[  649.494698] veth0: entered allmulticast mode
[  649.494762] veth1: entered allmulticast mode
[  649.494797] veth2: entered allmulticast mode
[  649.494826] veth3: entered allmulticast mode
[  657.126402] veth0: left allmulticast mode
[  657.126445] veth1: left allmulticast mode
[  657.126467] veth2: left allmulticast mode
[  657.126489] veth3: left allmulticast mode