[  677.826669] veth0: entered allmulticast mode
[  677.826752] veth1: entered allmulticast mode
[  677.826811] veth2: entered allmulticast mode
[  677.826873] veth3: entered allmulticast mode
[  685.273488] veth0: left allmulticast mode
[  685.273535] veth1: left allmulticast mode
[  685.273553] veth2: left allmulticast mode
[  685.273571] veth3: left allmulticast mode