android - Getting "error: closed" twice on "adb reverse" -

i trying reverse-forward port through adb, returns cryptic error of error: closed. normal forwarding works. session snippet:

$ adb forward tcp:59778 tcp:59778 $ adb forward --list 015d2109ce0c1a0f tcp:59778 tcp:59778 $ adb forward --remove-all $ adb forward --list $ adb reverse --list error: closed error: closed $ adb reverse tcp:59778 tcp:59778 error: closed error: closed 

i connecting via usb non-rooted nexus 7 2012 android 4.4.4 windows 7 pro x64 on boot camp.

adb reverse introduced in android 5.0