Jungler Bug when spawning topside?

I first saw this happening when playing Pyke support, our jungler kept complaining about the game crashing on him, and random dc'ing for no reason. I assumed well he just must have internet issues. Until the very next game when I autofilled JG. I went on as normal, Picked Warw, Hunters talis, Rejuv beads. Game proceeded as normal until I met up with the enemy Jax in the Jg, I was well ahead of farm, and had already made two successful ganks, 1 on top lane, 1 on bot. I can't remember the champion on my team who was in the river, but as we went to fight the Jax, the client disconnected randomly. I ended up dying because of this. The next time, I was defending mid tower, and again, dc'd, made me walk to base, got back in, tower was gone. happened again during a 5v4 team fight near dragon. Spawn back in, we lost dragon and I had died. At this point the huge lead I had on the 2/6 Jax went to him having vastly more kills and like 3x the cs bc my client kept crashing.

I've been playing my computer for 3 hours now. I just tried to play the first match for tonight, I loaded up. Autofilled Jg. Same process. Ww, HT, RB, spawned topside. Goes to bottom pixel bush to watch out for invade on my blue, and then at 1:15 dc's again. Randomly. after hours of gaming with no issues.

You can't say "it's ur internet, its shite bro" Because while it being shite may be true(xfinity is garbo Customer support). It's impossible. I have other devices using the net that are not disconnecting at all, and play multiple other games that have zero issues. And as I said, I had just got done playing a match with Pyke and was fine. Played Talon mid.. Garen top... No issues.... Only when Jungling topside spawn does my client decide to stop working.

(I have already submitted a bug report, I am mainly just here to see if anyone else has been having the same issue.