[  688.858366] veth0: entered allmulticast mode
[  688.858415] veth1: entered allmulticast mode
[  688.858442] veth2: entered allmulticast mode
[  688.858465] veth3: entered allmulticast mode
[  696.427351] veth0: left allmulticast mode
[  696.427419] veth1: left allmulticast mode
[  696.427442] veth2: left allmulticast mode
[  696.427467] veth3: left allmulticast mode