Something seems strange... You're connecting to the phone from a linux PC over IP, not USB...
It seems like something is wrong (in general) with ABD-over-usb connectivity...
I'm a bit rusty but I'm 90% certain ADB does not use any of the ttys, it's a custom protocol and the adb tools use libusb. (As I said, it's been a while).
It's also strange that your phone is enumerating THAT many serial devices...