[  497.908234] veth0: entered allmulticast mode
[  497.908323] veth1: entered allmulticast mode
[  497.908393] veth2: entered allmulticast mode
[  497.908460] veth3: entered allmulticast mode
[  506.539334] veth0: left allmulticast mode
[  506.539396] veth1: left allmulticast mode
[  506.539438] veth2: left allmulticast mode
[  506.539470] veth3: left allmulticast mode