very slow upload speed and crazy fluctuations while surfing or playing games. with odd logs

Hey have been having issues with my latency all the time  for the past week or two. i have around 100-200 when playing games or just browsing the internet. i also have some very odd logs from my router and i would like some help.

https://ibb.co/8xHLJbr that is a photo of a part of my log files from my router. it is a very long line of just pings like that.

and here is a photo of my latency when playing a game/using firefox

https://ibb.co/WshXknv