[  263.964667] veth0: entered allmulticast mode
[  263.964752] veth1: entered allmulticast mode
[  263.964812] veth2: entered allmulticast mode
[  263.964864] veth3: entered allmulticast mode
[  272.481515] veth0: left allmulticast mode
[  272.481585] veth1: left allmulticast mode
[  272.481625] veth2: left allmulticast mode
[  272.481667] veth3: left allmulticast mode