[  685.273112] veth0: entered allmulticast mode
[  685.273212] veth1: entered allmulticast mode
[  685.273259] veth2: entered allmulticast mode
[  685.273327] veth3: entered allmulticast mode
[  693.906798] veth0: left allmulticast mode
[  693.906882] veth1: left allmulticast mode
[  693.906924] veth2: left allmulticast mode
[  693.906960] veth3: left allmulticast mode