[  496.446183] veth0: entered allmulticast mode
[  496.446256] veth1: entered allmulticast mode
[  496.446335] veth2: entered allmulticast mode
[  496.446412] veth3: entered allmulticast mode
[  503.923421] veth0: left allmulticast mode
[  503.923508] veth1: left allmulticast mode
[  503.923616] veth2: left allmulticast mode
[  503.923675] veth3: left allmulticast mode