[  615.217572] veth0: entered allmulticast mode
[  615.217660] veth1: entered allmulticast mode
[  615.217716] veth2: entered allmulticast mode
[  615.217772] veth3: entered allmulticast mode
[  626.009610] veth0: left allmulticast mode
[  626.009662] veth1: left allmulticast mode
[  626.009690] veth2: left allmulticast mode
[  626.009727] veth3: left allmulticast mode