[  650.939684] veth0: entered allmulticast mode
[  650.939775] veth1: entered allmulticast mode
[  650.939826] veth2: entered allmulticast mode
[  650.939871] veth3: entered allmulticast mode
[  660.402540] veth0: left allmulticast mode
[  660.402617] veth1: left allmulticast mode
[  660.402660] veth2: left allmulticast mode
[  660.402705] veth3: left allmulticast mode