[  796.856021] veth0: entered allmulticast mode
[  796.856154] veth1: entered allmulticast mode
[  796.856267] veth2: entered allmulticast mode
[  796.856338] veth3: entered allmulticast mode
[  804.440212] veth0: left allmulticast mode
[  804.440324] veth1: left allmulticast mode
[  804.440394] veth2: left allmulticast mode
[  804.440458] veth3: left allmulticast mode