Re: No Ethernet and no Wi-Fi after "apt-get dist-upgrade"

Hi,

could you check the contents of the file /run/network/ifstate ?

If its only content is like    lo=lo , please try to add the two 
following lines
eth0=eth0
wlan0=wlan0


then try to 'ifdown' and 'ifup' any interfaces



++

Guillaume

Le 27/11/2017 à 22:29, Patrice a écrit :
>
> Hi,
>
>
>> rfkill may help in this situation
>
> Rfkill says that none of my 4 wireless devices are blocked.
>
> I found something weird in the dmesg logs.
> /
>  -> IPv6: ADDRCONF(NETDEV_UP): eth0: link is not ready /
>
> So I searched a little and found this output of the /ifconfig/.
> So what are these /eth0:avahi/ and /wlan0:avahi /entries?
> Has it to do something with my devices?
>
>
> root@12345:/home/12345# ifconfig
> eth0      Link encap:Ethernet  Hardware Adresse f0:de:f1:7c:b9:d8
>           UP BROADCAST MULTICAST  MTU:1500  Metrik:1
>           RX packets:0 errors:0 dropped:0 overruns:0 frame:0
>           TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
>           Kollisionen:0 Sendewarteschlangenlänge:1000
>           RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)
>           Interrupt:20 Speicher:f2500000-f2520000
>
> eth0:avahi Link encap:Ethernet  Hardware Adresse f0:de:f1:7c:b9:d8
>           inet Adresse:169.254.12.81  Bcast:169.254.255.255 
> Maske:255.255.0.0
>           UP BROADCAST MULTICAST  MTU:1500  Metrik:1
>           Interrupt:20 Speicher:f2500000-f2520000
>
> lo        Link encap:Lokale Schleife
>           inet Adresse:127.0.0.1  Maske:255.0.0.0
>           inet6-Adresse: ::1/128 Gültigkeitsbereich:Maschine
>           UP LOOPBACK RUNNING  MTU:65536  Metrik:1
>           RX packets:902 errors:0 dropped:0 overruns:0 frame:0
>           TX packets:902 errors:0 dropped:0 overruns:0 carrier:0
>           Kollisionen:0 Sendewarteschlangenlänge:0
>           RX bytes:81348 (79.4 KiB)  TX bytes:81348 (79.4 KiB)
>
> wlan0     Link encap:Ethernet  Hardware Adresse 00:24:d7:d2:dc:58
>           UP BROADCAST MULTICAST  MTU:1500  Metrik:1
>           RX packets:0 errors:0 dropped:0 overruns:0 frame:0
>           TX packets:0 errors:0 dropped:0 overruns:0 carrier:0
>           Kollisionen:0 Sendewarteschlangenlänge:1000
>           RX bytes:0 (0.0 B)  TX bytes:0 (0.0 B)
>
> wlan0:avahi Link encap:Ethernet  Hardware Adresse 00:24:d7:d2:dc:58
>           inet Adresse:169.254.10.113  Bcast:169.254.255.255 
> Maske:255.255.0.0
>           UP BROADCAST MULTICAST  MTU:1500  Metrik:1
>
>
>
>
> Best regards
> Patrice