1

I have a host with qemu and bridge (PC -> eth0 -> br0 -> VM):

brctl addbr br0;
ip link set link up br0;
ip link set dev br0 up
brctl addif br0 eth0; ip link set dev br0 up; ip link set link up br0;

At a random time the interface eth0 stops working, however br0 is still working! There are no logs or messages! :-(

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  • look like to use /etc/network/interfaces solved Jan 25 at 17:03
  • It sounds like you found the solution on your own? If so, please use the Answer box below so that future readers know what the solution was. Thank you!
    – Jeff Schaller
    Mar 26 at 20:13
0

Using the file /etc/network/interfaces solved the issue.

1
  • How did using it solve the issue? Can you add something to your answer that could help future readers trying to deal with the same problem?
    – roaima
    Apr 8 at 16:45

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