[  681.235920][ T8999] veth0: entered allmulticast mode
[  681.236293][ T8999] veth1: entered allmulticast mode
[  681.236523][ T8999] veth2: entered allmulticast mode
[  681.236745][ T8999] veth3: entered allmulticast mode
[  681.236959][ T8999] veth4: entered allmulticast mode
[  681.237194][ T8999] veth5: entered allmulticast mode
[  692.433432][ T8999] veth0: left allmulticast mode
[  692.433795][ T8999] veth1: left allmulticast mode
[  692.434088][ T8999] veth2: left allmulticast mode
[  692.434611][ T8999] veth3: left allmulticast mode
[  692.434861][ T8999] veth4: left allmulticast mode
[  692.435031][ T8999] veth5: left allmulticast mode