[  847.022617] veth0: entered allmulticast mode
[  847.022775] veth1: entered allmulticast mode
[  847.022890] veth2: entered allmulticast mode
[  847.022984] veth3: entered allmulticast mode
[  855.866606] veth0: left allmulticast mode
[  855.866667] veth1: left allmulticast mode
[  855.866704] veth2: left allmulticast mode
[  855.866730] veth3: left allmulticast mode