Eth lo state unknown after reboot UPDATE
Eth lo state unknown after reboot UPDATE
Well, as the post states I have a Ethernet port showing unknown after a reboot. Been running for a few years fine. Tried rebooting and restarting the network manager but I’m a loss here. Hardware is a nuc11 with an i7 and 2.5 gbe nic
1: lo: LOOPBACK,UP,LOWERUP> mtu 65536 qdisc noqueue state UNKNOWN group default qlen 1000
link/loopback 00:00:00:00:00:00 brd 00:00:00:00:00:00
inet 127.0.0.1/8 scope host lo
validlft forever preferredlft forever
inet6 ::1/128 scope host noprefixroute
validlft forever preferredlft foreverNZB Geek API: HMiN8DoCH6sEeqj7q7UE0Mtg4ewuXrZ6
Planet API: 842708488f4250ba2e98f460de23daa8
Update: I have found the NIC, it’s showing as “unclaimed”.
That's your loopback interface. It's supposed to look like that.
F, I think my NIC just died then
Edit: nic is enabled in bios and ifconfig only shows loop back and wlol.
Did you possibly update your kernel recently? Perhaps before your reboot?
Check dmesg output and see if there's anything useful in there.
If you occasionally boot to windows, it's known to leave NICs in an unusable state if you just hibernate/quick power off. You need to boot back to windows and so a "proper" shutdown for it to come good.
You haven't given any info on your environment, but does it show up in the OS? In lspci or nmtui or whatever? Is it listed in /etc/network/interfaces or your distro's equivalent?