Oak logs still crashing game

I'm not exactly sure what's going on here, though I know it has something to do with dark oak logs. What I know is every time I load these chunks where I have some textureless dark oak logs I obtained via the meta value changer bug the server I play on crashes. Since I'm not 100% sure of what is actually happening I will attach a crash report to this bug report. To reproduce this bug, I'd assume you'd have to simply obtain a dark oak log with a damage value of 3 and place it. Though as I said previously I'm not exactly sure.