Comment 12 for bug 673705
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| Derek Simkowiak (ubuntu-cool-st) wrote | #12 |
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0e1f616
(Get the code!)
This bug is probably a duplicate issue as this:
https:/
The problem is with Linux bridging. When adding or removing a MAC address (like for KVM, VirtualBox, or even LXC) then if the bridge changes its MAC, this symptom happens. See comment #60 at the URL above, and also see this:
https:/
The workaround is to use a MAC address that starts with "fe" (or any high really high number) for your guests. This causes the kernel to default to the hardware MAC for the bridge.