[  531.962762] veth0: entered allmulticast mode
[  531.962853] veth1: entered allmulticast mode
[  531.962928] veth2: entered allmulticast mode
[  531.962981] veth3: entered allmulticast mode
[  540.513803] veth0: left allmulticast mode
[  540.513891] veth1: left allmulticast mode
[  540.513931] veth2: left allmulticast mode
[  540.513967] veth3: left allmulticast mode