[  651.024940] veth0: entered allmulticast mode
[  651.025039] veth1: entered allmulticast mode
[  651.025133] veth2: entered allmulticast mode
[  651.025258] veth3: entered allmulticast mode
[  658.555787] veth0: left allmulticast mode
[  658.555831] veth1: left allmulticast mode
[  658.555851] veth2: left allmulticast mode
[  658.555866] veth3: left allmulticast mode