USB broken?

I am running the PI2 with a hifi shield, an usb stick, and a wifi dongle.

I usualy dont turn it off.

today it was not showing on the network, reboot did not help either, so i carry it to the router and plug it in directly.

config page showing “no wifi interfaces”.

i log in via SSH, and sure enough ifconfig shows nothing.

curious i ls /dev and lsusb. (as root)

neither my stick nor the wifi dongle shows up.

any ideas?

The internal usb hub is still OK, you network connection uses it.
Usb connectors could be damaged, but that would probably be physical.

Have you tried to connect the USB drive and wifi stick on an other device? See if it works.