[  523.968544] veth0: entered allmulticast mode
[  523.968608] veth1: entered allmulticast mode
[  523.968638] veth2: entered allmulticast mode
[  523.968671] veth3: entered allmulticast mode
[  531.505152] veth0: left allmulticast mode
[  531.505202] veth1: left allmulticast mode
[  531.505233] veth2: left allmulticast mode
[  531.505257] veth3: left allmulticast mode