问题 Some extra devices are appearing in my adb devices list: I do not have any android emulators running. I have tried: restarting computer Removing and reinstalling adb (as well as complete android sdk) "adb kill-server" works as a work-around. But these devices re-appear after some time. I have the latest android platform tools installed (version 23.1). May be it is a bug in this version. Any ideas? 来源: https://stackoverflow.com/questions/34497968/ghost-devices-in-adb-devices