Found this link on twitter and some in reddit as well.
Summary of local radio from 18 minutes ago:
Police: "Acute terror situation, at least 6 dead, many wounded (no confirmed number). At least 3 shooters with long rifles are still on the run.”
There are no further confirmed crimescenes in central Munich. Rumors about shootings in the city centre have been denied. However, a large police force is in the city centre.
All public transport has been stopped to deny the shooters further movement, trains to and from Munich Central Station have also stopped.
The public was warned via smartphone to stay indoors. Highways must be kept free for support to arrive from all over the state, GSG9 special police is also on the way to Munich.
Search for attackers now includes at least the whole city area, cars leaving Munich are being searched.
Situation at the mall where the shooting occurred: No people left inside, police action still going on.
Politicians are currently meeting at the state chancellery.
Munichans: Stay at home, avoid public places. The situation is still completely unclear.