Android Studio 2.3 using emulator from console, “/dev/kvm device: permission denied” for root user

Question

I\'m trying to start a virtual android device which I created with the avdmanager of Android Studio 2.3 (via command line)

all commands are performed as

Answer 1

Simply try this. this was work for me

$ sudo chown username -R /dev/kvm

sometimes you need to run this code also

$ cd Android/Sdk/emulator/lib64/libstdc++
$ mv libstdc++.so.6 libstdc++.so.6.bak
$ ln -s /usr/lib64/libstdc++.so.6