[  777.155841] veth0: entered allmulticast mode
[  777.155910] veth1: entered allmulticast mode
[  777.155943] veth2: entered allmulticast mode
[  777.155975] veth3: entered allmulticast mode
[  784.628040] veth0: left allmulticast mode
[  784.628122] veth1: left allmulticast mode
[  784.628152] veth2: left allmulticast mode
[  784.628180] veth3: left allmulticast mode