[  662.320150][ T5340] veth0: entered allmulticast mode
[  662.320522][ T5340] veth1: entered allmulticast mode
[  662.320773][ T5340] veth2: entered allmulticast mode
[  662.321010][ T5340] veth3: entered allmulticast mode
[  673.438579][ T5340] veth0: left allmulticast mode
[  673.438897][ T5340] veth1: left allmulticast mode
[  673.439172][ T5340] veth2: left allmulticast mode
[  673.439408][ T5340] veth3: left allmulticast mode