1# Reloads network device instance if it fails. 2SUBSYSTEM=="net", ACTION=="change", ENV{ID_BUS}=="pci", ENV{EVENT}=="device_hang", RUN+="/usr/sbin/reload_network_device" 3SUBSYSTEM=="net", ACTION=="change", ENV{ID_BUS}=="usb", ENV{EVENT}=="device_hang", RUN+="/usr/sbin/reload_network_device" 4