[  622.053025] veth0: entered allmulticast mode
[  622.053107] veth1: entered allmulticast mode
[  622.053160] veth2: entered allmulticast mode
[  622.053214] veth3: entered allmulticast mode
[  630.692258] veth0: left allmulticast mode
[  630.692331] veth1: left allmulticast mode
[  630.692356] veth2: left allmulticast mode
[  630.692388] veth3: left allmulticast mode