[  731.135744] veth0: entered allmulticast mode
[  731.135842] veth1: entered allmulticast mode
[  731.135904] veth2: entered allmulticast mode
[  731.135955] veth3: entered allmulticast mode
[  739.651460] veth0: left allmulticast mode
[  739.651594] veth1: left allmulticast mode
[  739.651650] veth2: left allmulticast mode
[  739.651713] veth3: left allmulticast mode