[  985.968365][T24850] veth0: entered allmulticast mode
[  985.968652][T24850] veth1: entered allmulticast mode
[  985.968884][T24850] veth2: entered allmulticast mode
[  985.969100][T24850] veth3: entered allmulticast mode
[  996.555516][T24850] veth0: left allmulticast mode
[  996.555738][T24850] veth1: left allmulticast mode
[  996.555928][T24850] veth2: left allmulticast mode
[  996.556099][T24850] veth3: left allmulticast mode