[  606.997120] veth0: entered allmulticast mode
[  606.997207] veth1: entered allmulticast mode
[  606.997256] veth2: entered allmulticast mode
[  606.997308] veth3: entered allmulticast mode
[  615.525982] veth0: left allmulticast mode
[  615.526095] veth1: left allmulticast mode
[  615.526135] veth2: left allmulticast mode
[  615.526173] veth3: left allmulticast mode