[  666.542819][T11126] veth0: entered allmulticast mode
[  666.543121][T11126] veth1: entered allmulticast mode
[  666.543347][T11126] veth2: entered allmulticast mode
[  666.543561][T11126] veth3: entered allmulticast mode
[  677.245064][T11126] veth0: left allmulticast mode
[  677.245329][T11126] veth1: left allmulticast mode
[  677.245526][T11126] veth2: left allmulticast mode
[  677.245699][T11126] veth3: left allmulticast mode