Recently installed 6.0.2 on a new SSD in an older system (while a new one was on order). Changed sources.list to point at "testing" and updated.
When the new system arrived, we swapped the SSD into it and now get "unknown MAC, using family default". "ifconfig eth0 up" simply says "Error fetching interface information: device not found" Line: eth0:rtl8168b/8111b at 0xffffc9000065e000, f4:6d:04:9c:a1:ec XID 0c200000 irq 43 The motherboard is the ASUS AT5NM10T-I with a 8111E NIC: http://www.asus.com/Motherboards/Intel_CPU_on_Board/AT5NM10TI/#specifications