properly:

1. the laptop goes into sleep mode when inactive for a while. All okay, except that when I press the ON button two things happen: either the touchpad stops working, or the keyboard glitches out (when pressing numbers i instead get the symbols associated with that specific key, I.e. getting @ when pressing 2). It's hard to navigate because I keep getting locked on the login screen, but from the few times I was able to move through the desktop I realized that neither the touchpad nor the keyboard are detected. so I assume that somehow the OS stops loading the drivers?
2. sometimes when i boot i am sent to a busybox shell. I have no idea what busybox is lol. It usually happens when I get locked on the login screen and I have to hard reset the laptop by pressing the OFF button for 10 seconds. I do the same in the busybox shell and next time I try to turn on the laptop I get sent to a GNU Grub interface, where I can choose kubuntu and then boot normally into the OS. why could this be? here's the error log when i send an exit command to the shell

Help appreciated and sorry for the low quality pic