I keep DCing since the patch, I think I get a dc like every 1 or 2 hour. It happens mostly during combat (As far as I remember).
Here is my addon list:
I try to test out it without each addon, but it takes ages as I don't dc every minute, only a few hours.
Any help would be appriciated.
WoW has a fuction that logs error messages into a file called taint.log (in your World of Warcraft/Logs/ folder)
I don't know if it will log what disconnects you, but I supose it's worth a try. Just use '/console taintlog 1' and it should start writting errors into that file... when you disconnect take a look at it and see what shows up. When you are done, be sure to put '/console taintlog 0' so it stops logging.