Error uploading Arduino Mirco Sketch using Kubuntu

I have an arduino micro which I want to program from my Kubuntu 15.10 system. I installed the arduino software using apt-get, but when I try to upload the program (for test purpose I use the Basics\BareMinimum sketch) I get the following error:

Found programmer: Id = "0.00 V1"; type =
Software Version = 0..; Hardware Version = 0.0
avrdude: error: buffered memory access not supported. Maybe it isn't
a butterfly/AVR109 but a AVR910 device?

The proper device "Arduino Micro" is selected and also the proper port "/tty/ACM0". I found people on the internet which have the same error and could solve it by using another USB port or cable. But I tried it with two different cables and different ports and didn't manage to get it working. I even tried it on my Laptop running an older version of Kubuntu which produced the same error.

Therefore I tried the newest version of the Arduino software from the arduino homepage. With this I get a different error:

avrdude: ser_open(): can't open device "/dev/ttyACM0": Device or resource busy
avrdude: ser_send(): write error: Bad file descriptor

My user is added to the dialout group, so I should have access to the port. It is also the right port as the port disappears from the arduino menu when I unplug the board.

The arduino itself shouldn't be the problem, as I can upload the sketch from another windows laptop without problems.