ping 8.8.8.8
PING 8.8.8.8 (8.8.8.8) 56(84) bytes of data.
64 bytes from 8.8.8.8: icmp_seq=1 ttl=115 time=8.73 ms
64 bytes from 8.8.8.8: icmp_seq=2 ttl=115 time=10.7 ms
..............From 169.254.48.25 icmp_seq=16 Destination Host Unreachable
From 169.254.48.25 icmp_seq=17 Destination Host Unreachable
Voici /etc/network/interfaces
auto lo
iface lo inet loopback
auto enp6s0
iface enp6s0 inet manual
auto enp17s0
iface enp17s0 inet static
address 192.168.1.14
netmask 255.255.255.0
gateway 192.168.1.254
auto vmbr0
iface vmbr0 inet static
address 192.168.2.13/24
bridge-ports enp6s0
bridge-stp off
bridge-fd 0
ifconfig (au moment ou le reseau fonctionne)
enp17s0: flags=-28605<UP,BROADCAST,RUNNING,MULTICAST,DYNAMIC> mtu 1500
inet 192.168.1.14 netmask 255.255.255.0 broadcast 0.0.0.0
enp6s0: flags=-28605<UP,BROADCAST,RUNNING,MULTICAST,DYNAMIC> mtu 1500
inet6 fe80::12ff:e0ff:fe28:3c23 prefixlen 64 scopeid 0x20<link>
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
vmbr0: flags=4163<UP,BROADCAST,RUNNING,MULTICAST> mtu 1500
inet 192.168.2.13 netmask 255.255.255.0 broadcast 0.0.0.0
Ifconfig (quelques instants plus tard) :
enp17s0: flags=-28605<UP,BROADCAST,RUNNING,MULTICAST,DYNAMIC> mtu 1500
inet 192.168.1.14 netmask 255.255.255.0 broadcast 0.0.0.0
enp6s0: flags=-28669<UP,BROADCAST,MULTICAST,DYNAMIC> mtu 1500
inet 169.254.236.64 netmask 255.255.0.0 broadcast 169.254.255.255
lo: flags=73<UP,LOOPBACK,RUNNING> mtu 65536
inet 127.0.0.1 netmask 255.0.0.0
vmbr0: flags=4099<UP,BROADCAST,MULTICAST> mtu 1500
inet 192.168.2.13 netmask 255.255.255.0 broadcast 0.0.0.0