[  726.302043][ T9614] veth0: entered allmulticast mode
[  726.302480][ T9614] veth1: entered allmulticast mode
[  726.302772][ T9614] veth2: entered allmulticast mode
[  726.303065][ T9614] veth3: entered allmulticast mode
[  737.189034][ T9614] veth0: left allmulticast mode
[  737.189282][ T9614] veth1: left allmulticast mode
[  737.189478][ T9614] veth2: left allmulticast mode
[  737.189658][ T9614] veth3: left allmulticast mode