[  600.404503] veth0: entered allmulticast mode
[  600.404596] veth1: entered allmulticast mode
[  600.404666] veth2: entered allmulticast mode
[  600.404726] veth3: entered allmulticast mode
[  609.502214] veth0: left allmulticast mode
[  609.502289] veth1: left allmulticast mode
[  609.502332] veth2: left allmulticast mode
[  609.502374] veth3: left allmulticast mode