[  650.384100] veth0: entered allmulticast mode
[  650.384142] veth1: entered allmulticast mode
[  650.384163] veth2: entered allmulticast mode
[  650.384183] veth3: entered allmulticast mode
[  657.934467] veth0: left allmulticast mode
[  657.934585] veth1: left allmulticast mode
[  657.934688] veth2: left allmulticast mode
[  657.934794] veth3: left allmulticast mode