[  650.433269] veth0: entered allmulticast mode
[  650.433341] veth1: entered allmulticast mode
[  650.433382] veth2: entered allmulticast mode
[  650.433419] veth3: entered allmulticast mode
[  659.788247] veth0: left allmulticast mode
[  659.788305] veth1: left allmulticast mode
[  659.788341] veth2: left allmulticast mode
[  659.788370] veth3: left allmulticast mode